| Alabama | Autauga | City of Prattville Police, Fire, and EMS |
| Alabama | Autauga, Elmore, Macon, Montgomery | Montgomery Yard - CSX, A&WP, Dothan, M&M, and S&NA South Substations |
| Alabama | Baldwin | Daphne Police and Fire |
| Alabama | Clay | Clay County Sheriff, Fire and Rescue, Lineville, and Ashland Police |
| Alabama | Dale | Dale County Fire and EMS Dispatch |
| Alabama | Houston | Houston County Volunteer Fire and EMS |
| Alabama | Jefferson | Center Point Fire |
| Alabama | Lauderdale | Florence Police and Fire |
| Alabama | Limestone | Limestone County Sheriff, Fire, and EMS |
| Alabama | Madison | Madison County Sheriff and Huntsville Police |
| Alabama | Marshall | Arab City and Marshall County Fire Rescue |
| Alabama | Mobile | Saraland Fire-Rescue Dispatch |
| Alabama | Mobile | Mobile Fire/Rescue |
| Alabama | Monroe | Monroe County Fire and Rescue Departments |
| Alabama | Montgomery | Montgomery County Sheriff Dispatch, Volunteer Fire Departments, Montgomery Police Dispatch, and Alabama Department of Public Safety in Montgomery |
| Alabama | Morgan | Decatur and Morgan County Public Safety |
| Alabama | Russell | Phenix City Police, Fire and EMS. Russell County Sheriff, Columbus Public Safety |
| Alabama | Shelby | Alabaster Police Department |
| Alabama | Shelby | Shelby County Sheriff Office |
| Alabama | Shelby | Shelby County Public Safety |
| Alabama | St. Clair | St. Clair County Police, Fire, and EMS |
| Alabama | Tallapoosa | Alexander City Police, Fire, and EMS, and Tallapoosa County Sheriff Dept |
| Alabama | Tuscaloosa | Tuscaloosa County Amateur Radio Repeaters |
| Alabama | Tuscaloosa | Tuscaloosa Police, Fire, and EMS |
| Alaska | Anchorage, Atlantic, Bexar, Carroll, Clark, Collin, Curry, Douglas, Erie, Josephine, Juneau, King, Lee, Oklahoma, Pacific, Randolph, Santa Fe, Saskatoon, Statewide, Statewide, Statewide, Statewide, Statewide, Statewide, Thurston, Washoe | Win System Linked Repeaters |
| Alaska | Juneau | Juneau area Police and Fire |
| Alberta | Cypress | Cypress County EMS |
| Alberta | Edmonton | Edmonton Fire and EMS, STARS Air Ambulance and Provincial EMS 1 |
| Alberta | Grande Prairie | Grande Prairie Emergency Services - EMS and Fire |
| Alberta | Lethbridge | Lethbridge County Fire, EMS, and RCMP |
| Alberta | Red Deer | Red Deer County Fire, EMS, City Public Works, and RCMP |
| Alberta | Sturgeon | North Central Alberta Amateur Radio Club - VE6LAW - St. Albert |
| Alberta | Wheatland | Wheatland County RCMP and Fire |
| AraucanÃa | Statewide | Temuco Fire Department |
| Arizona | Anchorage, Atlantic, Bexar, Carroll, Clark, Collin, Curry, Douglas, Erie, Josephine, Juneau, King, Lee, Oklahoma, Pacific, Randolph, Santa Fe, Saskatoon, Statewide, Statewide, Statewide, Statewide, Statewide, Statewide, Thurston, Washoe | Win System Linked Repeaters |
| Arizona | Cochise | Sierra Vista and Cochise County Public Safety |
| Arizona | Coconino | Coconino County Sheriff |
| Arizona | Coconino | Northern Arizona Wildland Fire Agencies |
| Arizona | Coconino | Arizona Department of Public Safety |
| Arizona | Coconino | Flagstaff Police |
| Arizona | Coconino | Grand Canyon National Park Service |
| Arizona | Coconino | Flagstaff Fire and EMS |
| Arizona | Coconino, Kane, Navajo | Kane County Sheriff, Kiabab Pauite Tribe Police, and Fredonia Marshals Office |
| Arizona | Coconino, Mohave | Mohave County Sheriff, and Arizona Highway Patrol (DPS) |
| Arizona | Gila | Gila County Sheriff and DPS District 11 |
| Arizona | Maricopa | Chandler Police and Fire, Scottsdale Police, and DPS Metro East |
| Arizona | Maricopa | Phoenix Metro Area Fire |
| Arizona | Maricopa | Maricopa County Sheriff |
| Arizona | Maricopa | Mesa, Gilbert, and Apache Junction Police and Fire |
| Arizona | Maricopa | Phoenix area Amateur Radio Skywarn Repeaters |
| Arizona | Maricopa | Phoenix Metro Department of Public Safety |
| Arizona | Maricopa | Buckeye Police |
| Arizona | Maricopa | Phoenix Police |
| Arizona | Maricopa | Phoenix and Mesa area Fire, and EMS Dispatch |
| Arizona | Maricopa | Phoenix East Valley Law Enforcement |
| Arizona | Maricopa | Scottsdale Police |
| Arizona | Maricopa | Phoenix Sky Harbor Airport and ATC |
| Arizona | Maricopa, Yavapai | Southwest Yavapai County and Northwest Maricopa County Law Enforcement and Fire |
| Arizona | Maricopa, Yavapai | Northern Maricopa and Southern Yavapai County, Sheriff and Fire |
| Arizona | Mohave | Kingman, Golden Valley, and Western AZ Fire, River Medical |
| Arizona | Mohave | Kingman Police and Mohave County Sheriff |
| Arizona | Mohave, Washington | Northern Mohave and Washington Counties Air Traffic |
| Arizona | Pima | Amateur Radio Repeater System-K7ICU |
| Arizona | Pima | Tucson Police and EMS |
| Arizona | Pinal | Pinal County Sheriffs Office |
| Arizona | Pinal | Pinal County Sheriff |
| Arizona | Prescott | Prescott Police |
| Arizona | Yavapai | Central Yavapai County Police, Fire and EMS |
| Arizona | Yuma | Arizona Highway Patrol |
| Arkansas | Anchorage, Atlantic, Bexar, Carroll, Clark, Collin, Curry, Douglas, Erie, Josephine, Juneau, King, Lee, Oklahoma, Pacific, Randolph, Santa Fe, Saskatoon, Statewide, Statewide, Statewide, Statewide, Statewide, Statewide, Thurston, Washoe | Win System Linked Repeaters |
| Arkansas | Arkansas, Baxter, Boone, Bradley, Calhoun, Clark, Cleburne, Cleveland, Conway, Dallas, Desha, Drew, Faulkner, Fulton, Garland, Grant, Grant, Hot Spring, Independence, Izard, Jackson, Jefferson, Johnson, Lincoln, Logan, Lonoke, Marion, Monroe, Montgomery, | Central Arkansas Radio Emergency Net (CAREN) 146.940 MHz Repeater |
| Arkansas | Benton | Lowell Fire and Police |
| Arkansas | Benton | Rogers Fire Department (Fire/EMS) |
| Arkansas | Benton | Bella Vista Fire and EMS Dispatch |
| Arkansas | Benton | Siloam Springs Fire Dispatch |
| Arkansas | Boone | Boone County Public Safety |
| Arkansas | Butler, Clay, Craighead, Dunklin, Greene, Independence, Lawrence, Mississippi, Poinsett, Randolph, Sharp | Northeast Arkansas Public Safety |
| Arkansas | Calhoun | Calhoun County Sheriff's and Hampton City Police Department |
| Arkansas | Clark | Clark County Sheriff, Rural Fire and OES |
| Arkansas | Faulkner, Lonoke, Pulaski, Saline | Arkansas State Police |
| Arkansas | Howard | Howard County Ambulance Service |
| Arkansas | Howard | Howard County Police,Fire,Emerg, and AWIN |
| Arkansas | Independence | Batesville Area Radio Club 147.270mhz Repeater |
| Arkansas | Lawrence | Lawrence County Public Safety |
| Arkansas | Madison | Madison County Fire, and EMS, City of Huntsville Police and Fire |
| Arkansas | Marion | Amateur Radio IRLP node 4514 - 147.440MHZ |
| Arkansas | Perry | Perry County Sheriff, Fire, and EMS |
| Arkansas | Phillips | Phillips County Sheriff |
| Arkansas | Phillips | Helena-West Helena Police Dispatch |
| Arkansas | Pope, Yell | Pope and Yell Counties Police, Sheriff, Fire and EMS |
| Arkansas | Pulaski | Sherwood Police and Fire Dispatch |
| Arkansas | Pulaski | Little Rock Fire Department |
| Arkansas | Pulaski | North Little Rock Police and Fire Dispatch |
| Arkansas | Pulaski | Pulaski County Sheriff |
| Arkansas | Pulaski | Little Rock Police Dispatch |
| Arkansas | Pulaski | MEMS Ambulance Dispatch |
| Arkansas | Saline | Saline County Police, Fire, EMS, and AWN |
| Arkansas | Sebastian | Sebastian County Police, Fire, and EMS |
| Arkansas | Washington | Washington County FireCom Dispatch |
| Arkansas | White | White County Police, Fire, and EMS |
| BiobÃo | Statewide | Los Angeles Fire Departament |
| British Columbia | Kootenay Boundary | Trail Area RCMP and Fire, Vancouver Air Traffic Control, Rossland Ambulance |
| British Columbia | Thompson-Nicola | Kamloops RCMP |
| California | Alameda, Contra Costa | Alameda County Sheriff, and Fire, Hayward Fire |
| California | Alameda, Contra Costa, Marin, San Francisco, San Mateo, Santa Clara | California Highway Patrol SFBA Golden Gate Division |
| California | Alameda, Contra Costa, San Francisco, San Mateo | BART - Bay Area Rapid Transit District (SF Bay Area) |
| California | Alameda, Contra Costa, San Francisco, San Mateo, Santa Clara | San Francisco Bay Area EMS Dispatch |
| California | Alameda, Contra Costa, San Mateo, Santa Clara, Santa Cruz | San Mateo County Fire and CAL FIRE |
| California | Alameda, San Francisco, San Mateo, Santa Clara | SFO Airport and Oakland Center |
| California | Alpine, Calaveras, Mariposa, Tuolumne | Tuolumne County area Fire and CAL FIRE |
| California | Amador, El Dorado | CAL FIRE - AEU, El Dorado and Amador County Fire |
| California | Amador, El Dorado | El Dorado and Amador County Sheriff and Fire |
| California | Anchorage, Atlantic, Bexar, Carroll, Clark, Collin, Curry, Douglas, Erie, Josephine, Juneau, King, Lee, Oklahoma, Pacific, Randolph, Santa Fe, Saskatoon, Statewide, Statewide, Statewide, Statewide, Statewide, Statewide, Thurston, Washoe | Win System Linked Repeaters |
| California | Bernalillo, Fulton, Los Angeles, Statewide, Statewide | Amateur Radio Multi-State Repeater System |
| California | Butte | Butte County Public Safety |
| California | Butte, Glenn | Butte and Glenn County Fire and CAL FIRE |
| California | Colusa, Lake, Napa, Nevada, Sutter, Yuba | Sacramento North Valley Counties Fire and CAL FIRE |
| California | Colusa, Nevada, Placer, Sutter, Yuba | Yuba-Sutter Regional Public Safety Network |
| California | Contra Costa | San Ramon Valley Fire Protection District |
| California | Contra Costa | Contra Costa Sheriff and Fire |
| California | Contra Costa | Contra Costa County Fire and Antioch / Brentwood Police |
| California | Contra Costa | Contra Costa County Sheriff and Police |
| California | Contra Costa | Concord and Clayton Police |
| California | Contra Costa | California Special Fire Feed 1 |
| California | Contra Costa | Martinez Police Department |
| California | Contra Costa | Richmond Police Dispatch |
| California | Contra Costa | Contra Costa County Fire and CAL FIRE |
| California | Contra Costa | Antioch and Brentwood Police |
| California | Fresno | Kingsburg Police Department |
| California | Fresno | Rural Fresno County EMS, Reedley Fire and CAL FIRE |
| California | Fresno | Fresno County Sheriff, CAL FIRE, and U.S. Forest Service |
| California | Fresno | Fresno Police |
| California | Fresno, Madera, Mariposa, Merced, San Benito, Santa Clara, Stanislaus | Central Valley CAL FIRE |
| California | Humboldt | Humboldt County Fire, Law, EMS - Eureka and North |
| California | Humboldt | Humboldt County Law, Fire, and EMS - South of Eureka |
| California | Lake | Lake County Fire Districts |
| California | Los Angeles | Glendale Police, and Verdugo Fire |
| California | Los Angeles | Los Angeles County Working Incident Feed |
| California | Los Angeles | Long Beach Fire Department Lifeguard Division |
| California | Los Angeles | Los Angeles (South Bay) Police and Fire |
| California | Los Angeles | La Habra Heights area Fire and Sheriff |
| California | Los Angeles | Torrance Police Dept |
| California | Los Angeles | Downey Police and Fire, and Whittier Police |
| California | Los Angeles | Los Angeles City Fire Department |
| California | Los Angeles | Los Angeles Police and Fire - San Fernando Valley Divisions |
| California | Los Angeles | Los Angeles Police - Van Nuys, Valley Traffic and Tacticals |
| California | Los Angeles | Los Angeles, Burbank, and Glendale Police Departments |
| California | Los Angeles | Los Angeles Police Department - Hot Shots and Air / K9 |
| California | Los Angeles | W6QET 446.880 MHz Repeater |
| California | Los Angeles | Amateur Radio Repeater - 147.705mhz |
| California | Los Angeles | Los Angeles Police Department (LAPD) |
| California | Los Angeles | Los Angeles County Sheriff |
| California | Los Angeles | Redondo Beach and Hermosa Beach Police and Fire |
| California | Los Angeles | Verdugo Fire Communications |
| California | Los Angeles, Orange, Riverside, San Bernardino, San Diego | Amateur Repeater W6NUT 147.435mhz |
| California | Los Angeles, Orange, Riverside, San Bernardino, San Diego | SoCal Air Traffic |
| California | Los Angeles, Riverside, San Bernardino, San Diego | California Highway Patrol, Inland Empire |
| California | Madera, Mariposa, Merced | Madera, Mariposa, and Merced Counties Fire |
| California | Marin | Marin County Fire |
| California | Marin | Marin County Fire and Emergency Services |
| California | Mariposa | Mariposa County Sheriff, Fire, and EMS |
| California | Mendocino | Mendocino County Fire and EMS |
| California | Mendocino | Mendocino County Sheriff, Willits Police, and Ukiah Police |
| California | Merced, Stanislaus | Merced County Sheriff, Los Banos Police and Fire |
| California | Mono | Mono County Sheriff and Mammoth Lakes Police, Fire, and EMS |
| California | Monterey | Carmel Police and Fire |
| California | Monterey | Monterey Police and Fire |
| California | Monterey | Monterey County Sheriff and Fire |
| California | Monterey | Pacific Grove Police and CHP |
| California | Monterey, Santa Cruz | Amateur Radio Repeaters in Santa Cruz County and Monterey Bay Area |
| California | Napa | Napa County Fire and CAL FIRE LNU East |
| California | Nevada | Nevada County Fire, CAL FIRE,and CHP |
| California | Orange | North Orange County Fire Metro Net |
| California | Orange | Orange County Fire |
| California | Orange, San Diego | Orange and San Diego Counties Working Incident Feed |
| California | Plumas | Plumas County Sheriff, Fire, and EMS |
| California | Riverside | Corona Police Dispatch (Blue) |
| California | Riverside | Corona Police Secondary (Green) |
| California | Riverside | Corona Fire Primary |
| California | Riverside | Corona Local Government |
| California | Riverside | Hemet Fire |
| California | Riverside | Hemet Police |
| California | Riverside | Riverside County Sheriff (South County) |
| California | Riverside | Riverside City Police and Fire |
| California | Riverside | Riverside County Sheriff (West County) |
| California | Riverside | CAL FIRE and Riverside County Fire |
| California | Sacramento | Sacramento County Public Safety |
| California | Sacramento | Sacramento County Sheriff and Sacramento City Police |
| California | Sacramento | Sacramento County Law Enforcement |
| California | Sacramento | Sacramento City Fire Dispatch - VHF Simulcast |
| California | Sacramento | Sacramento Metro Fire Dispatch - VHF Simulcast |
| California | Sacramento | Galt Police Department |
| California | Sacramento, Solano | Solano County Fire 1 |
| California | Sacramento, Yolo | CA Highway Patrol Valley Division |
| California | Sacramento, Yolo | West Sacramento Police, Fire, and EMS |
| California | San Benito | BEU CAL FIRE and San Benito County Public Safety |
| California | San Benito | San Benito County Sheriff and Fire |
| California | San Bernardino | San Bernardino County System 2 |
| California | San Bernardino | San Bernadino County Fire and Sheriff System 1 |
| California | San Bernardino | Redlands Police |
| California | San Bernardino | San Bernardino County System 8 |
| California | San Bernardino | City of Chino and Ontario Police Main Dispatch |
| California | San Bernardino | Upland Police (SBCO System 9) |
| California | San Bernardino | San Bernardino County Public Safety System 6 and 7 |
| California | San Bernardino | San Bernardino County System 9 (West End) Police, Fire and EMS |
| California | San Diego | Camp Pendleton Fire VHF and Project 25 |
| California | San Diego | Fallbrook Amateur Club Repeaters with priority over CAL FIRE |
| California | San Diego | North San Diego County Sheriff and Escondido Police |
| California | San Diego | San Diego County North RCS Fire, CAL FIRE and Monte Vista |
| California | San Diego | SAN - San Diego Lindbergh Field ATC |
| California | San Diego | Carlsbad and Oceanside Police |
| California | San Diego | Coronado Police and Public Service |
| California | San Diego | San Diego Police and Fire, and California Highway Patrol |
| California | San Diego | San Diego Sheriff and Law RCS South |
| California | San Diego | San Diego County RCS - North Zone |
| California | San Joaquin | Tracy Fire Department |
| California | San Joaquin | San Joaquin County Sheriff and Stockton Police |
| California | San Luis Obispo | Southern San Luis Obispo County Public Safety |
| California | San Luis Obispo | San Luis Obispo County Law Enforcement and Fire |
| California | San Mateo | Hillsborough Police Department Dispatch - Primary |
| California | San Mateo | Burlingame Police Dispatch |
| California | San Mateo | Daly City Police |
| California | San Mateo | San Mateo County Law Enforcement |
| California | San Mateo | San Mateo County ARES and Special Event |
| California | Santa Barbara | Santa Barbara County Sheriff and Fire |
| California | Santa Clara | Santa Clara County Fire and Campbell Police |
| California | Santa Clara | Santa Clara County Fire, San Jose Fire, and CAL FIRE |
| California | Santa Clara | California Highway Patrol Golden Gate Division |
| California | Santa Clara | San Jose Police - Downtown |
| California | Santa Clara | San Jose Police - Southern Division |
| California | Santa Cruz | University of California Santa Cruz |
| California | Santa Cruz | Santa Cruz County Fire and CAL FIRE |
| California | Shasta | Shasta County Sheriff and Redding Police Department |
| California | Solano | Fairfield, Vacaville, and Suisun Cities Police, Fire and EMS |
| California | Solano | Benicia Police and Fire |
| California | Solano | Solano County Sheriff, Vallejo Police and Fire |
| California | Sonoma | Santa Rosa Police |
| California | Sonoma | Sonoma County Fire Departments |
| California | Sonoma | Sonoma County Sheriff |
| California | Sonoma | SMRS Repeater System |
| California | Stanislaus | Modesto Police Dispatch channel 1 |
| California | Tulare | Tulare County Sheriff and CHP |
| California | Tulare | Porterville Police Department |
| California | Tuolumne | Tuolumne County Sheriff, Fire, and Police |
| California | Ventura | Oxnard Police |
| California | Ventura | Ventura County Fire Department |
| California | Ventura | Ventura Police |
| California | Yolo | Woodland Police Dispatch |
| Colorado | Adams | Adams County Fire |
| Colorado | Adams | Adams County Law Enforcement |
| Colorado | Adams, Arapahoe, Boulder, Broomfield, Denver, Douglas, Jefferson, Larimer, Weld | Colorado State Patrol (Denver Dispatch) |
| Colorado | Adams, Arapahoe, Douglas | Aurora Police and Fire |
| Colorado | Adams, Jefferson | Arvada and Westminster Police, Fire, and EMS |
| Colorado | Arapahoe | Arapahoe County Sheriff and City Police Departments |
| Colorado | Arapahoe, Douglas | South Metro Fire/Rescue |
| Colorado | Archuleta, La Plata, Montezuma | Four Corners area Fire and EMS |
| Colorado | Bent, Crowley, Kiowa, Otero | Otero, Crowley, Bent, and Kiowa Counties, Police, Fire, and EMS |
| Colorado | Boulder | Boulder County Sheriff and Fire |
| Colorado | Boulder | Rocky Mountain Rescue Group |
| Colorado | Broomfield | Broomfield Police and North Metro Fire/Rescue |
| Colorado | Chaffee | Chaffee County Police, Fire, and EMS |
| Colorado | Chaffee, Custer, Fremont, Saguache | Arkansas and San Luis Valleys Sheriff, Fire and EMS |
| Colorado | Delta, Montrose, Ouray | Montrose, Delta and Ouray Counties Police, Fire and EMS |
| Colorado | Denver | Denver International Airport Police, Fire and EMS |
| Colorado | Denver | Denver International Airport (KDEN) |
| Colorado | Denver | Denver Police, Fire and EMS |
| Colorado | Dolores, Montezuma, San Juan | Dolores County Sheriff and Fire |
| Colorado | Douglas | Douglas County Fire |
| Colorado | Douglas | Douglas County Law Enforcement |
| Colorado | Eagle | Western Eagle County Sheriff, Police, Fire, and EMS |
| Colorado | Eagle | Eagle County Sheriff, Fire, and EMS |
| Colorado | El Paso | El Paso County Sheriff |
| Colorado | El Paso | Colorado Springs Police and El Paso County Sheriff |
| Colorado | El Paso | Colorado Springs and El Paso County, Colorado Fire and EMS |
| Colorado | El Paso, Pueblo, Teller | Colorado State Patrol (El Paso, Teller, and Pueblo Counties) |
| Colorado | Garfield | Garfield County Sheriff, Fire, and EMS |
| Colorado | Gilpin | Gilpin County, Colorado Fire and EMS |
| Colorado | Gilpin | Timberline Fire TAC Channel |
| Colorado | Gunnison | Gunnison County Law Enforcement, Sheriff, Fire, EMS, and GUC Unicom |
| Colorado | Gunnison | Western Gunnison County Public Safety - Conventional |
| Colorado | Jefferson | Mountain area Sheriff and Fire Departments |
| Colorado | Jefferson | West Metro Fire Rescue |
| Colorado | Jefferson | Denver West Metro area Police, Fire and EMS |
| Colorado | Larimer | Larimer County Fire and EMS |
| Colorado | Larimer | Larimer County Sheriff |
| Colorado | Mesa | Grand Junction Regional Airport (GJT) and Denver Center |
| Colorado | Mesa | Mesa County and Grand Junction Police, Fire and EMS |
| Colorado | Montrose, San Miguel | Western Montrose and San Miguel Counties Public Safety |
| Colorado | Ouray, San Miguel | Ouray and San Miguel Counties Public Safety |
| Colorado | Park | Park County Sheriff |
| Colorado | Pitkin | Pitkin County Public Safety |
| Colorado | Pueblo | Pueblo City and County Fire and EMS |
| Colorado | Routt | Steamboat Springs, Oak Creek, Hayden Police and Fire, and Routt County Sheriff |
| Colorado | Summit | Summit County Sheriff, Fire and EMS and Colorado State Patrol |
| Colorado | Weld | Weld County Sheriff, Fire and EMS |
| Connecticut | Bergen, Bronx, Dutchess, Fairfield, Orange, Pike, Putnam, Rockland, Sussex, Ulster, Westchester | NYS Thruway Authority - New York Division |
| Connecticut | Bristol, Norfolk, Statewide, Statewide, Worcester | Greater Providence area Fire and EMS |
| Connecticut | Fairfield | Redding Police |
| Connecticut | Fairfield | Monroe Public Safety |
| Connecticut | Fairfield | Westport Fire Department |
| Connecticut | Fairfield | Stevenson Fire Department |
| Connecticut | Fairfield | Bridgeport Fire Dispatch |
| Connecticut | Fairfield | Connecticut State Police |
| Connecticut | Fairfield | Trumbull Fire Dispatch |
| Connecticut | Fairfield | Fairfield County Public Safety |
| Connecticut | Fairfield | Stratford and Bridgeport Police and Fire |
| Connecticut | Hartford | East Farms and Area Fire Departments |
| Connecticut | Hartford | Burlington Fire Department |
| Connecticut | Hartford | Hartford City Fire Department |
| Connecticut | Hartford | New England area DSTAR |
| Connecticut | Hartford | Amateur Radio KB1AEV Linked Repeaters in Northern Connecticut |
| Connecticut | Hartford | Enfield Police, Fire and EMS, Suffield Police and EMS |
| Connecticut | Hartford | South Windsor Fire, Police and EMS |
| Connecticut | Hartford | Glastonbury Police, Fire, and EMS |
| Connecticut | Hartford | Manchester Police, and Fire |
| Connecticut | Hartford | Farmington Valley Police, Fire, and EMS |
| Connecticut | Hartford | Berlin Fire and Police |
| Connecticut | Hartford | New Britain and Hartford Area Fire Departments |
| Connecticut | Hartford | East Hartford Connecticut Fire Dispatch 460.60 |
| Connecticut | Hartford | East Hartford Police |
| Connecticut | Hartford | Newington Police, Fire, and EMS |
| Connecticut | Hartford, Middlesex, New London, Tolland, Windham | Connecticut State Police Troops C,D,E,F,K,H |
| Connecticut | Hartford, Tolland | Hartford and Tolland Counties Police and Fire Departments |
| Connecticut | Litchfield | Litchfield County Fire and EMS |
| Connecticut | Litchfield | Woodbury Fire Department Dispatch |
| Connecticut | Litchfield | CT State Police Troop L, A, H, I, Litchfield Fire Dispatch, and Middletown Police and Fire |
| Connecticut | Litchfield | Torrington Police |
| Connecticut | Middlesex | CT State Police Troop K |
| Connecticut | Middlesex | Southern Middlesex County Fire and EMS |
| Connecticut | New Haven | Milford Fire Department |
| Connecticut | New Haven | Madison and North Madison Fire |
| Connecticut | New Haven | W1SPC Amateur Radio Repeaters |
| Connecticut | New Haven | Meriden Fire Department |
| Connecticut | New Haven | C-Med New Haven County Fire and Ambulance Dispatch |
| Connecticut | New Haven | Southbury Volunteer Fire and Rescue |
| Connecticut | New Haven | Wallingford Fire Dispatch |
| Connecticut | New Haven | Lower Naugatuck Valley Police and Fire |
| Connecticut | New Haven | Middlebury Fire Department |
| Connecticut | New Haven | Branford Fire Department |
| Connecticut | New Haven | West Haven Fire Departments |
| Connecticut | New Haven | New Haven County Fire Departments (and some police) |
| Connecticut | New London | New London Fire Department |
| Connecticut | New London | Norwich American Ambulance Service Tac 1 |
| Connecticut | New London | Norwich American Ambulance Service Tac 2 |
| Connecticut | New London | Groton Fire Department |
| Connecticut | New London | New London County Fire and EMS |
| Connecticut | New London | New London County Fire and EMS |
| Connecticut | New London | Norwich Fire |
| Connecticut | Statewide | LIFE STAR Air Medical Helicopter |
| Connecticut | Tolland | Town of Vernon Fire |
| Connecticut | Tolland | Tolland County Fire |
| Connecticut | Windham | Willimantic Police and Fire and CT State Police Troops C, K, and D |
| Connecticut | Windham | Moosup Fire Department |
| Connecticut | Windham | CT State Police Troops D, E, C, K |
| Countrywide | N/A | Dortmund Area DB0TT Repeater |
| Delaware | Camden, Chester, Cumberland, Delaware, Gloucester, Kent, Montgomery, New Castle, Philadelphia, Salem | Tri-State Area Fire and EMS |
| Delaware | Kent, New Castle | New Castle and Kent Counties Fire |
| Delaware | Sussex, Wicomico | Wicomico County Fire and EMS |
| District of Columbia | Arlington, District of Columbia, Fairfax, Loudoun | Metropolitan Washington Airports Authority (MWAA) Public Safety |
| District of Columbia | District of Columbia | Washington DC Police Department |
| District of Columbia | District of Columbia | Washington DC Fire, and EMS |
| District of Columbia | District of Columbia | DCA Airport Tower, Gnd, App, and Dep |
| District of Columbia | District of Columbia | Washington DC Metropolitan Police, Fire and EMS Departments |
| England | Greater London | South London Amateur Group 145.325mhz |
| England | Greater London | Bromley area GB7OK and GB3OK Repeaters |
| England | West Yorkshire | Wakefield 145.787mhz Repeater |
| Federal District | Statewide | Mexico City EMS Omega |
| Florida | Alachua | Alachua County Fire Rescue and EMS |
| Florida | Anchorage, Atlantic, Bexar, Carroll, Clark, Collin, Curry, Douglas, Erie, Josephine, Juneau, King, Lee, Oklahoma, Pacific, Randolph, Santa Fe, Saskatoon, Statewide, Statewide, Statewide, Statewide, Statewide, Statewide, Thurston, Washoe | Win System Linked Repeaters |
| Florida | Brevard | Titusville area FEC Rail |
| Florida | Brevard | Titusville Police and Fire |
| Florida | Brevard | Brevard County Marine |
| Florida | Brevard | Brevard County Fire and Rescue North |
| Florida | Brevard | Kennedy Space Center Communications |
| Florida | Broward | Pembroke Pines and Miramar Police and Fire |
| Florida | Broward | Motorola Amateur Radio Club Repeater 146.790mhz |
| Florida | Broward | Broward County Police |
| Florida | Broward | AC4XQ Repeater System |
| Florida | Broward | WR4AYC Repeater Group Coral Springs 443.850mhz |
| Florida | Broward | Amateur Radio DSTAR Repeaters |
| Florida | Broward | Fort Lauderdale Police District 1 Main |
| Florida | Broward | KF4LZA Fort Lauderdale Amateur Radio Repeaters 443.625 and 443.750 |
| Florida | Broward, Miami-Dade, Palm Beach | Amateur Radio VHF and UHF Repeaters |
| Florida | Charlotte | Charlotte County Police and Fire |
| Florida | Citrus | Citrus County Fire and EMS |
| Florida | Collier | City of Naples Police and Fire, Collier County Fire and EMS Dispatch |
| Florida | Columbia | Columbia County Sheriff, Fire, EMS, and Police |
| Florida | Duval | FEC Bowden Yard |
| Florida | Duval | CSX, NS, and FEC Railroad traffic in the Greater Jacksonville area |
| Florida | Escambia, Santa Rosa | Gulf Breeze Fire and Escambia County Fire |
| Florida | Flagler | Flagler County Fire |
| Florida | Flagler, Volusia | Volusia and Flagler Counties Fire and EMS Dispatch |
| Florida | Gadsden, Grady, Jefferson, Leon, Wakulla | Tallahassee Fire Department |
| Florida | Highlands | Highlands County Fire, Police, and Rescue |
| Florida | Hillsborough | Hillsborough NI4CE Repeater System |
| Florida | Hillsborough | CSX Railroad in the Greater Valrico, Florida Area |
| Florida | Hillsborough | Downtown Tampa Amateur Radio Repeater WA4SWC 145.410 |
| Florida | Hillsborough | CSX Railroad Traffic in the Greater Plant City, Florida Area |
| Florida | Hillsborough | KTPA Tampa Int. Airport Tower Comm. 119.5 |
| Florida | Jackson | Jackson County Sheriff and Fire Rescue |
| Florida | Lake | Lake County Fire and EMS Dispatch |
| Florida | Lake | Lake County Sheriff, Fire, and EMS |
| Florida | Lee | Fort Myers, and Lee County Police, Fire, and EMS |
| Florida | Lee | Lee County Fire and EMS |
| Florida | Liberty | Liberty County Sheriff |
| Florida | Miami-Dade | Miami and Miami-Dade County Police |
| Florida | Miami-Dade | Miami International Airport |
| Florida | Nassau | Nassau County Fire Rescue |
| Florida | Okaloosa, Santa Rosa | South Okaloosa and South Santa Rosa Counties Public Safety |
| Florida | Orange | Orange County Sheriff's Office |
| Florida | Orange | Orange County Fire Rescue |
| Florida | Orange, Putnam, Seminole, Volusia | Central Florida Railroads |
| Florida | Orange, Seminole | Seminole County and Apopka Fire |
| Florida | Osceola | St. Cloud Fire and Police, Osceola County intercity Police |
| Florida | Palm Beach | Palm Beach County Fire Rescue |
| Florida | Pasco | West Pasco County Public Safety |
| Florida | Pasco | East Pasco County Police and Fire |
| Florida | Pinellas | Pinellas County Sheriff and St. Petersburg Police |
| Florida | Pinellas | Clearwater Police |
| Florida | Pinellas | Pinellas County Police Agencies |
| Florida | Pinellas | Pinellas County area Echolink Simplex Frequency 146.575 |
| Florida | Pinellas | Pinellas County Fire and EMS |
| Florida | Polk | CSX Railroad Traffic in the Greater Auburndale, Florida Area |
| Florida | Polk | Polk County Public Safety |
| Florida | Polk | Polk County ARES/Skywarn |
| Florida | Polk | Lakeland Police and Fire |
| Florida | Putnam | Putnam County Fire Dispatch |
| Florida | Putnam | Putnam County Sheriff |
| Florida | Santa Rosa | Santa Rosa County Sheriff, Fire and EMS |
| Florida | Sarasota | Sarasota County Fire Rescue and City of Sarasota Police |
| Florida | Sarasota | Sarasota County Fire Dispatch 3 and 4 |
| Florida | Sarasota | Sarasota County Sheriff Dispatch |
| Florida | St. Johns | St. Johns County Police, Fire, and EMS |
| Florida | Sumter | Sumter County Sheriff's Office and Fire-Rescue |
| Florida | Suwannee | Suwannee County Sheriff and Fire |
| Florida | Volusia | S.E. Volusia County Law Enforcement |
| Florida | Volusia | K4KWQ Talk1 Server IRLP 9050 Reflector |
| Georgia | Banks | Banks County Sheriff and Fire |
| Georgia | Barrow | Barrow County Fire and EMS |
| Georgia | Barrow | Barrow County Sheriff and Fire |
| Georgia | Bartow, Floyd | Bartow County Sheriff, Fire, and EMS |
| Georgia | Bernalillo, Fulton, Los Angeles, Statewide, Statewide | Amateur Radio Multi-State Repeater System |
| Georgia | Butts | Butts County Sheriff and Fire |
| Georgia | Camden | Camden County Fire/EMS, and Sheriff's Office |
| Georgia | Camden | Camden County Fire Dispatch |
| Georgia | Camden | St. Marys Police Department |
| Georgia | Charlton | CSX Railroad in the greater Folkston area |
| Georgia | Chatham | CSX and NS Railroad in the greater Savannah area |
| Georgia | Chatham | Coastal Amateur Radio Society W4LHS Repeater and Amateur Radio Club of Savannah W4HBB Repeater |
| Georgia | Cherokee | Cherokee County Public Safety |
| Georgia | Clarke | Athens-Clarke County, Georgia Police |
| Georgia | Clayton | Clayton County Police |
| Georgia | Clayton | Clayton County Fire and EMS |
| Georgia | Cobb | Cobb County Police, EMS and Fire, Kennesaw and Acworth Police |
| Georgia | Cobb | Cobb County Police (North and East) |
| Georgia | Cobb | Cobb County Police (South and West) |
| Georgia | Cobb | Marietta, Smyrna, Austell, Kennesaw and Acworth, Georgia Police |
| Georgia | Cobb | Cobb, Austell, Marietta, and Smyrna, Georgia Fire and EMS |
| Georgia | Cobb | Cobb County area Air Traffic |
| Georgia | Colquitt | Colquitt County/Moultrie Police, Fire, and EMS Services |
| Georgia | Columbia | Columbia County Sheriff and Fire |
| Georgia | Coweta | Coweta County Sheriff and Newnan Police |
| Georgia | Coweta | Coweta County and City of Newnan Fire |
| Georgia | Dawson, Gilmer, Gordon, Lumpkin, Murray, Pickens | North Georgia Sheriff and Fire and Area Air Traffic |
| Georgia | DeKalb | DeKalb County Police and Fire |
| Georgia | Dooly | Dooly County Sheriff, Police, Fire, and EMS |
| Georgia | Douglas | Douglas County Sheriff and Police |
| Georgia | Fannin | Fannin County Fire-Rescue and Sheriff |
| Georgia | Forsyth | Forsyth County and Cumming Police Department |
| Georgia | Fulton | Johns Creek Police, ChatCom Fire, North Fulton EMS |
| Georgia | Fulton | City of Atlanta Police Zone 2, 5 and Fire |
| Georgia | Fulton | Roswell Fire Department |
| Georgia | Gadsden, Grady, Jefferson, Leon, Wakulla | Tallahassee Fire Department |
| Georgia | Gordon | Gordon and Whitfield County Public Safety |
| Georgia | Grady | Grady County SheriffVol Fire, and Cairo Police |
| Georgia | Greene, Morgan | Greene and Morgan Counties County Sheriff, Fire and EMS |
| Georgia | Gwinnett | Gwinnett County, Georgia Fire and EMS |
| Georgia | Habersham, White | White and Habersham Counties Sheriff, Fire, and EMS |
| Georgia | Harris, Muscogee | Harris and Muscogee County Sheriff, Fire, and EMS |
| Georgia | Henry | Henry County Fire Department |
| Georgia | Jackson | Jackson County Sheriff and Fire |
| Georgia | Macon | CSX and NS Railroad in the greater Montezuma and Oglethorpe areas |
| Georgia | Meriwether | CSX Railroad Traffic in the Manchester, Georgia area |
| Georgia | Mitchell | Mitchell County Sheriff, Fire, and EMS |
| Georgia | Murray, Whitfield | Whitfield and Murray County Public Safety and Amateur Radio |
| Georgia | Muscogee | Columbus Police,EMS,Fire and Special Events |
| Georgia | Muscogee | Columbus Police and Fire |
| Georgia | Newton | Covington Police and Fire |
| Georgia | Oconee | Oconee County Sheriff and Fire |
| Georgia | Paulding | Paulding County Sheriff and Fire |
| Georgia | Polk | Polk County Police, Sheriff and Fire |
| Georgia | Richmond | Richmond County Sheriff North and South |
| Georgia | Richmond | Richmond County Fire |
| Georgia | Richmond | Richmond County Sheriff North |
| Georgia | Richmond | Richmond County Sheriff South |
| Georgia | Rockdale | Rockdale County Sheriff and Fire |
| Georgia | Spalding | Spalding County Sheriff and Fire |
| Georgia | Stephens | Stephens County Police, Fire, and EMS |
| Georgia | Tift | Tift County Police and Fire |
| Georgia | Troup | Troup County Sheriff, Fire and EMS, LaGrange Police, and Fire |
| Georgia | Walton | Walton County area amateur radio repeaters |
| Georgia | Walton | Walton County, Georgia Fire and EMS |
| Georgia | Ware | CSX Railroad in the greater Waycross area |
| Hawaii | Anchorage, Atlantic, Bexar, Carroll, Clark, Collin, Curry, Douglas, Erie, Josephine, Juneau, King, Lee, Oklahoma, Pacific, Randolph, Santa Fe, Saskatoon, Statewide, Statewide, Statewide, Statewide, Statewide, Statewide, Thurston, Washoe | Win System Linked Repeaters |
| Hawaii | Hawaii | East Hawaii County Sheriff, Police, Fire and EMS |
| Idaho | Ada | Ada County Fire Dispatch |
| Idaho | Ada, Canyon, Gem, Owyhee, Payette, Washington | Idaho State Police - Boise Metro area |
| Idaho | Anchorage, Atlantic, Bexar, Carroll, Clark, Collin, Curry, Douglas, Erie, Josephine, Juneau, King, Lee, Oklahoma, Pacific, Randolph, Santa Fe, Saskatoon, Statewide, Statewide, Statewide, Statewide, Statewide, Statewide, Thurston, Washoe | Win System Linked Repeaters |
| Idaho | Bernalillo, Fulton, Los Angeles, Statewide, Statewide | Amateur Radio Multi-State Repeater System |
| Idaho | Boundary | Boundary County Law Enforcement, Fire, and EMS |
| Idaho | Canyon | Nampa Fire |
| Idaho | Canyon | Canyon County Public Safety |
| Idaho | Elmore | Elmore County Sheriff, Police and Fire |
| Idaho | Fremont | Fremont County Sheriff |
| Idaho | Gem | Gem County Sheriff |
| Idaho | Kootenai | Kootenai County Fire and EMS |
| Idaho | Kootenai | Kootenai County Police, Fire, and EMS |
| Idaho | Kootenai, Spokane | Spokane and Kootenai Area Police, Fire, and Aircraft |
| Idaho | Latah | Moscow Police |
| Illinois | Adams | Adams County Sheriff and Ambulance, Quincy Police, |
| Illinois | Adams | Quincy Police and Illinois State Police District 20 and 14 |
| Illinois | Adams, Hancock, Lewis, Marion, Monroe, Pike, Ralls, Shelby | Adams County area Public Safety |
| Illinois | Boone, Winnebago | Boone and Winnebago County Sheriff and Fire |
| Illinois | Bureau | Bureau County, Illinois Sheriff, Fire, and EMS and StarCom21 |
| Illinois | Bureau, La Salle, Marshall, Putnam | Lasalle County Sheriff, Fire, and EMS |
| Illinois | Bureau, La Salle, Marshall, Putnam, Stark | Bureau, LaSalle, Marshall, Putnam, and Stark County Emergency Services |
| Illinois | Bureau, La Salle, Marshall, Putnam, Stark | Bureau, LaSalle, Marshall, Putnam, and Stark County Fire and EMS |
| Illinois | Carroll, Jackson | Jackson and Carroll County Public Safety |
| Illinois | Champaign | Champaign County Police and Fire |
| Illinois | Clark, Clay, Edgar, Parke, Sullivan, Vermillion, Vigo | West Central Illiana Public Safety |
| Illinois | Clay, Jasper, Marion, Richland, Wayne | South Central Illinois Police and Fire |
| Illinois | Coles | Mattoon area Police, Fire, EMS and EMA |
| Illinois | Coles | Mattoon Police, Fire, Rural Fire and Cole County Sheriff |
| Illinois | Cook | Western Suburban Police and Fire Departments |
| Illinois | Cook | McCook, Lyons, Countryside, Forestview, Stickney, Riverside, and North Riverside Police Dispatch |
| Illinois | Cook | Roberts Park Fire District Dispatch |
| Illinois | Cook | Chicago Fire Department (Digital UHF) |
| Illinois | Cook | Northwest Central Fire Dispatch |
| Illinois | Cook | Chicago Police |
| Illinois | Cook | Chicago Police (Zone 12 - 15th and 25th districts) |
| Illinois | Cook | Chicago Police (Citywide channels) |
| Illinois | Cook | Chicago Police (Zone 4 - 1st and 18th districts) |
| Illinois | Cook | Chicago Fire Department (Analog VHF) |
| Illinois | Cook | Orland Fire Protection District |
| Illinois | Cook | Chicago Police Zone 6 (7 and 8 District) |
| Illinois | Cook | Oak Lawn Police and Fire, and Justice Police |
| Illinois | Cook | Chicago Heights, South Chicago Heights, and Steger Police and Fire |
| Illinois | Cook | Town of Cicero Police Department |
| Illinois | Cook, DuPage, Lake, McHenry | Northern Suburban Police and Fire Departments and MABAS |
| Illinois | Cook, Lake | Chicago Northern Suburban Fire Departments and M.A.B.A.S. |
| Illinois | Cook, Lake | Northwest Central Dispatch - NWCD (Lake/Cook) |
| Illinois | Cumberland | Cumberland County Sheriff, Fire and EMS |
| Illinois | Cumberland, Effingham, Fayette, Jasper, Shelby | Effingham County, City and surrounding counties Public Safety |
| Illinois | De Witt | DeWitt County Sheriff, Fire and Emergency Services |
| Illinois | DeKalb | Dekalb County Public Safety |
| Illinois | DuPage | Village of Bensenville Police and Fire |
| Illinois | DuPage | DuPage County area Police and Fire Rescue |
| Illinois | DuPage | Clarendon Hills, Oak Brook, Tri-State and Westmont Fire Departments |
| Illinois | DuPage | DuComm Fire East - (Addison, Elmhurst, Lombard, Oak Brook Terrace, York Center, Villa Park) Fire Departments |
| Illinois | DuPage | Woodridge Police |
| Illinois | DuPage | Villa Park and Lombard Police Department |
| Illinois | DuPage, Kane, Will | BNSF and EX-EJ&E near Naperville |
| Illinois | Franklin, Jefferson, Perry | Franklin, Perry, and Jefferson County Police, Fire, and Ambulance |
| Illinois | Grundy | Grundy County Police, Fire, EMS and statewide communications (1) |
| Illinois | Hancock, McDonough | Hancock / McDonough County Public Safety |
| Illinois | Henry | Henry County Sheriff, Fire, and EMS |
| Illinois | Henry | Colona Fire |
| Illinois | Jackson | Jackson County and Carbondale City Police and Fire |
| Illinois | Kane | Kane County Sheriff and City Police Departments |
| Illinois | Kane | BNSF in the far-western suburbs of Chicago |
| Illinois | Kane | Aurora Police |
| Illinois | Kane | Montgomery Police |
| Illinois | Kankakee | Kankakee County Sheriff, Kankakee Police, Bradley Police, and Bourbonnais Police |
| Illinois | Kankakee | KanComm MABAS 7 |
| Illinois | Knox | BNSF Galesburg Terminal area |
| Illinois | La Salle | Leland and Earlville Police, Fire, and EMS |
| Illinois | La Salle | Ottawa Police, Fire and EMS |
| Illinois | Lake | CP Rail at Rondout |
| Illinois | Lake | Hainesville, Round Lake, Round Lake Beach, Round Lake Heights, and Round Lake Park Police |
| Illinois | Lake | Lake County Sheriff |
| Illinois | Lake | Island Lake Police and Tower Lakes Police |
| Illinois | Lake | Lake Zurich, Hawthorn Woods, and Kildeer Police |
| Illinois | Lake | Antioch, Lake Villa, and Lindenhurst Public Safety |
| Illinois | Lake | Gurnee Police and Fire |
| Illinois | Lake | Lake County Quad 1 Fire Departments |
| Illinois | Livingston | Livingston County Fire and EMS |
| Illinois | Livingston | Livingston County Public Safety |
| Illinois | Logan | Logan County Rural Fire and EMS Dispatch |
| Illinois | Macoupin | Macoupin County Public Safety |
| Illinois | Madison | Madison County Public Safety |
| Illinois | Marion | Salem Fire Protection District and Marion County Public Safety |
| Illinois | Marion | Marion County Fire, Police, and EMS |
| Illinois | Massac | Massac County Weather Spotters |
| Illinois | McHenry | Huntley Fire Department and Northern IL MABAS |
| Illinois | McHenry | McHenry County area Police and Fire Rescue |
| Illinois | McHenry | Crystal Lake Police and Fire |
| Illinois | McHenry | McHenry County Sheriff, Emergency Management, and Illinois State Police District 2 |
| Illinois | McHenry | Woodstock Police and Fire |
| Illinois | McLean | McLean County Public Safety |
| Illinois | Menard | Menard County Public Safety |
| Illinois | Mercer | Mercer County Police |
| Illinois | Montgomery | Montgomery County Fire Departments |
| Illinois | Ogle | BNSF, UP, and IC+E railroad traffic |
| Illinois | Peoria | Peoria County Fire Dispatch |
| Illinois | Peoria | Peoria City Police and Fire, and IL State Police |
| Illinois | Pike | Pike County IL Fire, EMS, and Law Enforcement |
| Illinois | Rock Island | Rock Island County Sheriff, Police, and Fire |
| Illinois | Sangamon | Sangamon County Public Safety and Starcom 21 |
| Illinois | Sangamon | Springfield/Sangamon County Public Safety |
| Illinois | St. Clair | East St Louis area Police, Fire, and Cencom Dispatch |
| Illinois | Statewide | South and West Central IL Amateur Radio Repeaters |
| Illinois | Tazewell | Pekin City Fire, Schaeferville Fire and MABAS |
| Illinois | Tazewell | Tazewell County Sheriff and Pekin Police |
| Illinois | Tazewell | East Peoria Police and Fire |
| Illinois | Vermilion | Vermilion County Fire and EMS |
| Illinois | Vermilion | Vermilion County Sheriff |
| Illinois | Vermilion | Danville Police Department |
| Illinois | Warren | Warren County Sheriff |
| Illinois | Whiteside | Whiteside County Police, Fire, and EMS |
| Illinois | Whiteside | Sterling and Nelson railroad traffic |
| Illinois | Will | Crete, Crete Township, and Beecher Fire Departments |
| Illinois | Will | Western and Northern Will County Fire Communications |
| Illinois | Williamson | Williamson County Police, Fire, and EMS |
| Illinois | Winnebago | Winnebago County Public Safety |
| Indiana | Allen | Allen County Fire Communications |
| Indiana | Bartholomew, Dearborn, Jackson, Jennings, Ohio, Switzerland | Indiana State Police District 42 |
| Indiana | Bartholomew, Jackson, Jennings, Shelby | South Eastern Indiana SAFE-T |
| Indiana | Cass, Fulton | Fulton and Cass County Public Safety, and Indiana State Police(Peru and Redkey Post) |
| Indiana | Clark, Clay, Edgar, Parke, Sullivan, Vermillion, Vigo | West Central Illiana Public Safety |
| Indiana | Clark, Floyd, Harrison, Jackson, Jefferson, Jennings, Scott, Washington | South Central Indiana Public Safety |
| Indiana | Dearborn | Dearborn County Police Dispatch |
| Indiana | DeKalb | Dekalb County Police, Fire, and EMS |
| Indiana | Delaware | Ball State University Police |
| Indiana | Delaware | Delaware County Sheriff |
| Indiana | Delaware | Muncie Police Department |
| Indiana | Elkhart | Elkhart County Sheriff |
| Indiana | Floyd | Floyd County Fire Dispatch |
| Indiana | Fountain, Parke, Vermillion, Warren | Parke, Vermillion, Fountain, and Warren County Safe-T- Police, Fire, and EMS. |
| Indiana | Gibson | Gibson County Sheriff, Police, Fire and EMS |
| Indiana | Grant | Grant County Police, EMS, and Fire Broadcasts VHF and Indiana SAFE-T |
| Indiana | Grant, Huntington, Miami, Wabash | Wabash County Public Safety and local amateur radio |
| Indiana | Hamilton | Hamilton County Sheriff and Carmel Police |
| Indiana | Hamilton | Indianapolis Air Traffic and Indiana SkyWarn (During Severe WX) |
| Indiana | Hamilton | Carmel Fire Department |
| Indiana | Hamilton | Hamilton County Fire Departments |
| Indiana | Hancock, Perry, Spencer | Spencer IN, Perry IN, and Hancock KY County Sheriff, Fire, and EMS (Analog/Digital) |
| Indiana | Henderson, Vanderburgh, Warrick | Henderson, Evansville/Vanderbugh and Warrick Counties Fire/Rescue Departments |
| Indiana | Henry | Henery County Police, Fire, State Police,and Medic |
| Indiana | Henry | Knightstown Police, Fire, and EMS |
| Indiana | Howard | Kokomo and Howard County Public Safety Agencies |
| Indiana | Huntington | Huntington City and County Police and Fire |
| Indiana | Jackson | Jackson County Fire and EMS |
| Indiana | Jay | Jay County Public Safety |
| Indiana | Johnson | Johnson County Police, Fire, and EMS |
| Indiana | Knox | Knox County Public Safety and Indiana State Police District 35 |
| Indiana | Knox | Knox County Police, Fire, and EMS |
| Indiana | Kosciusko | Kosciusko County area EMS, Fire, Police |
| Indiana | La Porte | Laporte County Public Safety |
| Indiana | Lagrange | LaGrange County Sheriff Dispatch |
| Indiana | Lake | City of Gary Fire and EMS |
| Indiana | Lake | City of Crown Point Fire and Police |
| Indiana | Lake | NW Indiana Public Safety |
| Indiana | Lawrence, Monroe, Morgan | Morgan, Lawrence, and Monroe County Fire and EMS |
| Indiana | Madison | Madison County Sheriff |
| Indiana | Marion | Indiana State Police Districts 51 and 52 via SAFE-T |
| Indiana | Marion | Marion County MECA Fire and Rescue |
| Indiana | Marion | Marion County Public Safety (MECA 1) |
| Indiana | Marshall | Marshall County Sheriff, Police, Fire, and EMS |
| Indiana | Monroe | Indiana Project Hoosier SAFE-T Monroe County |
| Indiana | Monroe | Monroe County Fire |
| Indiana | Montgomery | Crawfordsville Fire Department |
| Indiana | Owen, Putnam | Indiana State Police District 53, Putnam , and Owen County Police, Fire, and EMS |
| Indiana | Parke, Sullivan, Vermillion, Vigo | Vigo, Parke, Sullivan, and Vermillion County Safe-T |
| Indiana | Porter | Porter County Public Safety |
| Indiana | Randolph | Randolph County Police, Fire, and EMS |
| Indiana | Randolph | Randolph County Fire and EMS |
| Indiana | Randolph | Randolph County Sheriff |
| Indiana | Spencer | Spencer County Sheriff, Fire, and EMS |
| Indiana | St. Joseph | South Bend and St. Joseph County Police |
| Indiana | St. Joseph | South Bend and St. Joseph County Public Safety |
| Indiana | Statewide | W9WIN Wide area linked Repeater System |
| Indiana | Tippecanoe | Lafayette and West Lafayette Police, and Fire |
| Indiana | Vanderburgh | Evansville Police and Fire Dispatch |
| Indiana | Vigo | Vigo County Fire |
| Indiana | Wayne | Wayne County Public Safety |
| Indiana | Whitley | Whitley County Sheriff, Fire and EMS |
| Iowa | Adams, Montgomery, Taylor, Union | Montgomery, Adams, Taylor, Union, and Atchison/Holt Counties Fire and EMS |
| Iowa | Audubon, Carroll, Cass, Crawford, Harrison, Mills, Monona, Montgomery, Pottawattamie, Shelby | Iowa State Patrol |
| Iowa | Benton, Iowa, Poweshiek, Tama | Benton, Tama and Poweshiek County Law Enforcement |
| Iowa | Black Hawk, Fayette | RACOM trunked system-Oelwein and Waterloo towers |
| Iowa | Black Hawk, Grundy | Black Hawk County Sheriff, Waterloo and Cedar Falls Police, and the Iowa State Patrol |
| Iowa | Boone, Dallas, Greene, Guthrie, Polk, Story | Central Iowa Public Safety |
| Iowa | Boone, Dallas, Jasper, Madison, Marion, Polk, Polk, Story, Warren | NWS Des Moines area MICRN Severe Weather Net |
| Iowa | Bremer, Buchanan | Buchanan, and Bremer Counties Public Safety |
| Iowa | Carroll, Jackson | Jackson and Carroll County Public Safety |
| Iowa | Cedar, Johnson, Jones, Linn | Linn, Johnson, Jones, Cedar counties Sheriff, Police, Fire, and EMS |
| Iowa | Clarke | Clarke County Law Enforcement, Fire, and EMS |
| Iowa | Clay, Dickinson | Dickinson and Clay Counties Sheriff and Fire |
| Iowa | Clayton, Delaware | Clayton County Police, Fire, and EMS |
| Iowa | Clinton | Clinton County Police, Fire, EMS |
| Iowa | Dakota, Dixon, Monona, Plymouth, Thurston, Turner, Union, Woodbury | Sioux City Tri-State area Fire/EMS, Sheriff, Police and Highway Patrol |
| Iowa | Dallas | Dallas County Sheriff and Fire |
| Iowa | Douglas, Fremont, Harrison, Mills, Montgomery, Nemaha, Otoe, Page, Pottawattamie | N0NHB Amateur Radio Repeater 146.655MHz |
| Iowa | Dubuque | Dubuque County Sheriff and Fire, Dubuque City Police, Fire and EMS |
| Iowa | Fayette | Fayette County Sheriff, Fire, and EMA |
| Iowa | Hamilton, Hancock, Humboldt, Kossuth, Palo Alto, Pocahontas, Webster, Winnebago, Wright | North Central Iowa Public Service |
| Iowa | Johnson, Linn, Linn | Cedar Rapids Area Railroads |
| Iowa | Linn | Linn County Sheriff and Fire |
| Iowa | Linn | Marion Police, Fire, and AREA 11 Aid |
| Iowa | Linn | Cedar Rapids Police and Fire |
| Iowa | Lyon | Lyon County Law, Fire, and EMS |
| Iowa | Mahaska | Mahaska County Sheriff, Oskaloosa and New Sharon Police |
| Iowa | Marion | Marion County Public Safety |
| Iowa | Mills | Mills County Fire Operations |
| Iowa | Montgomery | Montgomery County Fire Operations |
| Iowa | Page | Page County Fire (Clarinda Area) and Clarinda EMS |
| Iowa | Polk | Polk County Sheriff, Des Moines suburbs, all on the RACOM system. |
| Iowa | Pottawattamie | Council Bluffs area Sheriff, Police, Fire, and State Police |
| Iowa | Pottawattamie | Council Bluffs Amateur Repeater K0SWI 146.820mhz |
| Iowa | Scott | Scott County Sheriff and Fire |
| Iowa | Story | AMES Police and Fire |
| Iowa | Wapello | Amateur Radio W0OTM AllStar UHF Node 27136 |
| Iowa | Woodbury | Woodbury and Monona Law Enforcement, Fire, and EMS and Ida County Fire and EMS |
| Israel | Statewide | Magen David Adom EMS |
| Kansas | Barber | Barber County, Sheriff, Fire, EMS, City of Kiowa Police and Public Works |
| Kansas | Barton | Barton County Sheriff, Great Bend Police, Fire and EMS |
| Kansas | Bourbon | Bourbon County Kansas Police, Sheriff, and Fire |
| Kansas | Cherokee | Cherokee County Sheriff's Office Dispatch |
| Kansas | Cowley | Arkansas City Police, Fire, EMS, and EM |
| Kansas | Crawford | Crawford County Sheriff, Police, Fire and EMS |
| Kansas | Dickinson, Saline | Saline and Dickinson Counties, Kansas Sheriff, Fire, and EMS |
| Kansas | Douglas | Douglas County SkyWarn, RACES, ARES, and Amateur Radio |
| Kansas | Douglas | Douglas County Public Safety |
| Kansas | Edwards | Edwards County Sheriff, Fire, and EMS |
| Kansas | Finney | Garden City Fire |
| Kansas | Jefferson | Jefferson County Public Safety |
| Kansas | Johnson | Lenexa, Shawnee, and Olathe Police |
| Kansas | Johnson | Johnson County Public Safety |
| Kansas | Labette | Labette County Public Safety |
| Kansas | Miami | Miami County EMS |
| Kansas | Montgomery | Independence Fire, and EMS, Montgomery County Fire |
| Kansas | Neosho | Neosho County Public Safety |
| Kansas | Osage | Osage County Sheriff, Police, Fire, and EMS |
| Kansas | Ottawa | Ottawa County Sheriff |
| Kansas | Reno | Reno County Sheriff |
| Kansas | Reno | Reno County Public Safety |
| Kansas | Rush | LaCrosse Public Safety |
| Kansas | Sedgwick | Wichita City Police - West and South Sides |
| Kansas | Sedgwick | Sedgwick County Sheriff- North and East |
| Kansas | Sedgwick | Wichita and Sedgwick County Fire Departments |
| Kansas | Sedgwick, Sumner | Mulvane Fire and EMS |
| Kansas | Shawnee | Topeka Area Law Enforcement / Kansas Turnpike |
| Kansas | Sumner | Conway Springs Fire and EMS |
| Kansas | Wyandotte | Kansas City Fire Dispatch |
| Kentucky | Ballard | Ballard County Emergency Management |
| Kentucky | Barren | Barren County Police, Fire, and EMS |
| Kentucky | Barren, Metcalfe | Barren County and Metcalfe County Public Safety |
| Kentucky | Boyd | Boyd County Police, Fire, and EMS |
| Kentucky | Boyd, Carter, Greenup, Lawrence, Lewis | Northeast Kentucky Public Safety (includes OH and WV) |
| Kentucky | Boyle | Danville Police Department |
| Kentucky | Calloway | Calloway County Fire and DES Wx Spotters |
| Kentucky | Calloway | Murray and Calloway County Police, Fire, and EMS |
| Kentucky | Casey | Casey County Fire and Rescue, Liberty Fire |
| Kentucky | Christian | Christian County Weather Spotter Network |
| Kentucky | Clay | Clay County Sheriff and EMS, Manchester Fire |
| Kentucky | Fayette | Fayette County Sheriff, Police, Fire and EMS |
| Kentucky | Fayette | Lexington Fire |
| Kentucky | Garrard | Garrard County Fire and EMS |
| Kentucky | Hancock, Perry, Spencer | Spencer IN, Perry IN, and Hancock KY County Sheriff, Fire, and EMS (Analog/Digital) |
| Kentucky | Hardin | Hardin County Sheriff and West Point Police |
| Kentucky | Hardin | Radcliff Police |
| Kentucky | Hardin | Hardin County Fire and EMS |
| Kentucky | Henderson | Henderson County Public Safety |
| Kentucky | Henderson | Henderson City Police, Henderson County Sheriff, Fire, and EMS |
| Kentucky | Henderson, Vanderburgh, Warrick | Henderson, Evansville/Vanderbugh and Warrick Counties Fire/Rescue Departments |
| Kentucky | Jefferson | Louisville Metro Police, Fire and EMS |
| Kentucky | Jefferson | Jefferson County Suburban Fire |
| Kentucky | Jessamine | Jessamine County Police, Fire, and EMS |
| Kentucky | Laurel | Laurel County Fire and EMS |
| Kentucky | Laurel | Laurel County and City Fire, Rescue, Police, and EMS Dispatch |
| Kentucky | Leslie | Leslie County Fire Departments |
| Kentucky | Livingston | Livingston County Fire and EMS |
| Kentucky | Logan | Logan County Public Safety |
| Kentucky | Marion, Washington | Marion and Washington County Public Safety |
| Kentucky | Marshall | Marshall County Police, Fire, and EMS |
| Kentucky | McCracken | McCracken County Emergency Management |
| Kentucky | McCracken | Paducah City Police and Fire, McCracken County Sheriff |
| Kentucky | McCracken | McCracken County Fire |
| Kentucky | Mercer | Harrodsburg Police |
| Kentucky | Mingo, Pike | Mingo County, WV and Pike County, KY 911 systems |
| Kentucky | Oldham | Oldham County Fire and EMS |
| Kentucky | Pike | Pike County Volunteer EMS |
| Kentucky | Pike | Pikeville Police and Fire |
| Kentucky | Rockcastle | Rockcastle County Fire and EMS Dispatch |
| Kentucky | Shelby | Shelby County Fire Dispatch |
| Kentucky | Trimble | Trimble County Fire/Rescue and EMS |
| Kentucky | Warren | Bowling Green Police, Fire and EMS |
| Kentucky | Warren | Warren County and Bowling Green Fire |
| Kentucky | Warren | Warren County Fire and EMS |
| Kochi-ken | Statewide | KCZ Airport and Tokyo Control Center |
| Los Lagos | Statewide | Valdivia Fire Department |
| Louisiana | Acadia, Iberia, Lafayette, St. Landry, St. Martin, St. Mary, Vermilion | Louisiana State Police - Troop I |
| Louisiana | Jefferson, Orleans | New Orleans Police Department and Metro Area |
| Louisiana | Lafayette | Carencro Fire Department - VHF |
| Louisiana | Lafayette | Lafayette City Police |
| Louisiana | Lafayette | Lafayette Parish Fire Departments |
| Louisiana | Lafourche | Thibodaux Police Department |
| Louisiana | Lafourche | Lafourche Parish Sheriff |
| Louisiana | Lincoln, Ouachita | Lincoln and Ouachita Parish area Fire and EMS |
| Louisiana | Orleans | New Orleans Fire Department |
| Louisiana | Ouachita | Ouachita Parish Fire Department |
| Louisiana | Ouachita | Ouachita Parish Sheriffs Office |
| Louisiana | Pointe Coupee | Pointe Coupee Parish, W. Baton Rouge Parish, E. Baton Rouge Parish, Fire-Rescue |
| Louisiana | St. Mary | Police and Fire departments in eastern St. Mary Parish |
| Louisiana | St. Tammany | Causeway Police and St. Tammany Parish area SkyWarn |
| Louisiana | Terrebonne | Terrebonne Parish Sheriff |
| Louisiana | Union | Union Parish Sheriff and Rocky Branch/Spencer Fire Departments |
| Maine | Androscoggin | Auburn and Lewiston Fire and EMS |
| Maine | Aroostook | Aroostook Fire District 1 and area Police, Fire, and EMS |
| Maine | Cumberland | Portland Public Safety |
| Maine | Cumberland | Southern Maine Police Departments |
| Maine | Cumberland | Southern Maine Fire Departments |
| Maine | Cumberland | Portland area Public Works Departments |
| Maine | Cumberland | Cumberland County Sheriff and State Police |
| Maine | Hancock | HRCC - Hancock County Regional Communications Center Fire and EMS |
| Maine | Hancock, Penobscot | Penobscot County Sheriff and Fire |
| Maine | Knox | Knox County Sheriff's Department |
| Maine | Rockingham, Strafford, York | York County, and Rockingham and Strafford Counties In NH Fire and EMS |
| Maine | Waldo | Waldo County Fire/EMS North and South |
| Maine | York | Town of York Police, Fire, and EMS |
| Maine | York | Goodwins Mills Fire-Rescue and Area Fire Departments |
| Maine | York | Town of South Berwick Police, Fire and EMS |
| Maine | York | York County Fire |
| Manitoba | Northern | Northern EMS, RCMP, and Fire |
| Manitoba | Winnipeg | Amateur Radio Repeater VE4VJ - 443.500MHz |
| Maryland | Adams, Cumberland, Franklin, Fulton, Washington | Franklin, Cumberland, and Fulton Counties Fire and EMS, Washington and Adams Counties Fire |
| Maryland | Allegany, Garrett, Hampshire, Hardy, Mineral | Cumberland area Police, Fire and EMS |
| Maryland | Allegany, Garrett, Mineral | Southwest Allegany County Fire and EMS |
| Maryland | Anne Arundel | Anne Arundel County Police, Fire, and EMS |
| Maryland | Baltimore | Baltimore City Fire |
| Maryland | Baltimore | Baltimore City Police |
| Maryland | Baltimore | Baltimore County Fire Dispatch and Station Alerts |
| Maryland | Caroline, Dorchester, Queen Anne's, Talbot | Upper Eastern Shore Consortium Police, Fire, EMS and Roads |
| Maryland | Carroll | Carroll County Fire and Rescue |
| Maryland | Charles | Charles County Fire and EMS |
| Maryland | Frederick | Frederick County Fire and Rescue |
| Maryland | Frederick | Frederick County Sheriff and MSP |
| Maryland | Harford | Harford County Sheriff and Fire |
| Maryland | Howard | Howard County Police and Fire |
| Maryland | Kent | Kent County Police and Fire Dispatch |
| Maryland | Montgomery | Montgomery County Police, Fire, and EMS |
| Maryland | Montgomery | Montgomery County Police Departments |
| Maryland | Montgomery | Montgomery County Fire, and EMS |
| Maryland | Prince George's | Prince George's County Police |
| Maryland | Prince George's | Prince George's County Fire, and EMS |
| Maryland | Prince George's | Greenbelt City Police |
| Maryland | St. Mary's | St. Marys County Fire and Police |
| Maryland | St. Mary's | St. Marys County Fire |
| Maryland | St. Mary's | St. Mary's County Fire, Sheriff, EMS, and State Police |
| Maryland | Sussex, Wicomico | Wicomico County Fire and EMS |
| Maryland | Washington | Washington County Fire and EMS |
| Maryland | Wicomico | Salisbury City Police |
| Massachusetts | Barnstable | Massachusetts State Police, Troop D |
| Massachusetts | Barnstable | Cape Cod area Aviation Communications |
| Massachusetts | Barnstable | Cape Cod Police and Fire Departments |
| Massachusetts | Barnstable | Cape Cod area Coast Guard Communications |
| Massachusetts | Berkshire | Berkshire County Public Safety |
| Massachusetts | Berkshire, Franklin, Hampden, Hampshire | Western MA Fire |
| Massachusetts | Bristol | North Attleboro Fire |
| Massachusetts | Bristol | Dartmouth Police and EMS |
| Massachusetts | Bristol | Raynham and Taunton Police and Fire |
| Massachusetts | Bristol | Fall River Police and Fire |
| Massachusetts | Bristol | Attleboro Police and Fire |
| Massachusetts | Bristol, Essex, Middlesex, Norfolk, Plymouth, Providence, Worcester | Worcester, Middlesex, Essex, Norfolk, Bristol, Plymouth and Providence Counties Fire, Police and State Police |
| Massachusetts | Bristol, Norfolk, Statewide, Statewide, Worcester | Greater Providence area Fire and EMS |
| Massachusetts | Bristol, Plymouth | Mattapoisett, Marion, and Rochester Police and Fire |
| Massachusetts | Cheshire, Worcester | Northern Worcester County Fire and EMS |
| Massachusetts | Dukes | Marthas Vineyard Public Safety |
| Massachusetts | Essex | Andover, North Andover, Lawrence, and Methuen Police and Fire |
| Massachusetts | Essex | Peabody Police and Fire |
| Massachusetts | Essex | Salem Police |
| Massachusetts | Essex | Hamilton and Wenham Police and Fire |
| Massachusetts | Essex | Topsfield Police |
| Massachusetts | Essex | Topsfield Fire and Rescue |
| Massachusetts | Essex | West Newbury Area Public Safety |
| Massachusetts | Essex | Ipswich Police Department |
| Massachusetts | Essex, Middlesex | Eastern Massachusetts State Police |
| Massachusetts | Essex, Middlesex, Rockingham | Essex County Fire and EMS |
| Massachusetts | Hampden | Palmer Railroads |
| Massachusetts | Hampden | Monson Police and Fire Departments |
| Massachusetts | Hampden | Hampden County Police, Fire, and EMS |
| Massachusetts | Hampden | Springfield Police Channel 1 |
| Massachusetts | Hampden, Hampshire | Hampden and Hampshire County Police |
| Massachusetts | Hampden, Worcester | Hampden and Worcester Counties Police, Fire and Mass State Police |
| Massachusetts | Hampden, Worcester | Massachusetts State Police Troops B, C, E |
| Massachusetts | Hampshire | Northampton Fire |
| Massachusetts | Hampshire | Northampton Police |
| Massachusetts | Middlesex | Lexington Fire Department |
| Massachusetts | Middlesex | Lexington Police |
| Massachusetts | Middlesex | Westford Fire Department Main Dispatch |
| Massachusetts | Middlesex | Northern Middlesex County Fire Departments |
| Massachusetts | Middlesex | Bedford Fire Department |
| Massachusetts | Middlesex | Northern Middlesex County Police and Fire |
| Massachusetts | Middlesex | Concord Fire Dispatch |
| Massachusetts | Middlesex | Newton Fire Department (Main Channel) |
| Massachusetts | Middlesex | Framingham Police |
| Massachusetts | Middlesex | Somerville Police and Fire |
| Massachusetts | Middlesex | Natick Fire Department |
| Massachusetts | Middlesex | Boston Metro Area Fire |
| Massachusetts | Middlesex | Waltham Police and Fire, and Newton Fire |
| Massachusetts | Middlesex, Worcester | Middlesex and Worcester Counties Fire Departments |
| Massachusetts | Nantucket | Nantucket County Police, Fire, EMS, Marine and Aviation |
| Massachusetts | Nantucket | Nantucket Fire, Police, Aviation and Coast Gaurd |
| Massachusetts | Norfolk | Wellesley Police, Wellesley Fire, AreaWide3, Metro Fire, and assorted Boston Buff Channels |
| Massachusetts | Norfolk | Police and Fire Departments in Norfolk County |
| Massachusetts | Norfolk | Medfield Police and Fire Department |
| Massachusetts | Norfolk | Dover, Medfield, and Millis Fire |
| Massachusetts | Norfolk | Bellingham Regional Police, Fire and EMS |
| Massachusetts | Norfolk | Franklin Police and Fire |
| Massachusetts | Norfolk, Plymouth | Eastern Massachusetts Fire Mutual Aid |
| Massachusetts | Norfolk, Plymouth | Norfolk County Fire Control |
| Massachusetts | Plymouth | Rockland Fire Department |
| Massachusetts | Plymouth | Whitman Fire/Rescue Operations |
| Massachusetts | Plymouth | Hingham Fire |
| Massachusetts | Plymouth | Duxbury Fire |
| Massachusetts | Suffolk | Boston Fire Department |
| Massachusetts | Worcester | Fitchburg and Lunenburg Fire and Mid State Control |
| Massachusetts | Worcester | Boylston area Police and Fire |
| Massachusetts | Worcester | Fire Dist. 8 N. Worcester County |
| Massachusetts | Worcester | Ashburnham area Fire Departments |
| Massachusetts | Worcester | Northbridge area Fire |
| Massachusetts | Worcester | Spencer area Police, Fire, and EMS |
| Massachusetts | Worcester | City of Worcester Fire and EMS |
| Massachusetts | Worcester | Milford Fire, Police, EMS, and Life Flight |
| Massachusetts | Worcester | Templeton Fire Department |
| Massachusetts | Worcester | Worcester Fire and EMS |
| Massachusetts | Worcester | Worcester Police |
| Massachusetts | Worcester | Fire Depts in N. Worcester County |
| Massachusetts | Worcester | South Central Worcester County Police, Fire, and EMS |
| Massachusetts | Worcester | Leominster Fire |
| Massachusetts | Worcester | Shrewsbury Police |
| Massachusetts | Worcester | Northbridge Area Police |
| Michigan | Allegan | Allegan County Police, Fire, and EMS |
| Michigan | Barry | Barry County Public Safety |
| Michigan | Bay, Huron, Saginaw, Sanilac, Tuscola | Sanilac County area Law Enforcement |
| Michigan | Bay, Midland, Saginaw, Tuscola | Police, Fire and EMS for Bay, Midland, Saginaw and Tuscola counties in Mid-Michigan |
| Michigan | Berrien | Berrien County Sheriff, Police, Fire, and EMS |
| Michigan | Calhoun | Battle Creek City Fire, and Calhoun County Fire |
| Michigan | Clare, Gladwin, Osceola | Central Michigan Fire, EMS, and Police |
| Michigan | Clinton | Clinton County Fire Dispatch |
| Michigan | Delta | Delta County and Escanaba Fire, and EMS |
| Michigan | Eaton | Eaton County Sheriff and Fire Dispatch |
| Michigan | Fulton, Lenawee, Lucas, Monroe, Ottawa, Sandusky, Wood | Northwest Ohio and Southeast Michigan Fire and EMS |
| Michigan | Genesee | Flint Police and Fire |
| Michigan | Genesee | W8FSM Amateur Radio Repeater, 442.350MHz |
| Michigan | Gogebic | Gogebic County Sheriff, Fire, and EMS |
| Michigan | Gratiot, Isabella | Isabella and Gratiot County Police and Fire |
| Michigan | Huron, Macomb, Monroe, Sanilac, St. Clair, Wayne | Lake St. Clair area Marine |
| Michigan | Ingham | Ingham County Public Safety |
| Michigan | Ingham | Ingham County Fire and EMS |
| Michigan | Ionia | Ionia County Sheriff, Fire, and EMS |
| Michigan | Isabella | Mount Pleasant Police and Fire |
| Michigan | Jackson | Jackson County Sheriff |
| Michigan | Kalamazoo | Kalamazoo County Sheriff / Portage Police and Fire |
| Michigan | Kalamazoo | Kalamazoo Fire Dispatch |
| Michigan | Kalkaska | Kalkaska County Police, Fire, and EMS |
| Michigan | Kent | Kent County Fire |
| Michigan | Kent | Kent County Police and Fire |
| Michigan | Kent | Grand Rapids Fire Department |
| Michigan | Lapeer | Lapeer County Police, Fire, and EMS |
| Michigan | Livingston | Livingston County Police and Fire |
| Michigan | Macomb | Warren Police and Fire Department |
| Michigan | Macomb | Cities of Eastpointe, Roseville, St. Clair Shores, and Harrison Twp. Fire Dispatch |
| Michigan | Macomb | Macomb County Police and Fire |
| Michigan | Macomb, Oakland, Washtenaw, Wayne | Western Wayne County and Livonia Police and Fire, Wayne County Sheriff, and Mich State Police - District 2 |
| Michigan | Mason | Mason County Fire, Sheriff, and EMS, Ludington Fire, Police, and EMS |
| Michigan | Muskegon, Oceana, Ottawa | Muskegon, Ottawa, and Oceana Counties Police and Fire |
| Michigan | Oakland | White Lake Township Police and Fire |
| Michigan | Oakland | Royal Oak Police and Fire |
| Michigan | Oakland | Police and Fire Departments in Oakland County |
| Michigan | Oakland | Oakland County Sheriff |
| Michigan | Ogemaw, Oscoda | Ogemaw County Police, Fire, and Statewide Department of Corrections |
| Michigan | Ottawa | Ottawa County Fire |
| Michigan | Ottawa | Ottawa County Police and Fire |
| Michigan | Saginaw | Saginaw Valley ARA SKYWARN Repeater K8DAC 147.240Mhz |
| Michigan | Saginaw | Saginaw County Fire and EMS |
| Michigan | St. Joseph | St. Joseph County Sheriff, Police, Fire and EMS |
| Michigan | Van Buren | Van Buren County Sheriff and South Haven City Police |
| Michigan | Van Buren | Van Buren County Fire and Rescue |
| Michigan | Washtenaw | Washtenaw County Sheriff, Police and Fire |
| Michigan | Washtenaw | Washtenaw County SKYWARN - N8DUY and K8RUR Amateur Radio Repeaters |
| Michigan | Wayne | Harper Woods/Grosse Pointes Fire, EMS, and Police |
| Michigan | Wayne | Detroit Police |
| Michigan | Wayne | Detroit Fire Department |
| Michigan | Wayne | Garden City Fire |
| Minnesota | Anoka, Carver, Dakota, Hennepin, Scott | Hennepin, Scott, Carver, Dakota, and Anoka Counties Fire, and MN State Police |
| Minnesota | Anoka, Dakota, Hennepin, Ramsey | Minneapolis and St Paul Police, Fire and EMS |
| Minnesota | Benton, Sherburne, Stearns, Wright | Central Minnesota Police, Sheriff, Fire, and EMS |
| Minnesota | Blue Earth, Faribault, Le Sueur, Nicollet, Waseca | Blue Earth County Sheriff and Fire |
| Minnesota | Dakota | South Saint Paul, West Saint Paul, Mendota Heights and Inver Grove Heights Police and Fire East Dispatch |
| Minnesota | Faribault | Faribault and Martin Counties Sheriff, Police, Fire and EMS |
| Minnesota | Freeborn | Albert Lea Police, Fire, and EMS |
| Minnesota | Hennepin | Metro Skywarn - South Metro Area |
| Minnesota | Hennepin, Ramsey | St. Paul Police and Fire and Ramsey County Sheriff |
| Minnesota | Kandiyohi | BNSF Wayzata-Morris Subs and Willmar Yard Channels |
| Minnesota | Kandiyohi | Willmar Police, Sheriff, County Fire, County EMS and MN State Patrol |
| Minnesota | Lincoln, Lyon, Murray, Pipestone, Yellow Medicine | Lincoln County Sheriff and Fire |
| Minnesota | McLeod | McLeod County Public Safety |
| Minnesota | Meeker | Meeker County Sheriff, Police, Fire, and EMS |
| Minnesota | Morrison | Morrison County Public Safety |
| Minnesota | Olmsted | RARC WÃËœMXW 146.820mhz Repeater |
| Minnesota | Rice | Rice County Police, Fire, and EMS |
| Minnesota | Scott | Scott County Law, Fire and Emergency Management |
| Minnesota | Scott | Scott County Fire Dispatch |
| Minnesota | Sherburne | Sherburne County Sheriff, Fire, DNR and EMS |
| Minnesota | St. Louis | St. Louis County Police, Fire, and EMS |
| Minnesota | Steele | Steele County Amateur Radio |
| Minnesota | Steele | Owatonna Area Police |
| Minnesota | Washington | Washington County, Maplewood and North Saint Paul (Ramsey County) Public Safety |
| Minnesota | Winona | City Of Winona Police, Fire, and EMS |
| Mississippi | George | George County Sheriff, Fire, and EMS |
| Mississippi | Grenada | Grenada Police, Fire, EMS and weather alerts. |
| Mississippi | Hinds | Jackson Police and Fire |
| Mississippi | Itawamba | NEMRA WX5P 145.450 mhz ARES - Skywarn Repeater |
| Mississippi | Jackson | Jackson County Public Safety |
| Mississippi | Jasper | Jasper County and Bay Springs Volunteer Fire Dispatch |
| Mississippi | Jones | Jones County Fire, EMS, and Sheriff |
| Mississippi | Lamar | Lamar County Sheriff, Police, EMA, and Fire |
| Mississippi | Lauderdale | Lauderdale County Sheriff and Meridian Police |
| Mississippi | Rankin | Rankin County Police and Fire |
| Missouri | Adair, Schuyler | Schuyler and Adair Counties Sheriff, Police and Fire |
| Missouri | Adams, Hancock, Lewis, Marion, Monroe, Pike, Ralls, Shelby | Adams County area Public Safety |
| Missouri | Boone | Boone County Sheriff and Columbia Police |
| Missouri | Boone | Boone County Fire and EMS |
| Missouri | Butler | Butler County, Police, Fire, EMS and Storm Spotters |
| Missouri | Butler, Clay, Craighead, Dunklin, Greene, Independence, Lawrence, Mississippi, Poinsett, Randolph, Sharp | Northeast Arkansas Public Safety |
| Missouri | Caldwell, Daviess, Grundy, Harrison, Linn, Livingston, Mercer, Sullivan | Grundy, Harrison, Mercer, Daviess, and Livingston, Linn, Sullivan and Caldwell Counties Public Safety |
| Missouri | Callaway | Callaway County Fire and EMS |
| Missouri | Callaway, Lincoln, Montgomery, Pike, St. Charles, St. Louis, Warren | Eastern Missouri Public Safety |
| Missouri | Camden | Camden County Sheriff, Police, Fire, and Ambulance |
| Missouri | Camden | Camden County Public Safety |
| Missouri | Cape Girardeau | Cape Girardeau City and County, Jackson City, Public Safety |
| Missouri | Carroll, Chariton, Linn | Chariton County Sheriff, Fire, and EMS |
| Missouri | Christian, Greene, Stone | Christian, Greene, and Stone Counties Fire and EMS |
| Missouri | Crawford | Crawford County Sheriff and Fire |
| Missouri | Dunklin, Pemiscot | Dunklin and Pemiscot Counties Police and Fire |
| Missouri | Greene | Southwest Missouri SkyWarn Severe Weather Net |
| Missouri | Greene | Springfield Police and Greene County Sheriff Dept. |
| Missouri | Greene | Springfield Police Department |
| Missouri | Greene | Greene County Sheriff and Fire |
| Missouri | Howell | Howell County fire departments and South Howell County Ambulance dispatch |
| Missouri | Jackson | Independence Police and Fire |
| Missouri | Jasper | Jasper County Law Enforcement Agencies |
| Missouri | Johnson | Warrensburg Police, Fire, and EMS |
| Missouri | Laclede | Laclede County Public Safety |
| Missouri | Laclede | Laclede County Sheriff, Police, Fire, and EMS |
| Missouri | Lawrence, Newton | Lawrence County Public Safety and Newton County Sheriff |
| Missouri | Linn | Linn County Police, Fire, and EMS |
| Missouri | Livingston | Amateur Repeater K0MPT 147.225Mhz |
| Missouri | Morgan | Morgan County Law Enforcement, Fire, and EMS |
| Missouri | Phelps | Phelps County Law, Fire and EMS |
| Missouri | Platte | Platte County Sheriff's Dept |
| Missouri | Platte | Southern Platte Fire Protection District (SPFPD) |
| Missouri | Polk | Polk County Police, Fire, and EMS |
| Missouri | Ray | Wood Heights Fire Protection District |
| Missouri | St. Charles | Marine Traffic on the Mississippi River in the Saint Louis area |
| Missouri | St. Charles | St. Charles Countywide EMS, Fire, and Law |
| Missouri | St. Charles | St. Charles County Fire and EMS |
| Missouri | St. Louis | North St. Louis County Fire and EMS |
| Missouri | St. Louis | Ferguson Police Department |
| Missouri | St. Louis | West St. Louis County Police and Fire |
| Missouri | St. Louis | Maryland Heights Police |
| Missouri | St. Louis | St. Louis County Police Department Dispatch, 2nd Precinct channel |
| Missouri | St. Louis, St. Louis | South St. Louis County Fire and EMS |
| Missouri | Stone | Southern Stone County Fire |
| Missouri | Stone, Taney | Stone County Police and Fire |
| Missouri | Taney | Branson Police, Fire, and EMS |
| Missouri | Wright | Wright County Fire and EMS |
| Montana | Bernalillo, Fulton, Los Angeles, Statewide, Statewide | Amateur Radio Multi-State Repeater System |
| Montana | Carbon | Carbon County Sheriff and Fire Dispatch |
| Montana | Flathead | Evergreen Fire-Rescue |
| Montana | Flathead | Flathead County Public Safety |
| Montana | Flathead | Flathead County Law, Fire, and EMS |
| Montana | Gallatin | Gallatin County Sheriff, Fire, and EMS |
| Montana | Lake | Lake County Sheriff and Fire |
| Montana | Yellowstone | Billings Police, Fire and EMS |
| Montana | Yellowstone | Yellowstone County Public Safety |
| Montana | Yellowstone | Yellowstone County Sheriff |
| Nebraska | Anchorage, Atlantic, Bexar, Carroll, Clark, Collin, Curry, Douglas, Erie, Josephine, Juneau, King, Lee, Oklahoma, Pacific, Randolph, Santa Fe, Saskatoon, Statewide, Statewide, Statewide, Statewide, Statewide, Statewide, Thurston, Washoe | Win System Linked Repeaters |
| Nebraska | Burt, Cuming, Dodge, Stanton | Cuming and Stanton Counties Sheriff and Fire |
| Nebraska | Custer, Greeley, Hall, Hamilton, Howard, Merrick, Sherman, Valley | Central Nebraska Public Safety |
| Nebraska | Dakota, Dixon, Monona, Plymouth, Thurston, Turner, Union, Woodbury | Sioux City Tri-State area Fire/EMS, Sheriff, Police and Highway Patrol |
| Nebraska | Dawson | Dawson County Police and Fire |
| Nebraska | Dodge | Dodge County Sheriff, and Fremont Police and Fire |
| Nebraska | Douglas | Aksarben Amateur Radio Club - K0USA (146.940 MHz) |
| Nebraska | Douglas | Omaha Police |
| Nebraska | Douglas, Fremont, Harrison, Mills, Montgomery, Nemaha, Otoe, Page, Pottawattamie | N0NHB Amateur Radio Repeater 146.655MHz |
| Nebraska | Douglas, Sarpy | Heartland REACT (462.700) |
| Nebraska | Howard | Howard County Fire and Law Enforcement |
| Nebraska | Lancaster | Lancaster County Sheriff, Police, and Fire |
| Nebraska | Lancaster | Lincoln Fire and Rescue, Lancaster County Fire/EMS, and Red Cross |
| Nebraska | Lancaster | Lancaster County Sheriff, Police, Fire, EMS, Air Med and Amateur Radio |
| Nebraska | Madison, Pierce, Stanton | Madison, Stanton, and Pierce Counties Sheriff, Norfolk Police and Fire, NSP Troop B |
| Nebraska | Sarpy | Sarpy County Public Safety |
| Nevada | Anchorage, Atlantic, Bexar, Carroll, Clark, Collin, Curry, Douglas, Erie, Josephine, Juneau, King, Lee, Oklahoma, Pacific, Randolph, Santa Fe, Saskatoon, Statewide, Statewide, Statewide, Statewide, Statewide, Statewide, Thurston, Washoe | Win System Linked Repeaters |
| Nevada | Clark | Las Vegas Metro Police |
| Nevada | Clark | Vegas and Henderson Fire Departments |
| Nevada | Clark | Las Vegas Metro Police - Las Vegas Strip |
| Nevada | Clark | Las Vegas Metro Police - Northwest Area Command |
| Nevada | Lyon | Lyon County Sheriff |
| Nevada | Washoe | Reno and Sparks Fire |
| Nevada | Washoe | Reno and Sparks EMS |
| Nevada | Washoe | Reno and Sparks Police |
| New Hampshire | Belknap | Laconia Police and NHSP Troop E |
| New Hampshire | Belknap, Carroll, Grafton, Merrimack, Strafford | Lakes Region Mutual Fire Aid Association |
| New Hampshire | Belknap, Cheshire, Hillsborough, Merrimack, Rockingham, Strafford | State Wide Amateur Radio Repeaters |
| New Hampshire | Belknap, Cheshire, Hillsborough, Merrimack, Rockingham, Strafford | Southern New Hampshire Fire and EMS |
| New Hampshire | Carroll, Coos | Coos and Carrol Counties Public Safety |
| New Hampshire | Cheshire, Worcester | Northern Worcester County Fire and EMS |
| New Hampshire | Coos | Coos County Rail, Utilities, and Recreation |
| New Hampshire | Coos, Grafton | Coos and Grafton County Police and Fire |
| New Hampshire | Coos, Grafton | Northern NH FireComm |
| New Hampshire | Essex, Middlesex, Rockingham | Essex County Fire and EMS |
| New Hampshire | Grafton | Grafton County Sheriff and area Fire |
| New Hampshire | Grafton | Northern Grafton County Police and Fire |
| New Hampshire | Hillsborough | Manchester Police Dispatch |
| New Hampshire | Hillsborough | Manchester Fire |
| New Hampshire | Hillsborough | Amherst Police |
| New Hampshire | Hillsborough | New Boston, Weare, Milford, SW Fire Mutual Aid Fire Depts in Southern NH |
| New Hampshire | Hillsborough | Hillsborough County Police, Fire, and EMS |
| New Hampshire | Hillsborough | Nashua Police, Fire, and EMS |
| New Hampshire | Hillsborough | Manchester Police and Fire and Goffstown Police |
| New Hampshire | Hillsborough | Manchester Airport |
| New Hampshire | Hillsborough | Brookline Police, Fire and EMS |
| New Hampshire | Hillsborough | Merrimack Police |
| New Hampshire | Hillsborough, Rockingham | Bedford, Hudson, and Derry, New Hampshire Police |
| New Hampshire | Hillsborough, Rockingham | Salem, Windham, and Pelham Police and Fire |
| New Hampshire | Merrimack | Concord Fire Alarm - Capital Area |
| New Hampshire | Rockingham | Seacoast area Fire |
| New Hampshire | Rockingham | Londonderry Police and Fire |
| New Hampshire | Rockingham, Strafford, York | York County, and Rockingham and Strafford Counties In NH Fire and EMS |
| New Hampshire | Strafford | Strafford County Police and Fire |
| New Jersey | Anchorage, Atlantic, Bexar, Carroll, Clark, Collin, Curry, Douglas, Erie, Josephine, Juneau, King, Lee, Oklahoma, Pacific, Randolph, Santa Fe, Saskatoon, Statewide, Statewide, Statewide, Statewide, Statewide, Statewide, Thurston, Washoe | Win System Linked Repeaters |
| New Jersey | Atlantic | Atlantic County Fire and EMS |
| New Jersey | Atlantic | Atlantic City Police, Fire, and EMS |
| New Jersey | Atlantic, Camden, Cape May, Cumberland, Gloucester, Salem | Atlantic, Cape May, and Ocean Counties Fire and EMS |
| New Jersey | Bergen | Teaneck Police, Fire, and EMS |
| New Jersey | Bergen | South Bergen County Fire |
| New Jersey | Bergen | Englewood, Teaneck and Hackensack Fire Departments |
| New Jersey | Bergen | River Edge Fire Company #1 Fire Dispatch |
| New Jersey | Bergen | Northwest Bergen County Police, Fire, and EMS |
| New Jersey | Bergen | Wyckoff Police and NORCON |
| New Jersey | Bergen | Bergen County South and Mid Bergen Mutual Aid Fire |
| New Jersey | Bergen | Westwood Police |
| New Jersey | Bergen | Waldwick Fire Department and Northwest Bergen Mutual Aid Association |
| New Jersey | Bergen | Rutherford Police, Fire, and EMS |
| New Jersey | Bergen | Palisades Park Police and Fire |
| New Jersey | Bergen | Garfield Police, Fire, EMS, and Mutual Aid |
| New Jersey | Bergen, Bronx, Dutchess, Fairfield, Orange, Pike, Putnam, Rockland, Sussex, Ulster, Westchester | NYS Thruway Authority - New York Division |
| New Jersey | Bergen, Burlington, Camden, Gloucester, Hudson, Mercer, Middlesex, Salem, Union | New Jersey State Police Turnpike Patrols |
| New Jersey | Bergen, Essex, Hudson, Middlesex, Monmouth, Morris, Orange, Passaic, Rockland, Sussex, Warren | Northern New Jersey Counties Fire |
| New Jersey | Bergen, Essex, Hunterdon, Morris, Passaic, Somerset, Sussex, Union, Warren | New Jersey Forest Fire Service - Division A (Northern NJ) |
| New Jersey | Bergen, Essex, Passaic | NJ2PC, W2PQG and KB2N Repeaters |
| New Jersey | Bergen, Rockland | Bergen County Police and Fire |
| New Jersey | Bronx, Hunterdon, Mercer, Middlesex, Monmouth, Ocean, Queens, Somerset, Union | Central New Jersey area Public Safety and FDNY |
| New Jersey | Bucks, Hunterdon | Hunterdon County NJ and Bucks County PA Fire, EMS, and Police Dispatch |
| New Jersey | Burlington | Township of Maple Shade Police |
| New Jersey | Burlington | Pemberton Township Police and Fire |
| New Jersey | Burlington | Burlington County West Zone Police, Fire and EMS |
| New Jersey | Burlington | Burlington County Fire and EMS |
| New Jersey | Burlington | Mount Laurel Police |
| New Jersey | Camden | City of Camden Police |
| New Jersey | Camden | Camden County Police |
| New Jersey | Camden | Camden County Police, Fire, and EMS |
| New Jersey | Camden | Camden County Fire and EMS |
| New Jersey | Camden | Camden County Airport's UNICOM |
| New Jersey | Camden | Cherry Hill Township Public Safety |
| New Jersey | Camden, Chester, Cumberland, Delaware, Gloucester, Kent, Montgomery, New Castle, Philadelphia, Salem | Tri-State Area Fire and EMS |
| New Jersey | Camden, Gloucester | Camden and Gloucester Counties Fire and EMS |
| New Jersey | Cape May | Woodbine, Dennis Twp Fire and Rescue |
| New Jersey | Cape May | Lower Township Police, Fire and EMS |
| New Jersey | Cape May | Southern Cape May County Police, Fire, EMS, and State Police |
| New Jersey | Cape May | Middle Township and Lower Township Police |
| New Jersey | Cape May, Cumberland, Salem | Cumberland, Salem, and Cape May County Fire and EMS |
| New Jersey | Essex | Newark Liberty International Airport |
| New Jersey | Essex | Newark Police |
| New Jersey | Essex | Livingston Police, Fire, and EMS |
| New Jersey | Essex | Irvington Fire Department Ch 1 and 2 |
| New Jersey | Essex | Essex County Police Departments |
| New Jersey | Essex | Maplewood Police, Fire, and EMS |
| New Jersey | Essex | New Jersey Port Authority Police Department |
| New Jersey | Essex | Verona Police, Fire and EMS |
| New Jersey | Essex | Millburn Township Police, and Fire |
| New Jersey | Essex | Newark Fire Department |
| New Jersey | Essex, Hudson | Essex and Hudson County Fire Department |
| New Jersey | Gloucester | Southern Gloucester County and Camden Public Safety |
| New Jersey | Gloucester | Washington Township Police, Fire, and EMS |
| New Jersey | Gloucester | Gloucester County Police, Fire, and EMS |
| New Jersey | Gloucester | Southern Gloucester County Fire and EMS |
| New Jersey | Hudson | Jersey City Fire |
| New Jersey | Hudson | Hoboken Police, Fire, and EMS |
| New Jersey | Hudson | Hoboken Police, Fire, EMS, Public Works, and OEM |
| New Jersey | Hunterdon | Hunterdon County Police and EMS |
| New Jersey | Middlesex | South Brunswick Police, Fire, and EMS |
| New Jersey | Middlesex | New Brunswick and Rutgers University Police and Fire |
| New Jersey | Middlesex | Perth Amboy Fire |
| New Jersey | Middlesex | East Brunswick, Sayreville, Holmdel, Red Bank, Old Bridge Fire and EMS, and New Brunswick Fire |
| New Jersey | Middlesex | Old Bridge Township EMS, Fire, and Police |
| New Jersey | Middlesex | Monroe Township Fire and EMS |
| New Jersey | Middlesex | Middlesex County Emergency Services |
| New Jersey | Middlesex | Spotswood Fire and EMS |
| New Jersey | Middlesex | Edison Fire Department |
| New Jersey | Middlesex | Northwest Middlesex County Police and Fire |
| New Jersey | Middlesex | Middlesex County towns Fire, EMS, and OEM |
| New Jersey | Middlesex, Monmouth, Ocean | New Jersey Forest Fire Service- Division B (Central NJ) |
| New Jersey | Middlesex, Somerset | South Somerset County Fire |
| New Jersey | Monmouth | Neptune Township Public Safety |
| New Jersey | Monmouth | Marlboro Fire and EMS |
| New Jersey | Monmouth | Citizens Band Radio Channel 6 |
| New Jersey | Monmouth | Middletown and Monmouth County Bayshore Towns Fire and EMS |
| New Jersey | Monmouth | Marlboro Township Police, Fire, and EMS |
| New Jersey | Morris | Randolph and Roxbury Townships - Police, Fire, and EMS |
| New Jersey | Morris | Morristown, Morris Township, and Morris Plains Police, Fire, and EMS |
| New Jersey | Morris | Kinnelon Fire Department |
| New Jersey | Morris | Morris County Police, Fire, EMS, Sheriff, MIRS, NJSP, SPEN |
| New Jersey | Morris | Morris Plains Police |
| New Jersey | Morris | Morris County Fire and EMS |
| New Jersey | Morris | Madison, Florham Park, SPEN 1 Fire EMS, and Police |
| New Jersey | Morris | Morris Minute Men EMS |
| New Jersey | Morris | Parsippany Fire and EMS |
| New Jersey | Morris, Sussex | Morris County MIRS Trunked System |
| New Jersey | Ocean | Point Pleasant Borough Fire Dept |
| New Jersey | Ocean | Toms River Fire Department |
| New Jersey | Ocean | New Egypt Police, Fire, and EMS, Jackson Fire and EMS, Beachwood Police, and NJSP |
| New Jersey | Ocean | Northern Ocean County Fire and EMS |
| New Jersey | Ocean | Ocean County and Toms River Fire Dispatch |
| New Jersey | Ocean | Seaside Heights,Seaside Park, and Lavallette Police,Fire, and EMS |
| New Jersey | Ocean | Lacey Township Police, Fire, and EMS |
| New Jersey | Ocean | Ocean County Fire and EMS |
| New Jersey | Ocean, Statewide | New Jersey State Police |
| New Jersey | Passaic | Clifton Police, Fire, and EMS |
| New Jersey | Passaic | Passaic County ARES-RACES North/Backup |
| New Jersey | Passaic | Passaic County ARES-RACES North / NNJ ARES/ARC |
| New Jersey | Passaic | Paterson Police |
| New Jersey | Passaic | Passaic County Sheriff's Department (South Dispatch) |
| New Jersey | Passaic | Totowa Police, Fire, and EMS |
| New Jersey | Passaic | Haledon, North Haledon, and Prospect Park EMS |
| New Jersey | Somerset | Manville Fire, Rescue, and OEM |
| New Jersey | Somerset | Somerset County Public Safety |
| New Jersey | Somerset | Somerset County and Central Jersey Public Safety |
| New Jersey | Somerset | Montgomery Township Emergency Services |
| New Jersey | Somerset | Somerset County EMS, Fire, and OEM |
| New Jersey | Somerset | North Somerset County Fire |
| New Jersey | Somerset, Union | East Somerset County and West Union County Fire |
| New Jersey | Sussex | Vernon Police, Fire, and EMS |
| New Jersey | Sussex | Sussex County Fire, Police and EMS |
| New Jersey | Union | Roselle Fire |
| New Jersey | Union | Union County Fire Departments |
| New Jersey | Union | West Union County Police and EMS |
| New Jersey | Union | Berkeley Heights Fire and Police |
| New Mexico | Anchorage, Atlantic, Bexar, Carroll, Clark, Collin, Curry, Douglas, Erie, Josephine, Juneau, King, Lee, Oklahoma, Pacific, Randolph, Santa Fe, Saskatoon, Statewide, Statewide, Statewide, Statewide, Statewide, Statewide, Thurston, Washoe | Win System Linked Repeaters |
| New Mexico | Bernalillo | Albuquerque Police and Fire |
| New Mexico | Bernalillo, Fulton, Los Angeles, Statewide, Statewide | Amateur Radio Multi-State Repeater System |
| New Mexico | Chaves | Roswell Fire Department |
| New Mexico | Colfax | Colfax County Sheriff, Fire and EMS |
| New Mexico | Dona Ana | Las Cruces Police and Fire, Dona Ana County Sheriff and EMS |
| New Mexico | Eddy | Artesia Police, Fire, and EMS |
| New Mexico | Eddy | Eddy County Sheriff's Department |
| New Mexico | Lea | Hobbs Police, Fire, and EMS |
| New Mexico | Otero | Alamogordo N6CID 147.380mhz Repeater |
| New Mexico | Otero | City of Alamogordo Police |
| New Mexico | Otero | Village of Cloudcroft Emergency Services |
| New Mexico | Otero | Otero County Volunteer Fire Departments, and Otero County Electric |
| New Mexico | Quay | Tucumcari Fire and EMS |
| New Mexico | San Juan | San Juan County Police and Fire |
| New Mexico | San Juan | San Juan County law Enforcement |
| New Mexico | San Juan | San Juan County Fire and EMS Dispatch |
| New Mexico | San Miguel | Gallinas Fire and Rescue |
| New Mexico | Sandoval | Rio Rancho Public Safety (Police and Fire) |
| New Mexico | Valencia | Valencia County Public Safety and Fire |
| New South Wales | Anchorage, Atlantic, Bexar, Carroll, Clark, Collin, Curry, Douglas, Erie, Josephine, Juneau, King, Lee, Oklahoma, Pacific, Randolph, Santa Fe, Saskatoon, Statewide, Statewide, Statewide, Statewide, Statewide, Statewide, Thurston, Washoe | Win System Linked Repeaters |
| New South Wales | Central West (CW) | NSW Police |
| New South Wales | Hunter (HT) | Hunter Valley Government Radio Network |
| New South Wales | Richmond - Tweed (RT) | Tweed Coast (Far North Coast) Emergency Services |
| New South Wales | South Eastern (SE) | NSW Police, Fire, and Ambulance |
| New South Wales | Sydney Surrounds (SS) | Sydney Area Fire Service |
| New South Wales | Sydney Surrounds (SS) | NSW Police, Fire Agencies, and Ambulance ,NPWS ,SCA and RTA |
| New York | Albany | Albany City Police and Fire |
| New York | Albany | Albany City Fire Department |
| New York | Albany | Guilderland Police, Fire, and EMS |
| New York | Albany | City of Albany and Town of Colonie, Police, Fire, and EMS |
| New York | Albany | Town of Colonie Police, Fire, and EMS |
| New York | Allegany | Allegany County Fire |
| New York | Allegany | Allegany County Fire and EMS Dispatch |
| New York | Anchorage, Atlantic, Bexar, Carroll, Clark, Collin, Curry, Douglas, Erie, Josephine, Juneau, King, Lee, Oklahoma, Pacific, Randolph, Santa Fe, Saskatoon, Statewide, Statewide, Statewide, Statewide, Statewide, Statewide, Thurston, Washoe | Win System Linked Repeaters |
| New York | Bergen, Bronx, Dutchess, Fairfield, Orange, Pike, Putnam, Rockland, Sussex, Ulster, Westchester | NYS Thruway Authority - New York Division |
| New York | Bergen, Essex, Hudson, Middlesex, Monmouth, Morris, Orange, Passaic, Rockland, Sussex, Warren | Northern New Jersey Counties Fire |
| New York | Bergen, Rockland | Bergen County Police and Fire |
| New York | Bradford, Chemung, Tioga | Bradford County Sheriff, Fire, EMS, and Police |
| New York | Bronx | NYPD Zone 11 - Bronx 42, 44 Pcts |
| New York | Bronx | NYPD Zone 10 - Bronx 40, 41 Pcts |
| New York | Bronx, Hunterdon, Mercer, Middlesex, Monmouth, Ocean, Queens, Somerset, Union | Central New Jersey area Public Safety and FDNY |
| New York | Bronx, Kings, New York, Queens, Richmond | NYPD Special Operations Division and Traffic |
| New York | Bronx, Kings, New York, Queens, Richmond | FDNY EMS Citywide 1 |
| New York | Bronx, Richmond | FDNY Bronx and Staten Island Fire Dispatch |
| New York | Broome | Binghamton Fire Department |
| New York | Broome | Broome County Police, Fire, and Emergency Services |
| New York | Broome, Susquehanna, Tioga | Broome, Tioga, and Susquehanna (PA) Counties Sheriff, Fire, and EMS |
| New York | Cattaraugus | Cattaraugus County and Olean Area Police and Fire |
| New York | Cattaraugus, McKean, Warren | Cattaraugus County Fire and Olean Fire |
| New York | Cayuga | Cayuga County Fire and EMS |
| New York | Chautauqua | Chautauqua County and City of Jamestown area Police, Fire, and EMS |
| New York | Chautauqua | Chautauqua Institution Police, Fire, EMS and Operations |
| New York | Chautauqua, Erie, Genesee, Monroe | New York State Thruway Authority |
| New York | Chemung | Chemung County Fire Dispatch |
| New York | Chemung | Chemung County Public Safety |
| New York | Chenango | Chenango County Fire, Police, and EMS |
| New York | Chenango, Delaware, Otsego | Tri-County Public Safety |
| New York | Clinton | Clinton County Fire Department |
| New York | Columbia | Columbia County central area Fire, Sheriff, Police and EMS |
| New York | Columbia | Columbia County northeast area Fire, Sheriff, Police and EMS |
| New York | Delaware | Delaware County 911 |
| New York | Dutchess | Dutchess County and Poughkeepsie City Fire and EMS Dispatch |
| New York | Dutchess | Dutchess County 911, Sheriff, and New York State Police Troop K |
| New York | Dutchess | City and Town of Poughkeepsie Police and City Fire and EMS |
| New York | Erie | Southern Erie County Fire |
| New York | Erie | City of Buffalo Police and Fire |
| New York | Erie | Grand Island Fire |
| New York | Erie | Buffalo and Cheektowaga Police and Fire |
| New York | Erie | Buffalo Fire Department |
| New York | Erie | West Seneca and Orchard Park Police and Fire |
| New York | Erie | Eden Emergency, Rescue Squad, and Police Department |
| New York | Erie | WB2JPQ Interlink IRLP Reflector 9050 |
| New York | Erie | Amherst Fire Control |
| New York | Erie | Cheektowaga Fire and Police Dispatch |
| New York | Erie | Erie County Fire Departments |
| New York | Erie | Lancaster Fire |
| New York | Essex | Essex County Police, Fire, and EMS |
| New York | Franklin | Franklin County Fire and EMS |
| New York | Fulton | Fulton County Fire and EMS |
| New York | Fulton | Fulton County Fire and EMS |
| New York | Genesee | Genesee County Sheriff, and LeRoy Police |
| New York | Genesee | Genesee County Fire and EMS Dispatch |
| New York | Greene | Greene County EMS and Town of Coxsackie Ambulance and EMS |
| New York | Greene | Greene County Fire and EMS |
| New York | Herkimer | Herkimer County Fire and EMS |
| New York | Herkimer, Madison, Oneida | Oneida, Herkimer, and Madison County Public Safety |
| New York | Herkimer, Madison, Oneida, Otsego | Oneida County Sheriff, Fire, and EMS |
| New York | Kings | Hatzolah EMS |
| New York | Kings, Queens | NYPD Transit Div 3 - Queens - Brooklyn East |
| New York | Livingston | Livingston County Sheriff and Fire |
| New York | Livingston | Livingston County Sheriff, Police, Fire, EMS, and Air-Air |
| New York | Monroe | Greater Rochester International Airport (ROC) |
| New York | Monroe | Rural Metro Medical Dispatch |
| New York | Monroe | Monroe County Fire and EMS |
| New York | Monroe | Rochester Fire |
| New York | Monroe | Monroe County Public Safety |
| New York | Montgomery | Montgomery County Fire Dispatch and Hagaman Vol Fire Department |
| New York | Nassau | Nassau Police and Fire |
| New York | Nassau | East Meadow Fire and EMS |
| New York | Nassau | Nassau County Fire Department |
| New York | Nassau | Nassau County Police Department |
| New York | Nassau | Syosset Fire Dispatch |
| New York | New York | Amateur Radio Repeater N2VQ 448.275mhz |
| New York | New York | FDNY Manhattan Fire Dispatch |
| New York | Niagara | Niagara County Sheriff and Fire Dispatch |
| New York | Niagara | City of Niagara Falls Fire Dispatch |
| New York | Niagara | Niagara County Fire |
| New York | Oneida | Oneida County Sheriff's Dispatch and Ops Channel |
| New York | Onondaga | Onondana County Public Safety |
| New York | Onondaga | Onondaga County Fire |
| New York | Ontario | Geneva Police, Fire, and EMS |
| New York | Orange | Orange County Fire |
| New York | Orange | Orange County Police, N.Y. State Thruway Authority, and NY State Police(Orange County Patrols) |
| New York | Orange | Middletown Police |
| New York | Orange | Town of Wallkill Police |
| New York | Orange | Newburgh Fire Department |
| New York | Oswego | Oswego County Police, Fire, and EMS |
| New York | Putnam | Putnam County Sheriff and 911 Center, Carmel and Kent Police, and Metro North Harlem RTC |
| New York | Putnam | Putnam County 911 Fire, EMS and Police Dispatch |
| New York | Queens | FDNY Queens Fire Dispatch |
| New York | Rensselaer | East Greenbush Police Department |
| New York | Rensselaer | Troy Police |
| New York | Rockland | N2ACF Repeater System 443.850mhz |
| New York | Rockland | Rockland County Fire - 44-Control |
| New York | Rockland | Town of Ramapo EMS Dispatch |
| New York | Rockland | Towns of Haverstraw and Stony Point Police |
| New York | Rockland | Village Of New Square Fire and EMS |
| New York | Rockland | Southeast Rockland County Police and EMS |
| New York | Rutland, Washington | Whitehall NY and Rutland County VT Police, Fire, EMS, and NY State Police Troop G |
| New York | Saratoga, Warren, Washington | Washington, Saratoga and Warren Counties Sheriff |
| New York | Saratoga, Warren, Washington | Washington, Warren and Saratoga Counties Fire and EMS |
| New York | Schenectady | Schenectady City Fire Department |
| New York | Schoharie | Schoharie County Public Safety |
| New York | Schuyler | Schuyler County Fire and EMS |
| New York | Seneca | Seneca County Fire and EMS |
| New York | Steuben | Steuben County Fire and EMS |
| New York | Suffolk | W2YMM Amateur Radio Repeater System |
| New York | Suffolk | Southampton Town Fire and EMS |
| New York | Suffolk | Suffolk County Police,Neighboring Police Departments and Constabulary |
| New York | Suffolk | Suffolk County Fire Department |
| New York | Sullivan | Sullivan County Fire and EMS |
| New York | Ulster | Ulster County 911 Fire, EMS, and Police Dispatch |
| New York | Washington | Whitehall Town and Village Fire |
| New York | Wayne | Wayne County Fire and EMS |
| New York | Westchester | White Plains Police, Fire, and EMS |
| New York | Westchester | New Rochelle Police |
| New York | Westchester | Mamaroneck/Larchmont Police, Fire, and EMS |
| New York | Westchester | PCARA Ham Radio Repeater - 146.670MHz |
| New York | Westchester | Port Chester, Rye Brook, and Rye Police |
| New York | Westchester | Westchester County 60-Control and other emergency services |
| New York | Yates | Yates County Fire, EMS, and Law Enforcement |
| North Carolina | Alamance | Alamance County Police and Sheriff Agencies |
| North Carolina | Alamance | Alamance County Fire and EMS |
| North Carolina | Alamance, Caswell, Davidson, Forsyth, Guilford, Montgomery, Moore, Randolph, Rockingham, Stanly, Stokes, Surry | Triad Skywarn |
| North Carolina | Alexander | Alexander County Sheriff, Fire-Rescue and EMS, Taylorsville Police |
| North Carolina | Alexander, Burke, Caldwell, Catawba, Iredell, Lincoln, Mecklenburg | SkyWarn for Catawba County and surrounding area |
| North Carolina | Anchorage, Atlantic, Bexar, Carroll, Clark, Collin, Curry, Douglas, Erie, Josephine, Juneau, King, Lee, Oklahoma, Pacific, Randolph, Santa Fe, Saskatoon, Statewide, Statewide, Statewide, Statewide, Statewide, Statewide, Thurston, Washoe | Win System Linked Repeaters |
| North Carolina | Ashe, Avery, Bristol, Carter, Greene, Hawkins, Johnson, Mitchell, Russell, Scott, Smyth, Tazewell, Unicoi, Washington, Watauga, Wise | Southwest Virginia Police, Fire and EMS |
| North Carolina | Brunswick | Brunswick County Sheriff |
| North Carolina | Brunswick | Oak Island Fire and Rescue |
| North Carolina | Buncombe | Buncombe County Fire and EMS |
| North Carolina | Burke | Burke County Fire |
| North Carolina | Cabarrus | Norfolk Southern Railroad |
| North Carolina | Cabarrus | Cabarrus County EMS, Rescue, and Kannapolis Fire Dispatch |
| North Carolina | Cabarrus, Gaston, Iredell, Lincoln, Mecklenburg, Rowan, Stanly, Union | Charlotte area SkyWarn |
| North Carolina | Caldwell | Caldwell County, North Carolina Fire and EMS |
| North Carolina | Catawba | Catawba County Fire and EMS |
| North Carolina | Chatham | Chatham County (East) Public Safety |
| North Carolina | Columbus, New Hanover | Wilmington City, New Hanover and Columbus Counties Fire and EMS |
| North Carolina | Cumberland | Fayetteville Police Department |
| North Carolina | Dare | Dare County Police, Fire, EMS, and Ocean Rescue |
| North Carolina | Davidson | Davidson County Fire |
| North Carolina | Duplin, Greene, Jones, Lenoir, Pitt, Wayne | Lenoir, Greene, Pitt, Wayne, Duplin, and Jones Counties Fire Dispatch |
| North Carolina | Durham | Durham County Public Safety |
| North Carolina | Forsyth | Forsyth County Fire and EMS |
| North Carolina | Forsyth | Amateur Radio Repeater W4NC |
| North Carolina | Franklin | Franklin County Sheriff, Fire, and EMS |
| North Carolina | Franklin | Franklin County Sheriff |
| North Carolina | Franklin | Franklin County Rescue Departments |
| North Carolina | Franklin | Franklin County Fire Departments |
| North Carolina | Franklin | Franklin County Police Departments |
| North Carolina | Franklin | Franklin County Fire and EMS |
| North Carolina | Gaston | City of Gastonia Police |
| North Carolina | Gaston | Gastonia Fire |
| North Carolina | Guilford | Guilford County Police, Fire, and EMS |
| North Carolina | Guilford | High Point Police, Fire, and EMS |
| North Carolina | Guilford | Guilford County EMS |
| North Carolina | Guilford | Guilford County and Greensboro Fire |
| North Carolina | Henderson | Henderson County Central Fire Dispatch |
| North Carolina | Jackson | Cherokee Indian Police Department |
| North Carolina | Lee | Sanford Police, Lee County Sheriff and EMS, Lee County/Sanford Fire, NC Highway Patrol Lee County |
| North Carolina | Macon | Macon County Law and Fire |
| North Carolina | Mecklenburg | Mecklenburg County and Charlotte Fire |
| North Carolina | Moore | Moore County Municipal Law |
| North Carolina | Nash | Nash County Fire and EMS |
| North Carolina | New Hanover | New Hanover County and Wilmington City Fire / EMS |
| North Carolina | New Hanover | Wilmington City Police |
| North Carolina | New Hanover | New Hanover County Sheriff |
| North Carolina | Pasquotank | Elizabeth City Police |
| North Carolina | Richmond | CSX Hamlet Terminal |
| North Carolina | Rockingham | Rockingham County Fire and Eden Fire |
| North Carolina | Rockingham | NC Viper System Rockingham Site |
| North Carolina | Rockingham | Rockingham County Fire and EMS |
| North Carolina | Stokes | Stokes County Sheriff |
| North Carolina | Stokes | Stokes County Fire and EMS |
| North Carolina | Transylvania | Transylvania County Fire and EMS |
| North Carolina | Tyrrell, Washington | Washington and Tyrrell Counties Sheriff, Police, Fire and EMS |
| North Carolina | Union | Union County and Monroe Sheriff, Police, Fire, EMS |
| North Carolina | Vance | Vance County Police, Fire, and EMS |
| North Carolina | Wake | Wake County Sheriff and Raleigh Police Dept |
| North Carolina | Wake | PCRN Amateur Repeater 145.210mhz - South Wake Amateur Radio Club |
| North Carolina | Wake | Wake County Police, Fire, and EMS |
| North Carolina | Wake | Wake County and Raleigh Fire and EMS |
| North Carolina | Warren | Warren County Sheriff and EMS, and NC State Highway Patrol |
| North Carolina | Yadkin | Yadkin County Police and Fire |
| North Carolina | Yadkin | Yadkin County Fire and EMS |
| North Dakota | McLean, Mercer, Ward | Mclean, Mercer, and Ward County Police, Sheriff, Fire, and EMS |
| Nova Scotia | Halifax | Halifax County Public Safety |
| Ohio | Allen | Allen County Public Safety |
| Ohio | Allen | Lima Fire Department |
| Ohio | Allen, Auglaize, Brown, Champaign, Darke, Defiance, Delaware, Greene, Hardin, Henry, Logan, Madison, Mercer, Miami, Montgomery, Morrow, Preble, Putnam, Shelby, Van Wert, Wood | Northern Miami Valley Fire and EMS |
| Ohio | Ashland | Ashland County Sheriff and Fire, and Ashland City Police |
| Ohio | Ashland | Loudonville Police, Fire and EMS |
| Ohio | Ashtabula | Orwell Fire |
| Ohio | Ashtabula, Trumbull | Ashtabula County Police, Fire, and EMS |
| Ohio | Athens | Athens County EMS |
| Ohio | Auglaize, Mercer, Van Wert | Auglaize, Mercer, and Van Wert Counties, Ohio Sheriff, Fire, and EMS |
| Ohio | Belmont | Belmont County Fire and EMS |
| Ohio | Belmont, Ohio | Wheeling/Ohio County, WV and Belmont County, OH Public Safety |
| Ohio | Brown | Brown County Sheriff, Fire, and EMS |
| Ohio | Butler | W8NWS 146.880 WARN (Skywarn) |
| Ohio | Butler, Clermont, Clinton, Hamilton, Warren | Cincinnati area Fire and EMS |
| Ohio | Cabell, Lawrence, Wayne | Lawrence, Cabell and Wayne Counties Public Safety |
| Ohio | Carroll, Harrison, Stark | Stark County Fire Departments |
| Ohio | Clermont | Clermont County Police, Fire, and EMS |
| Ohio | Clermont, Hamilton | Hamilton County and Cincinnati Fire and EMS |
| Ohio | Columbiana, Mahoning, Trumbull | Mahoning, Columbiana, and Trumbull Counties Public Safety and Amateur Radio |
| Ohio | Coshocton | Coshocton Fire Department |
| Ohio | Coshocton | Coshocton County EMS Dispatch |
| Ohio | Crawford | Crawford County Sheriff and Fire |
| Ohio | Cuyahoga | Southeast Cuyahoga County Fire and EMS, and Lake County Fire and EMS |
| Ohio | Cuyahoga | Bedford, Oakwood, and Walton Hills Police, Fire, and Rescue |
| Ohio | Cuyahoga | Parma Project 25 System |
| Ohio | Cuyahoga | North Royalton Police Department |
| Ohio | Cuyahoga | Southwest Regional Communications Network (SWRCN) |
| Ohio | Cuyahoga | Ohio State Highway Patrol District 3 and 10 |
| Ohio | Cuyahoga | Cleveland Fire |
| Ohio | Cuyahoga | Cuyahoga County Route 77 Fire Agencies Dispatch |
| Ohio | Cuyahoga, Geauga, Mahoning, Portage, Summit | Geauga and Portage Counties Fire and EMS |
| Ohio | Delaware | Delaware County Fire and EMS |
| Ohio | Delaware, Fairfield, Fayette, Franklin, Hocking, Licking, Madison, Pickaway, Ross, Union | Central Ohio Severe Weather Net W8RXX/R |
| Ohio | Erie | Sandusky Police, Fire, and EMS |
| Ohio | Erie, Huron, Lorain | Huron, Erie, and Lorain County Public Safety |
| Ohio | Fairfield | Fairfield County Fire and EMS |
| Ohio | Fairfield, Fayette, Hocking, Licking, Madison, Perry, Pickaway, Ross | South Central Ohio Public Safety |
| Ohio | Fairfield, Franklin, Licking | MECC Dispatch |
| Ohio | Franklin | Central MARCS OSP, Med Flight, Gahanna Police, and Union County Police |
| Ohio | Franklin | Franklin County Fire and EMS |
| Ohio | Franklin | Columbus Fire and EMS |
| Ohio | Franklin | Columbus Police |
| Ohio | Franklin | Franklin Twp Services |
| Ohio | Franklin | Northwest Franklin County Fire/EMS |
| Ohio | Fulton | Fulton County Sheriff, Fire and EMS |
| Ohio | Fulton, Lenawee, Lucas, Monroe, Ottawa, Sandusky, Wood | Northwest Ohio and Southeast Michigan Fire and EMS |
| Ohio | Gallia | Gallia County Police, Fire, and EMS |
| Ohio | Geauga | Chardon, Hambden, Montville, and Thompson Fire Dispatch |
| Ohio | Geauga | Chester, Munson, and Russell Fire Dispatch |
| Ohio | Geauga | Burton, Newbury, Auburn, Troy, and Parkman Fire Dispatch |
| Ohio | Geauga | Geauga County Sheriff Dispatch |
| Ohio | Greene | Greene County Fire and EMS |
| Ohio | Greene | Greene County Public Safety |
| Ohio | Hamilton | Cincinnati Police |
| Ohio | Hamilton | Amateur Radio WB8CRS 146.880mhz WARN |
| Ohio | Hamilton | Cincinnati Fire |
| Ohio | Hamilton | Cincinnati Police Department District 2 |
| Ohio | Hancock | Hancock County SKYWARN 147.150mhz |
| Ohio | Hancock | Findlay, Hancock county MARCS |
| Ohio | Hancock, Putnam | Putnam and Hancock County Sheriff and Fire |
| Ohio | Hardin | Ada Police, Hardin County Fire and EMS, ONU Security |
| Ohio | Highland | Highland County Sheriff and Fire |
| Ohio | Huron | Huron County Fire and Police |
| Ohio | Jackson, Mason, Meigs | Jackson and Mason County WV, and Meigs County OH Fire, EMS, and Law Enforcement |
| Ohio | Jefferson | Jefferson County Police, Fire, and EMS |
| Ohio | Knox | Knox County Sheriff, Fire, and EMS |
| Ohio | Lake | Lake County Police and Fire |
| Ohio | Lake | Lake County Fire and EMS, East Cuyahoga Fire and EMS |
| Ohio | Lawrence | Lawrence County Volunteer Fire Departments |
| Ohio | Lawrence, Mahoning, Mercer, Trumbull | Youngstown and Mahoning Valley Fire |
| Ohio | Licking | Licking County Public Safety |
| Ohio | Licking | Nework Fire and EMS |
| Ohio | Lorain | Elyria Police and Fire Dispatch, Lorain County Sheriff, and LifeCare EMS |
| Ohio | Lorain | Lorain County Police, Fire, and EMS |
| Ohio | Lucas | Toledo Police and Lucas County Sheriff |
| Ohio | Lucas | Northwest Ohio Digital and MARCS |
| Ohio | Lucas | Toledo and Lucas County, Ohio Fire and EMS |
| Ohio | Mahoning | West Mahoning County Fire Departments |
| Ohio | Medina | Brunswick, Brunswick Hills, and Hinckley Fire Department |
| Ohio | Medina | Medina County Sheriff and Fire, Medina and Montville Twp Police, and Life Support Team (EMS) |
| Ohio | Medina | Wadsworth Police, Fire, and EMS |
| Ohio | Mercer, Trumbull | Hermitage and Sharon Police and Fire |
| Ohio | Montgomery | Montgomery and Green County Police and Fire, and Ohio MARCS |
| Ohio | Montgomery | Dayton and Montgomery County Fire and EMS |
| Ohio | Muskingum, Perry | Muskingum and Perry Counties Fire and EMS Dispatch |
| Ohio | Portage | Portage County Law and Fire |
| Ohio | Preble | Preble County Sheriff, Fire and EMS |
| Ohio | Putnam | Putnam County Sheriff, Fire, and EMS |
| Ohio | Richland | Richland County Police and Sheriff |
| Ohio | Ross | Ross County Sheriff and Fire, Chillicothe Police and Fire |
| Ohio | Sandusky | Sandusky County Sheriff, and Clyde Police and Fire |
| Ohio | Scioto | Scioto County Fire and EMS |
| Ohio | Stark | Stark County Police Department's |
| Ohio | Stark | Stark County Public Safety |
| Ohio | Summit | Akron, Fairlawn, Copley, Coventry Township, New Franklin, Barberton and Green Police, Fire and EMS |
| Ohio | Summit | Hudson and Stow Police, Fire, and EMS |
| Ohio | Summit | Akron Police Department |
| Ohio | Summit | Nordonia Hills area Fire and EMS Departments |
| Ohio | Summit | Eastern Summit County Public Safety |
| Ohio | Trumbull | Trumbull County Sheriff |
| Ohio | Union | Union County Public Safety |
| Ohio | Wayne | Wayne County Sheriff and Fire, Wooster, Rittman, Doylestown Police, and Rittamn EMS |
| Ohio | Wood | Perrysburg Police |
| Ohio | Wood | Wood County Police and Fire |
| Ohio | Wood | Lake Township Police, Fire, and EMS |
| Okinawa-ken | Anchorage, Atlantic, Bexar, Carroll, Clark, Collin, Curry, Douglas, Erie, Josephine, Juneau, King, Lee, Oklahoma, Pacific, Randolph, Santa Fe, Saskatoon, Statewide, Statewide, Statewide, Statewide, Statewide, Statewide, Thurston, Washoe | Win System Linked Repeaters |
| Oklahoma | Anchorage, Atlantic, Bexar, Carroll, Clark, Collin, Curry, Douglas, Erie, Josephine, Juneau, King, Lee, Oklahoma, Pacific, Randolph, Santa Fe, Saskatoon, Statewide, Statewide, Statewide, Statewide, Statewide, Statewide, Thurston, Washoe | Win System Linked Repeaters |
| Oklahoma | Blaine, Caddo, Canadian, Cleveland, Custer, Garfield, Grady, Kingfisher, Logan, McClain, Washita | Oklahoma County Sheriff and Fire |
| Oklahoma | Canadian, Cleveland, Logan, McClain, Oklahoma, Pottawatomie | OHP Troop A and Turnpikes around OKC Metro |
| Oklahoma | Childress, Greer, Hardeman, Harmon, Jackson, Kiowa, Tillman, Wilbarger | Jackson County Sheriff and Altus Police |
| Oklahoma | Comanche | Comanche County Police, Fire, Sheriff, Highway Patrol, and EMS |
| Oklahoma | Comanche | L.I.R.A. Amateur Radio Weather Link System |
| Oklahoma | Logan | Logan County Police |
| Oklahoma | Love | Love County Fire, Police, and EMS |
| Oklahoma | Muskogee | Muskogee County Police, Fire, and EMS |
| Oklahoma | Nowata | Nowata City and County Public Safety |
| Oklahoma | Oklahoma | WX5OKC Amateur Radio Repeater 145.410MHz |
| Oklahoma | Oklahoma | Oklahoma City Fire |
| Oklahoma | Osage | Osage County Sheriff, Pawhuska Police and Fire |
| Oklahoma | Payne | Payne County Sheriff, Stillwater Police, Fire, and EM, OSU Police |
| Oklahoma | Payne | North Central Oklahoma Fire |
| Oklahoma | Pontotoc | Chickasaw Nation Light Horse Police |
| Oklahoma | Tulsa | Owasso Police and Fire |
| Oklahoma | Tulsa | Tulsa County/Tulsa Police, and Owasso Police and Fire |
| Oklahoma | Wagoner | Coweta Police, Fire, and EMS |
| Oklahoma | Washington | Bartlesville Amateur Radio Repeaters |
| Oklahoma | Washington | Bartlesville Police and Fire |
| Oklahoma | Washita | Washita County Sheriff, Fire, and Storm Spotters |
| Oklahoma | Woodward | Woodward Fire Department |
| Oklahoma | Woodward | Amateur Radio Repeaters in Northwest Oklahoma (W5OKT, K5GUD, N5WO) |
| Ontario | Cochrane | Toronto Center / Timmins |
| Ontario | Cochrane | Montreal Center / Timmins |
| Ontario | Durham, Northumberland | Durham Region and Northumberland County Public Safety |
| Ontario | Frontenac, Hastings, Lennox and Addington, Northumberland, Peterborough, Prince Edward | Quinte Region Public Safety |
| Ontario | Halton | Halton County Police, Fire and EMS |
| Ontario | Hamilton | Hamilton Police |
| Ontario | Hamilton | Hamilton Fire |
| Ontario | Middlesex | London Middlesex EMS, Fire, and OPP |
| Ontario | Muskoka | Ontario Provincial Police and EMS |
| Ontario | Niagara | Seaway Welland Traffic Control |
| Ontario | Niagara | Niagara Region (Ontario Canada) Fire Department |
| Ontario | Ottawa | Ottawa County Public Safety |
| Ontario | Ottawa | Ottawa Air Traffic Control |
| Ontario | Peel | Peel Regional Police - 21 and 22 Division |
| Ontario | Peel | Peel Regional Police - 11 and 12 Division |
| Ontario | Peel | Peel Region Ambulance North and South |
| Ontario | Peel | Pearson International Airport - YYZ |
| Ontario | Peel | Peel Regional Fire |
| Ontario | Renfrew | Renfrew County Police, Fire, EMS |
| Ontario | Simcoe | Southern Georgian Bay Public Safety |
| Ontario | Simcoe | Simcoe County Fire and EMS |
| Ontario | Timiskaming | Kirkland Lake Police and Fire |
| Ontario | Toronto | Toronto Fire Services East Zone |
| Ontario | Toronto | Toronto Fire Services South Zone |
| Ontario | Waterloo | Waterloo Regional Police |
| Ontario | Waterloo | Canwarn Severe Weather Network |
| Ontario | Waterloo | Region of Waterloo Fire and EMS |
| Ontario | Wellington | Centre Wellington Public Safety |
| Ontario | York | Richmond Hill Fire Dispatch |
| Ontario | York | Ontario Provincial Police, EMS, MNR, MTO |
| Ontario | York | York Region Fire and Police |
| Oregon | Anchorage, Atlantic, Bexar, Carroll, Clark, Collin, Curry, Douglas, Erie, Josephine, Juneau, King, Lee, Oklahoma, Pacific, Randolph, Santa Fe, Saskatoon, Statewide, Statewide, Statewide, Statewide, Statewide, Statewide, Thurston, Washoe | Win System Linked Repeaters |
| Oregon | Baker | Baker County Sheriff and Fire |
| Oregon | Benton | Corvallis and OSU Police, Fire, and EMS |
| Oregon | Benton | Benton County Police and Fire |
| Oregon | Clackamas | Clackamas County Fire and EMS VHF |
| Oregon | Clackamas | Clackamas County Law Enforcement |
| Oregon | Clackamas | Clackamas County Fire |
| Oregon | Clatsop | Lower Columbia River Aviation and Maritime |
| Oregon | Clatsop | Clatsop County Sheriff, Fire, Police, and EMS |
| Oregon | Crook, Deschutes, Jefferson | Deschutes, Crook and Jefferson Counties Fire and EMS |
| Oregon | Deschutes | Deschutes County Fire |
| Oregon | Jackson | Jackson County Law, Fire, and EMS |
| Oregon | Jackson | Medford Fire-Rescue |
| Oregon | Jackson | Jackson County Law Enforcement |
| Oregon | Josephine | Grants Pass Police Dispatch |
| Oregon | Lane | Lane County Sheriff and Fire |
| Oregon | Linn, Marion | Linn County Sheriff, Fire, and EMS, Southern Marion County Fire and EMS |
| Oregon | Marion | Salem Fire |
| Oregon | Marion | Salem Police |
| Oregon | Marion | Marion County Sheriff |
| Oregon | Multnomah | Multnomah County Sheriff and Portland Police |
| Oregon | Multnomah | Portland Bureau of Fire and Rescue |
| Oregon | Washington | Washington County Fire and EMS |
| Oregon | Washington | Hillsboro and Beaverton Police Dispatch |
| Oregon | Yamhill | Newberg/Dundee Police and Fire |
| Pennsylvania | Adams, Cumberland, Franklin, Fulton, Washington | Franklin, Cumberland, and Fulton Counties Fire and EMS, Washington and Adams Counties Fire |
| Pennsylvania | Adams, York | West York County and East Adams County Public Safety |
| Pennsylvania | Allegheny | City of Pittsburgh Public Safety |
| Pennsylvania | Allegheny | Allegheny Valley Fire and EMS |
| Pennsylvania | Allegheny | Ross Township Police, Fire, and North EMS agencies |
| Pennsylvania | Allegheny | Penn Hills Fire and EMS |
| Pennsylvania | Allegheny | Penn Hills Fire |
| Pennsylvania | Allegheny | North Boroughs Fire |
| Pennsylvania | Allegheny | Township Of Moon Police Department |
| Pennsylvania | Allegheny | City of Pittsburgh Fire |
| Pennsylvania | Allegheny | Allegheny County Southern Areas Police Fire and EMS |
| Pennsylvania | Allegheny | Monroeville Fire and EMS |
| Pennsylvania | Allegheny | Mon Yough Fire Defense Council |
| Pennsylvania | Allegheny, Fayette, Washington, Westmoreland | Mon Valley Area Police, Fire and EMS |
| Pennsylvania | Beaver | Beaver County Fire and EMS |
| Pennsylvania | Bedford | Bedford County Sheriff, Police, Fire, and EMS |
| Pennsylvania | Bedford, Blair, Huntingdon | Blair County EMS, Fire, Police, and Hazmat and Bedford and Huntingdon Counties Fire |
| Pennsylvania | Bergen, Bronx, Dutchess, Fairfield, Orange, Pike, Putnam, Rockland, Sussex, Ulster, Westchester | NYS Thruway Authority - New York Division |
| Pennsylvania | Berks | Berks County Police, Fire, and EMS |
| Pennsylvania | Berks, Carbon, Chester, Lancaster, Lehigh, Montgomery | Berks, Carbon, Chester, Lancaster, Lehigh, and Montgomery Counties EMS, Fire, and Police |
| Pennsylvania | Bradford, Chemung, Tioga | Bradford County Sheriff, Fire, EMS, and Police |
| Pennsylvania | Broome, Susquehanna, Tioga | Broome, Tioga, and Susquehanna (PA) Counties Sheriff, Fire, and EMS |
| Pennsylvania | Bucks | Bucks County Police, Fire, and EMS |
| Pennsylvania | Bucks | Bucks County Public Safety |
| Pennsylvania | Bucks, Hunterdon | Hunterdon County NJ and Bucks County PA Fire, EMS, and Police Dispatch |
| Pennsylvania | Butler | Butler County Fire and EMS |
| Pennsylvania | Cambria, Somerset | Cambria and Somerset County Police, Fire and EMS |
| Pennsylvania | Camden, Chester, Cumberland, Delaware, Gloucester, Kent, Montgomery, New Castle, Philadelphia, Salem | Tri-State Area Fire and EMS |
| Pennsylvania | Cameron | Cameron County Police, Fire and EMS |
| Pennsylvania | Cattaraugus, McKean, Warren | Cattaraugus County Fire and Olean Fire |
| Pennsylvania | Centre, Clearfield | Centre County and Clearfield County Fire |
| Pennsylvania | Centre, Mifflin | Mifflin County and Centre County Fire and EMS |
| Pennsylvania | Chester | Chester County, Pennsylvania area Police Departments |
| Pennsylvania | Chester | Chester County Emergency Disaster Channels |
| Pennsylvania | Chester | Chester County Fire and EMS |
| Pennsylvania | Clarion | Clarion County Fire and EMS |
| Pennsylvania | Clearfield, Elk, Jefferson | Clearfield County Fire Dispatch and Fire Ground, and Jefferson and Elk County Fire Dispatch |
| Pennsylvania | Columbia | Columbia County Fire and EMS |
| Pennsylvania | Columbia, Northumberland, Schuylkill | Southern Northumberland County Police, Fire, and EMS |
| Pennsylvania | Crawford | Western Crawford County Fire and EMS |
| Pennsylvania | Crawford | Crawford County Fire and EMS |
| Pennsylvania | Crawford, Erie | Erie and Crawford Counties Amateur and SKYWARN |
| Pennsylvania | Crawford, Erie | Edinboro, South Erie County, and North Crawford County Fire |
| Pennsylvania | Crawford, Erie, Warren | Erie City and Millcreek Fire/EMS |
| Pennsylvania | Crawford, Forest, Venango | Venango County Police, Fire, and EMS |
| Pennsylvania | Cumberland | Cumberland County Fire and EMS, Carlisle Borough Police |
| Pennsylvania | Dauphin, Northumberland, Perry | Dauphin, Perry and Northumberland Counties Fire and EMS |
| Pennsylvania | Delaware | Western Delco Fire, EMS, and Police |
| Pennsylvania | Delaware | Delaware County Police and Fire |
| Pennsylvania | Delaware | Upper Darby Township Fire Department |
| Pennsylvania | Delaware | Delaware County Fire |
| Pennsylvania | Elk | Elk County Police/Fire/EMS |
| Pennsylvania | Elk | Elk County Public Safety |
| Pennsylvania | Erie | Erie County Skywarn |
| Pennsylvania | Erie | Erie City Police Department |
| Pennsylvania | Erie | Millcreek Police, Fire, and EMS |
| Pennsylvania | Erie | East Erie County Police and Fire |
| Pennsylvania | Erie | Erie County Police and Fire |
| Pennsylvania | Franklin | Franklin County Fire |
| Pennsylvania | Franklin | Amateur SKYWARN/RACES Repeater 147.120Mhz |
| Pennsylvania | Franklin | HF SSB |
| Pennsylvania | Huntingdon, Mifflin | Huntingdon and Mifflin Counties Med 9 Dispatch |
| Pennsylvania | Juniata | Juniata County Fireground |
| Pennsylvania | Juniata | Juniata County Fire and EMS Dispatch |
| Pennsylvania | Lackawanna | Scranton Police |
| Pennsylvania | Lackawanna, Luzerne, Susquehanna, Wayne, Wyoming | Susquehanna County Fire and EMS |
| Pennsylvania | Lancaster | Lancaster County Fire and EMS |
| Pennsylvania | Lawrence | Lawrence County Fire & EMS |
| Pennsylvania | Lawrence | New Castle Fire and Police |
| Pennsylvania | Lawrence, Mahoning, Mercer, Trumbull | Youngstown and Mahoning Valley Fire |
| Pennsylvania | Lebanon | Lebanon EMS and Lebanon County Haz-Mat Operations |
| Pennsylvania | Lebanon | Lebanon Fire |
| Pennsylvania | Lehigh | Lehigh County Sheriff, Fire, and EMS |
| Pennsylvania | Lehigh | Lehigh County Police, Fire, and EMS |
| Pennsylvania | Lehigh | Lehigh Valley Fire |
| Pennsylvania | Lehigh | Lehigh Valley Police |
| Pennsylvania | Luzerne | Luzerne County Fire and Police |
| Pennsylvania | Lycoming | Lycoming County Public Safety |
| Pennsylvania | McKean, Warren | Warren and McKean Counties Public Safety |
| Pennsylvania | Mercer | Mercer County Fire and EMS |
| Pennsylvania | Mercer | Greenville KE3JP Repeater |
| Pennsylvania | Mercer, Trumbull | Hermitage and Sharon Police and Fire |
| Pennsylvania | Mercer, Venango | Venango and Mercer Counties Fire, EMS, and Police |
| Pennsylvania | Mifflin | Mifflin County Fire and EMS |
| Pennsylvania | Montgomery | Montgomery County Fire - West System |
| Pennsylvania | Montgomery | Montgomery County Fire |
| Pennsylvania | Montgomery | Montgomery County Fire, EMS, and Police |
| Pennsylvania | Montgomery | Eastern Montgomery County Police, Fire and EMS |
| Pennsylvania | Northampton | Northampton County Fire |
| Pennsylvania | Northampton | Easton City Police Department |
| Pennsylvania | Philadelphia | Philadelphia Police |
| Pennsylvania | Philadelphia | Philadelphia Fire |
| Pennsylvania | Philadelphia | Philadelphia Fire, EOC, and Police |
| Pennsylvania | Philadelphia | Philadelphia Police - Citywide |
| Pennsylvania | Philadelphia | Philadelphia area Amateur Radio 146.580Mhz |
| Pennsylvania | Philadelphia | Philadelphia Police 7th and 8th District |
| Pennsylvania | Philadelphia | Septa Transit Police |
| Pennsylvania | Pike | Pike County Police, Fire, and EMS |
| Pennsylvania | Schuylkill | Schuylkill County Police, Fire, and EMS |
| Pennsylvania | Snyder | Snyder County Police, Fire, and EMS |
| Pennsylvania | Somerset | Southern Somerset County (Meyersdale) Public Safety |
| Pennsylvania | Tioga | Tioga County Police, Fire, and EMS departments |
| Pennsylvania | Union | Union County Fire-Rescue |
| Pennsylvania | Washington | Washington County Fire, and EMS |
| Pennsylvania | Washington | Washington County Fire |
| Pennsylvania | Washington | Washington County Police |
| Pennsylvania | Westmoreland | Westmoreland County Public Safety |
| Pennsylvania | York | York County Fire |
| Pennsylvania | York | York County Police |
| Prince Edward Island | Kings, Prince, Queens | Prince Edward Island Public Safety |
| Puerto Rico | Coamo | San Juan and Ponce Police, Fire and EMS |
| Quebec | Capitale-Nationale | Quebec City Fire Department |
| Quebec | Centre-du-Quebec | Drummondville Police, Fire, and EMS |
| Quebec | Centre-du-Quebec | Victoriaville Police, Fire and Amateur Radio |
| Quebec | Chaudiere-Appalaches | SQ 11T Mrc Lobiniere,Fire and EMS, St-Apollinaire Fire Lévis |
| Quebec | Chaudiere-Appalaches | St-Georges de Beauce Fire and EMS |
| Quebec | Chaudiere-Appalaches | Levis Fire Department |
| Quebec | Cote-Nord | Sept-Iles Fire and Ambulance |
| Quebec | Estrie | Sherbrooke Fire Department |
| Quebec | Estrie | Ambulance Estrie |
| Quebec | Gaspesie-Iles-de-la-Madeleine | MRC Rocher Perce Public Safety |
| Quebec | Mauricie | Trois-Rivieres, Québec, Municipal Police |
| Quebec | Monteregie | Kahnawake Mohawk Territory Police, Fire, and EMS |
| Quebec | Montreal | Montreal Surete du Quebec Highway Patrol |
| Quebec | Montreal | Montreal Police and Fire |
| Quebec | Outaouais | Gatineau Fire Department |
| Quebec | Outaouais | MRC des Collines Police |
| Quebec | Outaouais | Outaouais County Public Safety |
| Quebec | Saguenay-Lac-Saint-Jean | Saguenay Police and Fire Dept |
| Quebec | Saguenay-Lac-Saint-Jean | Quebec Highway Patrol, EMS and Transit |
| Quebec | Saguenay-Lac-Saint-Jean | SOPFEU Fire Prevention |
| Queensland | Northern - Herbert & Lower Burdekin | Townsville Police, Fire, and Ambulance |
| Queensland | Southeast - Darling Downs & Granite Belt | Toowoomba City Public Safety |
| Queensland | Southeast - Southeast Coast | Gold Coast Emergency Services, Marine and Aircraft |
| Queensland | Southeast - Southeast Coast | SE Queensland, Sunshine Coast Police |
| Queensland | Southeast - Southeast Coast | Brisbane and Queensland area Fire and Rescue |
| Queensland | Southeast - Southeast Coast | Queensland Police |
| Queensland | Southeast - Wide Bay & Burnett | Queensland Police, Fire, EMS/Ambulance |
| Rhode Island | Bristol, Essex, Middlesex, Norfolk, Plymouth, Providence, Worcester | Worcester, Middlesex, Essex, Norfolk, Bristol, Plymouth and Providence Counties Fire, Police and State Police |
| Rhode Island | Bristol, Newport | Newport County Fire and EMS |
| Rhode Island | Bristol, Norfolk, Statewide, Statewide, Worcester | Greater Providence area Fire and EMS |
| Rhode Island | Newport | Newport, Middletown and Portsmouth Police |
| Rhode Island | Providence | Northern Rhode Island and Southern MA Public Safety |
| Rhode Island | Washington | Narragansett Fire Department Dispatch |
| Santiago Metropolitan | Statewide | Metropolitan Region Fire Departments |
| Santiago Metropolitan | Statewide | Santiago Fire Department |
| Saskatchewan | Anchorage, Atlantic, Bexar, Carroll, Clark, Collin, Curry, Douglas, Erie, Josephine, Juneau, King, Lee, Oklahoma, Pacific, Randolph, Santa Fe, Saskatoon, Statewide, Statewide, Statewide, Statewide, Statewide, Statewide, Thurston, Washoe | Win System Linked Repeaters |
| Saskatchewan | Moose Jaw | Moose Jaw Fire, Police, RCMP, and EMS |
| Saskatchewan | Provincewide | Saskatchewan Public Safety |
| Saskatchewan | Regina | Regina Fire Department and Regina Qu'Appelle Health Region EMS |
| South Australia | Central - Greater Adelaide & Mt Lofty Ranges | South Australian Emergency Services |
| South Carolina | Aiken | Aiken County Sheriff and Fire |
| South Carolina | Aiken | North Augusta Police and Fire Dispatch |
| South Carolina | Anderson | Anderson County Fire and EMS |
| South Carolina | Beaufort | Beaufort County Sheriff, Fire, and EMS |
| South Carolina | Berkeley | Berkeley County South Fire and EMS |
| South Carolina | Charleston | Charleston County Public Safety |
| South Carolina | Charleston | North Charleston Police |
| South Carolina | Cherokee | Cherokee County Fire, and EMS Dispatch |
| South Carolina | Colleton | Colleton County Fire/Rescue and Walterboro Fire Department |
| South Carolina | Darlington | Darlington County Fire, EMS,and State Forestry |
| South Carolina | Darlington, Florence, Georgetown, Horry | South Carolina Highway Patrol Horry, Georgetown, Florence, Darlington Counties |
| South Carolina | Dorchester | Dorchester County Sheriff, Fire, and EMS |
| South Carolina | Florence | Florence County Public Safety |
| South Carolina | Florence | CSX and South Carolina Central Railroad |
| South Carolina | Florence | Florence County, South Carolina Sheriff Department |
| South Carolina | Georgetown | Georgetown County Fire Departments |
| South Carolina | Greenville | Boiling Springs Fire District Dispatch |
| South Carolina | Greenville, Spartanburg | South Carolina Highway Patrol Troop 3 |
| South Carolina | Horry | Horry County Fire/Rescue |
| South Carolina | Horry | North Myrtle Beach Fire/Rescue |
| South Carolina | Horry | Myrtle Beach Fire/Rescue |
| South Carolina | Horry | Myrtle Beach and Horry County Police and Fire |
| South Carolina | Jasper | Jasper County Fire and EMS |
| South Carolina | Lexington | Batesburg-Leesville Police Dispatch |
| South Carolina | Lexington | Ridge Amateur Radio Club W4RRC 147.255mhz |
| South Carolina | Lexington | Lexington County Fire Channel 1 |
| South Carolina | Oconee | Oconee County Fire Rescue and EMS |
| South Carolina | Pickens | Easley Police |
| South Carolina | Richland | Columbia and Richland County Fire |
| South Carolina | Richland | Richland County EMS |
| South Carolina | Spartanburg | Spartanburg City Police and Fire |
| South Carolina | Spartanburg | Spartanburg County Sheriff |
| South Carolina | Spartanburg | Spartanburg County Fire and Rescue |
| South Dakota | Bon Homme, Clay, Hutchinson, Union, Yankton | Southeast South Dakota Law, Fire, and EMS |
| South Dakota | Brookings, Deuel, Moody | Deuel, Brookings, Moody Counties Sheriff, Police, Fire, and State Patrol |
| South Dakota | Codington, Deuel, Hamlin | Hamlin, Codington and Deuel Counties Public Safety and SkyWarn. |
| South Dakota | Dakota, Dixon, Monona, Plymouth, Thurston, Turner, Union, Woodbury | Sioux City Tri-State area Fire/EMS, Sheriff, Police and Highway Patrol |
| South Dakota | Hand | Hand County Public Safety |
| South Dakota | Lake, Minnehaha, Moody | Minnehaha County Sheriff, Fire, and EMS |
| South Dakota | Lawrence | Lawrence County Public Safety |
| South Dakota | Lincoln, Minnehaha | Minnehaha and Lincoln County Public Safety |
| South Dakota | Lincoln, Minnehaha | Minnehaha County and Sioux Falls Police, Fire, and EMS |
| Tennessee | Anderson | Anderson County Sheriff Primary |
| Tennessee | Ashe, Avery, Bristol, Carter, Greene, Hawkins, Johnson, Mitchell, Russell, Scott, Smyth, Tazewell, Unicoi, Washington, Watauga, Wise | Southwest Virginia Police, Fire and EMS |
| Tennessee | Bledsoe | Bledsoe County Fire, Sheriff, and EMS, Pikeville Fire |
| Tennessee | Blount | Blount County Public Safety |
| Tennessee | Bradley | Bradley County Sheriff, Cleveland Police, Fire Rescue, and MAC |
| Tennessee | Bristol, Sullivan, Washington | Sullivan County Amateur Radio and Skywarn Repeaters |
| Tennessee | Cannon | Cannon County Sheriff, Fire, Rescue, and Woodbury City Police |
| Tennessee | Carter | Carter County and Elizabethton Public Safety |
| Tennessee | Cumberland | Cumberland County Sheriff, Fire, and EMS, Crossville Police and Fire |
| Tennessee | Davidson | Nashville Fire and EMS |
| Tennessee | Fayette | Fayette County Law Enforcement |
| Tennessee | Fentress | Fentress County Sheriff, Police, Fire EMA/Rescue (VHF) |
| Tennessee | Giles, Lawrence | Lawrence and Giles Counties EMS |
| Tennessee | Greene | Greene County and Greeneville Fire |
| Tennessee | Greene | Greeneville and Greene County Police, Fire, and EMS |
| Tennessee | Grundy | Amateur Radio Repeater NQ4Y 145.410mhz |
| Tennessee | Hamblen | Hamblem County Sheriff, Morristown Police and EMS |
| Tennessee | Hamblen | Hamblen County Sheriff and Vol. Fire Departments, Morristown Public Safety |
| Tennessee | Hamilton | Hamilton County VFD and Sheriffs Office |
| Tennessee | Hamilton | Lovell Field Tower Approach |
| Tennessee | Henderson | Henderson County Sheriff, Fire, and EMS |
| Tennessee | Henry | Henry County Sheriff and Paris Police |
| Tennessee | Jackson | Jackson County Sheriff, Fire, EMS, and Rescue |
| Tennessee | Jefferson | Jefferson County Sheriff's Department |
| Tennessee | Jefferson | Jefferson City Fire Department Dispatch |
| Tennessee | Jefferson | Jefferson County Fire and Rescue Dispatch |
| Tennessee | Knox | Knoxville Police West |
| Tennessee | Knox | Knoxville Rescue Squad and Karns Volunteer Fire Department |
| Tennessee | Knox | Knox County Public Safety |
| Tennessee | Knox | Knoxville Fire Department |
| Tennessee | Knox | Knox County Sheriff and Knoxville Police |
| Tennessee | Madison | Madison County Sheriff, Fire, and EMS |
| Tennessee | Marshall | Nashville area Air Evac EMS Helicopter |
| Tennessee | Marshall, Maury | Maury and Marshall Counties Fire and EMS Dispatch |
| Tennessee | McNairy | McNairy County Public Safety |
| Tennessee | Monroe | Monroe County Sheriff, Madisonville Police and Fire-Rescue |
| Tennessee | Morgan | Morgan County Fire and Rescue |
| Tennessee | Obion | Obion County Fire Departments |
| Tennessee | Obion | Obion County Sheriff and Union City Police |
| Tennessee | Putnam | Putnam County Rescue Squad, EMS, Fire, and Police |
| Tennessee | Robertson, Sumner | White House Community Volunteer Fire Department |
| Tennessee | Rutherford | Murfreesboro Police Dispatch |
| Tennessee | Rutherford | Rutherford County Sheriff and Fire |
| Tennessee | Rutherford | Town of Smyrna Police, Fire and Public Works |
| Tennessee | Rutherford | Rutherford County Fire and Emergency Management |
| Tennessee | Sevier | Gatlinburg-Pigeon Forge Airport and Atlanta Center |
| Tennessee | Sevier | Sevier County Sheriff |
| Tennessee | Shelby | Memphis Fire Department |
| Tennessee | Shelby | Memphis Fire Vocal Alarm/Station Alerting |
| Tennessee | Shelby | Shelby County Fire Department |
| Tennessee | Shelby | Memphis Police and Shelby County Sheriff |
| Tennessee | Shelby | Germantown Police and Fire |
| Tennessee | Sullivan | Sullivan County Fire and EMS |
| Tennessee | Sumner | Sumner County Fire and EMS |
| Tennessee | Sumner | Number One VFD, Sumner Sheriff and EMS, Gallatin Police and Fire |
| Tennessee | Tipton | Tipton County Fire |
| Tennessee | Tipton | Munford and Atoka Fire Department |
| Tennessee | Union | Union County Sheriff, Fire, and EMS |
| Tennessee | Weakley | Weakley County Public Safety |
| Tennessee | White | White County Fire, EMS, and Rescue |
| Tennessee | Wilson | Wilson County Sherriff Department |
| Texas | Anchorage, Atlantic, Bexar, Carroll, Clark, Collin, Curry, Douglas, Erie, Josephine, Juneau, King, Lee, Oklahoma, Pacific, Randolph, Santa Fe, Saskatoon, Statewide, Statewide, Statewide, Statewide, Statewide, Statewide, Thurston, Washoe | Win System Linked Repeaters |
| Texas | Archer, Clay, Wichita | Wichita Falls Area Law Enforcement |
| Texas | Atascosa, Bandera, Comal, Guadalupe, Wilson | Comal, Wilson, Guadalupe, Atascosa, Bandera County Public Safety |
| Texas | Bastrop | Bastrop County Sheriff, Fire, and EMS |
| Texas | Bastrop, Caldwell, Gonzales, Guadalupe, Hays | Caldwell and surrounding Counties Fire and EMS |
| Texas | Bell | Killeen and Fort Hood, Texas area Police, Fire, and EMS |
| Texas | Bexar | Bexar County Public Safety |
| Texas | Bexar | San Antonio Fire Department |
| Texas | Bowie | Redwater Fire |
| Texas | Brazos | Bryan Police, Fire, EMS and Brazos County Sheriff |
| Texas | Brazos | Bryan Fire Department |
| Texas | Brazos | College Station Police, Fire, and EMS |
| Texas | Brazos, Burleson, Grimes, Madison, Robertson | Brazos Valley Area Fire and EMS |
| Texas | Burnet, Lampasas | Lampasas and Burnet Counties Sheriff, Police and Fire |
| Texas | Calhoun | Calhoun County Sheriff, Fire, and EMS |
| Texas | Cameron | Cameron County Public Safety |
| Texas | Childress, Greer, Hardeman, Harmon, Jackson, Kiowa, Tillman, Wilbarger | Jackson County Sheriff and Altus Police |
| Texas | Collin | Allen, Frisco, and Parker Police and Fire and Lucas Fire |
| Texas | Collin | Plano Police and Fire |
| Texas | Collin | Collin County Sheriff, Fire, and EMS |
| Texas | Collin | Lucas and Parker Fire and EMS |
| Texas | Collin | City of Mckinney Police, Fire, and EMS |
| Texas | Collin | Town of Prosper Police, Fire, and EMS |
| Texas | Collin, Dallas | Sachse, Wylie, and Murphy Police and Fire |
| Texas | Collin, Dallas, Denton | Carrollton Police and Fire |
| Texas | Comal | New Braunfels Police Department |
| Texas | Comal | Comal County Sheriff and Texas DPS |
| Texas | Comal, Guadalupe | Guadalupe and Comal County Fire |
| Texas | Dallas | Dallas Fire Rescue |
| Texas | Dallas | Dallas Police and Fire |
| Texas | Dallas | Dallas Police Ch 1 (Central) and 2 (North East) |
| Texas | Dallas | Dallas Police 5 North West, 6 North, and 9 Traffic |
| Texas | Dallas | Mesquite and Cockrell Police and Fire |
| Texas | Dallas | Dallas County Fire, Sheriff, and Constables |
| Texas | Dallas | Garland Police and Fire |
| Texas | Denton | Lewisville Fire Department |
| Texas | Denton | The Colony Police and Fire Dispatch |
| Texas | Denton | Denton County Fire Departments |
| Texas | Ellis | Ennis Police Department |
| Texas | Erath | Erath County Fire and EMS- TAC |
| Texas | Erath | Erath County Sheriff and Fire |
| Texas | Erath | Erath County Fire and EMS |
| Texas | Fort Bend | Fort Bend County Fire |
| Texas | Fort Bend | Missouri City Police and Fire |
| Texas | Galveston | Galveston County Police, Fire, EMS |
| Texas | Galveston | Jamaica Beach Fire and Police, Galveston Fire and EMS, Hitchcock Fire, and Tiki Island/Bayou Vista Fire Department |
| Texas | Grayson | Collin and Grayson County Sheriff, Anna and Van Alstyne Police |
| Texas | Hardin | Hardin County Sheriff |
| Texas | Harris | North Harris County Fire and EMS |
| Texas | Harris | North Harris County Law Enforcement |
| Texas | Harris | Channelview Fire, Rescue, and EMS |
| Texas | Harris | Seabrook Fire and Rescue |
| Texas | Harris | Jersey Village Fire and EMS |
| Texas | Harris | Houston Police Department |
| Texas | Harris | Houston Fire and EMS |
| Texas | Harris, Montgomery | Houston and Galveston Region Public Safety |
| Texas | Harris, Montgomery | Northeast Harris County Law Enforcement |
| Texas | Harris, Montgomery, Waller | North Harris, Waller, and Montgomery County Texas Fire and EMS |
| Texas | Hays | Hays County Sheriff Dispatch |
| Texas | Hays | San Marcos Police Dispatch |
| Texas | Hemphill | Hemphill County Sheriff, Canadian City EMS, and Fire |
| Texas | Hidalgo, Willacy | Ramondville City Police and EMS, and Hildalgo County Sheriff |
| Texas | Hill | Hill County Fire Departments |
| Texas | Hill | Hill County Sheriff's Department |
| Texas | Hood | Hood County Sheriff, EMS/Fire, and Granbury Police |
| Texas | Hunt | Hunt County Fire and EMS |
| Texas | Jack | Jacksboro City Police, Fire and EMS, Jack County Sheriff |
| Texas | Johnson | Alvarado Police and Fire |
| Texas | Johnson | Johnson County Police and Fire |
| Texas | La Salle | La Salle County Sheriff |
| Texas | Lamar | Lamar County Public Safety |
| Texas | Maverick | Eagle Pass Fire and Police Department, and Maverick County Sheriff's Department |
| Texas | McLennan | Mclennan County Sheriff and Fire, all surrounding cities, WACO Police, Fire and ETMC |
| Texas | Midland | Midland Police, Fire, and EMS |
| Texas | Montague | Montague County Fire and EMS Dispatch |
| Texas | Navarro | Navarro County Sheriff and Fire |
| Texas | Nolan | Nolan County Sheriff |
| Texas | Randall | Randall County Sheriff and Fire, Amarillo, Police and Fire |
| Texas | Rusk | Rusk County Sheriff and Fire and Henderson Police and Fire |
| Texas | Smith | Smith County Public Safety |
| Texas | Tarrant | Tarrant County Police, Fire and EMS agencies |
| Texas | Tarrant | Benbrook Police |
| Texas | Tarrant | Northeast Tarrant County Police and Fire |
| Texas | Tarrant | Arlington Fire Department |
| Texas | Tarrant | Hurst Police, Fire, and EMS |
| Texas | Tarrant | Eagle Mountain Fire Department |
| Texas | Tarrant | Fort Worth Police West Division, and White Settlement Police and Fire |
| Texas | Tarrant | Azle, Saginaw, and Lake Worth areas Police, Fire, and EMS |
| Texas | Tarrant | Fort Worth Police Dispatch |
| Texas | Tarrant | Arlington Police |
| Texas | Tarrant | Fort Worth Fire Department |
| Texas | Tarrant | Arlington Police, Fire and EMS |
| Texas | Tarrant | Tarrant County RACES and ARES Repeaters |
| Texas | Travis | Austin Police and Travis County Public Safety |
| Texas | Victoria | Victoria County Sheriff and Victoria Police and Fire |
| Texas | Walker | Gulf Coast NA5SA Repeater |
| Texas | Washington | Washington County Public Safety, and Brenham Police, Fire, and EMS |
| Texas | Wichita | Wichita County ARES Storm Spotters |
| Texas | Wichita | Burkburnett Fire and EMS |
| Texas | Willacy | Willacy County EMS, Raymondville City Police and Fire |
| Texas | Williamson | Williamson County Fire, and EMS |
| Texas | Wise | Wise County Sheriff |
| Utah | Beaver | Beaver County Sheriff and EMS |
| Utah | Box Elder, Davis, Salt Lake, Tooele, Utah, Weber | Antelope Island Amateur Radio Repeater |
| Utah | Cache | Cache County Public Safety |
| Utah | Coconino, Kane, Navajo | Kane County Sheriff, Kiabab Pauite Tribe Police, and Fredonia Marshals Office |
| Utah | Davis, Weber | Davis and Weber County Public Safety |
| Utah | Dolores, Montezuma, San Juan | Dolores County Sheriff and Fire |
| Utah | Duchesne | Uintah Basin Police |
| Utah | Grand, San Juan | Grand and San Juan Counties Public Safety |
| Utah | Mohave, Washington | Northern Mohave and Washington Counties Air Traffic |
| Utah | Salt Lake | Utah Highway Patrol |
| Utah | Salt Lake | South Jordan and Draper Police |
| Utah | Utah | Provo Police, Fire, and EMS |
| Utah | Washington | Hurricane and Washington City Police and Fire Department |
| Utah | Washington | Washington County Sheriff |
| Utah | Washington | St.George City Police |
| Utah | Washington | Utah and Arizona Highway Patrol - Virgin Division |
| Utah | Washington | St.George City Fire Department |
| Utah | Washington | St. George Police and Fire Department |
| Vermont | Addison | Middlebury Police, Fire, and EMS, Vergennes Police and Fire, and Bristol Fire |
| Vermont | Bennington | Bennington County Police, Fire, and EMS |
| Vermont | Bennington | Bennington County Public Safety |
| Vermont | Chittenden | Essex Police |
| Vermont | Franklin | Franklin County Fire and EMS |
| Vermont | Lamoille | Stowe Police, Fire, and EMS |
| Vermont | Lamoille | Lamoille County Sheriff, Fire and EMS |
| Vermont | Orange | Orange County Public Safety |
| Vermont | Rutland | Rutland County, City and Town Fire and EMS |
| Vermont | Rutland, Washington | Whitehall NY and Rutland County VT Police, Fire, EMS, and NY State Police Troop G |
| Vermont | Washington | Washington County Fire And EMS |
| Virginia | Albemarle, Henrico | KRIC (Richmond) and KCHO (Charlottesville) Airports |
| Virginia | Alexandria | Alexandria Police, Fire, and EMS |
| Virginia | Amelia, Caroline, Charles City, Chesterfield, Colonial Heights, Dinwiddie, Essex, Goochland, Hanover, Henrico, Hopewell, King And Queen, King George, King William, Lancaster, Louisa, New Kent, Northumberland, Nottoway, Petersburg, Powhatan, Prince George, | Virginia State Police - Division I |
| Virginia | Arlington | Arlington County Police Dispatch |
| Virginia | Arlington | Arlington County Fire |
| Virginia | Arlington, District of Columbia, Fairfax, Loudoun | Metropolitan Washington Airports Authority (MWAA) Public Safety |
| Virginia | Ashe, Avery, Bristol, Carter, Greene, Hawkins, Johnson, Mitchell, Russell, Scott, Smyth, Tazewell, Unicoi, Washington, Watauga, Wise | Southwest Virginia Police, Fire and EMS |
| Virginia | Augusta | Augusta County Sheriff, Staunton and Waynesboro Police |
| Virginia | Augusta, Page, Rockingham | Rockingham County Fire and Rescue |
| Virginia | Augusta, Staunton | Augusta County, Staunton, and Waynesboro Fire and Rescue |
| Virginia | Botetourt | Botetourt County Fire and Rescue |
| Virginia | Bristol, Sullivan, Washington | Sullivan County Amateur Radio and Skywarn Repeaters |
| Virginia | Brunswick, Greensville, Prince George | South Central Virginia Public Safety |
| Virginia | Caroline, Goochland, Hanover, Louisa | Hanover County Sheriff, Fire, and EMS |
| Virginia | Caroline, King And Queen, King William | King William, King and Queen, and Caroline Counties Fire and EMS |
| Virginia | Chesapeake | Virginia State Police Division 5 (Hampton Roads) |
| Virginia | Chesterfield | Chesterfield County and Richmond State Police |
| Virginia | Chesterfield, Henrico, Richmond | Henrico, Richmond City and Hanover Counties Sheriff, Police and Fire/EMS |
| Virginia | Clarke | Clarke County Fire Rescue |
| Virginia | Culpeper, Rappahannock | Culpeper and Rappahannock County Fire and EMS |
| Virginia | Danville | Danville Police, Fire, and EMS |
| Virginia | Fairfax | Herndon Police Department |
| Virginia | Fairfax, Fairfax | Fairfax County Public Safety |
| Virginia | Fauquier | Fauquier County Police, Fire, Rescue |
| Virginia | Floyd, Giles, Montgomery, Pulaski, Radford, Roanoke | Radford, Giles, Montgomery, Pulaski, Floyd, and Roanoke Counties Public Safety |
| Virginia | Frederick | Frederick County Sheriff and Fire and Winchester City Police and Fire |
| Virginia | Fredericksburg, King George, Spotsylvania, Stafford | Spotsylvania County Sheriff, Fire, and EMS |
| Virginia | Goochland | Goochland County Fire-Rescue Dispatch |
| Virginia | Hampton | Hampton Fire and Rescue |
| Virginia | Henrico, Richmond | Richmond and Henrico County Police, Fire, and EMS |
| Virginia | Henry | Henry County Police, Fire, and EMS |
| Virginia | Hopewell | Hopewell City Public Safety |
| Virginia | King George | King George County Fire and EMS |
| Virginia | Loudoun | Loudoun County Fire Rescue |
| Virginia | Louisa | Louisa County Fire and EMS |
| Virginia | Norfolk | Norfolk Fire-Rescue Tac channels 1 - 11 |
| Virginia | Orange | Orange Fire and EMS |
| Virginia | Pittsylvania | Pittsylvania County Police, Fire, and EMS |
| Virginia | Powhatan | Powhatan County Sheriff, Fire, EMS, and Rescue |
| Virginia | Prince William | Prince William County Fire and Police (East and West) |
| Virginia | Prince William | Prince William Police East 1 Dispatch |
| Virginia | Richmond | Richmond City Police, Fire, and EMS |
| Virginia | Roanoke | Roanoke County Fire and Rescue |
| Virginia | Roanoke | Roanoke Police and Fire/Rescue |
| Virginia | Rockbridge | Rockbridge County Law Enforcement Dispatch |
| Virginia | Rockbridge | Rockbridge County Fire and Rescue |
| Virginia | Shenandoah | Shenandoah County Sheriff and Fire Dispatch |
| Virginia | Virginia Beach | Virginia Beach Amateur Radio Repeaters |
| Virginia | Virginia Beach | Virginia Beach Police and Fire |
| Virginia | Virginia Beach | Virginia Beach Special Event Feed |
| Virginia | Virginia Beach | Virginia Beach Amateur Radio Repeater W4KXV 146.970 |
| Virginia | Warren | Warren County Fire and EMS |
| Virginia | Warren | Warren County Department of Fire and Rescue Services |
| Virginia | Washington | Washington County Police, Fire, and EMS |
| Virginia | Wise | Wise County Public Safety |
| Washington | Anchorage, Atlantic, Bexar, Carroll, Clark, Collin, Curry, Douglas, Erie, Josephine, Juneau, King, Lee, Oklahoma, Pacific, Randolph, Santa Fe, Saskatoon, Statewide, Statewide, Statewide, Statewide, Statewide, Statewide, Thurston, Washoe | Win System Linked Repeaters |
| Washington | Benton | Benton County Public Safety |
| Washington | Benton | Tri-cities (Benton/Franklin) Police and Fire |
| Washington | Chelan | Chelan County Public Safety |
| Washington | Clark | Clark County Washington Public Safety |
| Washington | Cowlitz | Cowlitz County Sheriff, Police, Fire and EMS |
| Washington | Grant | Grant County Police, Fire, and EMS |
| Washington | Grays Harbor | Grays Habor County Police, Fire, and EMS |
| Washington | Jefferson | Port Ludlow Fire and Rescue |
| Washington | King | SEA-TAC International Airport Air Traffic Control Seattle Tower |
| Washington | King | Federal Way Police |
| Washington | King | Bellevue-Seattle, and King Counties Fire and Medic |
| Washington | King | Seattle Police, Fire and EMS |
| Washington | King | Western Washington Amateur Radio Repeaters |
| Washington | Kitsap | Kitsap County Sheriff and EMS, and Bremerton City Police |
| Washington | Kittitas | Kittitas County Public Safety |
| Washington | Kootenai, Spokane | Spokane and Kootenai Area Police, Fire, and Aircraft |
| Washington | Okanogan | Okanogan County Sheriff, Fire, EMS, USFS, Wash. State Patrol |
| Washington | Skagit | Skagit County Law Enforcement |
| Washington | Snohomish | South, North and East Snohomish County Sheriff, Marysville Police, and East and North County Fire |
| Washington | Snohomish | South Snohomish County (SNOCOM) Police |
| Washington | Spokane | Cheney Fire and Police |
| Washington | Thurston | Thurston County Fire, EMS, and Law Enforcement |
| Washington | Walla Walla | Walla Walla City/County Fire and EMS |
| Washington | Yakima | Yakima County Fire District 5 |
| Washington | Yakima | Yakima City and County Police and Fire |
| West Virginia | Allegany, Garrett, Hampshire, Hardy, Mineral | Cumberland area Police, Fire and EMS |
| West Virginia | Allegany, Garrett, Mineral | Southwest Allegany County Fire and EMS |
| West Virginia | Belmont, Ohio | Wheeling/Ohio County, WV and Belmont County, OH Public Safety |
| West Virginia | Berkeley | Berkeley County Sheriff, City of Martinsburg Police, Fire, and EMS |
| West Virginia | Boone | Boone County Police, Fire and EMS |
| West Virginia | Boone, Kanawha, Logan | Boone County IRP |
| West Virginia | Braxton, Tucker | Braxton County Police, Fire, and EMS |
| West Virginia | Brooke, Hancock | Hancock and Brooke County Police, Fire and EMS |
| West Virginia | Cabell | Huntington Police Department |
| West Virginia | Cabell | Cabell County Sheriff, Fire, EMS, and Milton Police |
| West Virginia | Cabell, Lawrence, Wayne | Lawrence, Cabell and Wayne Counties Public Safety |
| West Virginia | Cabell, Wayne | Huntington Fire Department |
| West Virginia | Doddridge, Ritchie | Doddridge and Ritchie County Public Safety |
| West Virginia | Fayette | Fayette County Police, Fire, and EMS |
| West Virginia | Hancock | Weirton Police and Fire |
| West Virginia | Harrison | Harrison County Police, Fire, and EMS |
| West Virginia | Jackson, Mason, Meigs | Jackson and Mason County WV, and Meigs County OH Fire, EMS, and Law Enforcement |
| West Virginia | Jefferson | Jefferson County Police Dispatch |
| West Virginia | Jefferson | Jefferson County Fire, Rescue, and EMS |
| West Virginia | Jefferson | Jefferson County Police and Fire |
| West Virginia | Kanawha | Kanawha County Volunteer Fire Departments |
| West Virginia | Kanawha | Charleston Police Ch.1 Dispatch |
| West Virginia | Lewis | Lewis County Fire Departments |
| West Virginia | Logan | Logan County Police, Fire, and EMS |
| West Virginia | Marion | Marion County Public Safety |
| West Virginia | Marshall | Marshall County Fire |
| West Virginia | Mineral | Mineral County Fire |
| West Virginia | Mingo, Pike | Mingo County, WV and Pike County, KY 911 systems |
| West Virginia | Morgan | Morgan County Police, Fire, and EMS |
| West Virginia | Nicholas | Nicholas County Sheriff, Fire and EMS |
| West Virginia | Ohio | Wheeling Police and Fire |
| West Virginia | Pocahontas | Pocahontas County Sheriff, Fire, and EMS |
| West Virginia | Putnam | Putnam County Police, Fire, EMS |
| West Virginia | Raleigh | Raleigh County Police, Bradley Fire, and WV State Police |
| West Virginia | Summers | Summers County Police, Fire, and EMS |
| West Virginia | Upshur | Upshur County Police, Fire, and EMS |
| West Virginia | Webster | Webster County Fire and EMS |
| West Virginia | Wirt | Town of Elizabeth and Wirt County Fire, Police and EMS |
| West Virginia | Wood | Wood County Sheriff, Fire, and EMS |
| Western Australia | Southwest | Perth Fire and Rescue Service command channel |
| Western Australia | Southwest | Perth Railways Police and Transperth Operations |
| Wisconsin | Adams, Clark, Jackson, Juneau, La Crosse, Monroe, Portage, Sauk, Trempealeau, Vernon, Wood | West Central Wisconsin Public Safety |
| Wisconsin | Ashland, Bayfield | Ashland and Bayfield County Law Enforcement, Fire, and EMS |
| Wisconsin | Bayfield, Douglas, Sawyer | Bayfield, Sawyer, and Douglas Counties Fire, EMS, and Law Enforcement |
| Wisconsin | Brown | Brown County Sheriff, Fire and EMS Dispatch |
| Wisconsin | Brown | Green Bay and Ashwaubenon Police and EMS |
| Wisconsin | Brown | Green Bay and Brown County Fire and EMS |
| Wisconsin | Burnett | Burnett County Fire and EMS |
| Wisconsin | Burnett | Burnett County Sheriff |
| Wisconsin | Calumet | Calumet County Sheriff, Fire, and EMS |
| Wisconsin | Dane | Dane County Fire |
| Wisconsin | Dane | Madison Police Dispatch Ch. 5 - (West and South) |
| Wisconsin | Dane | City of Madison Fire Department |
| Wisconsin | Dodge, Jefferson | Jefferson and Dodge County, and Watertown Police and FIRE |
| Wisconsin | Dodge, Jefferson, Waukesha | Jefferson County Fire, Sheriff, Emergency Command, IFERN |
| Wisconsin | Eau Claire | Eau Claire County Public Safety |
| Wisconsin | Forest, Langlade, Lincoln, Marathon, Oneida, Vilas | Oneida,Vilas,Lincoln,Langlade,Forest and Marathon Counties Police, Fire, and EMS |
| Wisconsin | Grant | Grant County Police, Fire, and EMS |
| Wisconsin | Kenosha | Kenosha County Sheriff's Department |
| Wisconsin | Kenosha | Kenosha Police and Fire |
| Wisconsin | Kewaunee | Kewaunee County Police, Fire and EMS |
| Wisconsin | La Crosse | LaCrosse County Public Safety |
| Wisconsin | La Crosse | La Crosse area BNSF and CPR Road and Yard |
| Wisconsin | Milwaukee | Milwaukee County Fire |
| Wisconsin | Milwaukee | City of Milwaukee Fire Department |
| Wisconsin | Oneida, Price, Vilas | Vilas, Oneida, and Price Counties Law Enforcement, Fire, and EMS |
| Wisconsin | Outagamie | Outagamie County Sheriff Dispatch |
| Wisconsin | Ozaukee | Ozaukee County Police |
| Wisconsin | Racine | Burlington/Wuakesha N9RNA Repeater |
| Wisconsin | Racine | Burlington Police and Fire Dispatch |
| Wisconsin | Racine | Racine County Police, Sheriff, Fire, EMS and Flight For Life |
| Wisconsin | Richland, Sauk | Sauk and Richland Counties Police, Fire, and EMS |
| Wisconsin | Rock | Rock County Police, Fire, and EMS |
| Wisconsin | Sauk | Sauk County Public Safety |
| Wisconsin | Sheboygan | Sheboygan County Public Safety |
| Wisconsin | St. Croix | St. Croix County Sheriff, Fire/Rescue, and EMS |
| Wisconsin | Trempealeau | Trempealeau County Sheriff, Fire, and EMS |
| Wisconsin | Walworth | Walworth County Sheriff and EMS |
| Wisconsin | Washburn | Washburn County Fire and EMS |
| Wisconsin | Washington | Germantown Police |
| Wisconsin | Waukesha | Waukesha County Sheriff, Police and Fire |
| Wisconsin | Waukesha | Waukesha County Fire |
| Wisconsin | Waupaca | Waupaca County Law Enforcement, Fire, and EMS |
| Wisconsin | Winnebago | Winnebago County Fire Agencies |
| Wisconsin | Winnebago | Winnebago County Sheriff and Oshkosh Police |
| Wyoming | Campbell | Gillette Police and EMS |
| Wyoming | Fremont | Lander Police, Fremont County Sheriff, EMS, and Wind River Police |
| Wyoming | Park | Powell Police, Fire, and EMS |