Alabama - Jefferson - Alabama Interoperable Radio System (AIRS) Alabama - Montgomery County
Arizona - Coconino - Flagstaff NAU ASU P25 Arizona - Maricopa - Arizona Wireless Integrated Network System (AZ WINS)
Arizona - Maricopa - Maricopa County Arizona - Maricopa - Regional Wireless Cooperative (RWC)
Arizona - Maricopa - Salt River Pima-Maricopa Indian Community (P25) Arizona - Maricopa - TOPAZ Regional Wireless Cooperative (TRWC)
Arizona - Pima County Wireless Integrated Network (PCWIN) Arkansas - Little Rock - Arkansas Wireless Information Network (AWIN)
California - San Diego - San Diego-Imperial County RCS NextGen Colorado - El Paso - State of Colorado DTRS
Connecticut - Middlesex - Connecticut Land Mobile Radio Network (CLMRN) Connecticut - Middlesex - Middletown
Delaware - New Castle - State of Delaware P25 Delaware - State of Delaware Public Safety
District of Columbia Florida - Broward County P25 System
Florida - Charlotte County Florida - Clay County
Florida - Collier - Collier County Florida - Coral Gables
Florida - Coral Springs/Plantation/Fort Lauderdale Florida - Duval - Jacksonville City - First Coast Radio
Florida - Flagler County Florida - Hernando County P25
Florida - Hillsborough - Hillsborough County (P25) Florida - Lee County
Florida - Manatee County Florida - Miami-Dade - City of Miami P25
Florida - Miami-Dade County P25 Florida - Orange - Orange County
Florida - Osceola - Osceola County Intergovernmental Communications (P25) Florida - Pinellas County
Florida - Polk - Polk, Hardee, Highlands, DeSoto Counties Public Safety Florida - Sarasota County
Georga - Cobb - Cobb Regional Radio System Georga - DeKalb - DeKalb County Public Safety P25
Georga - Fayette County Public Safety Georga - Fulton - Atlanta Public Safety P25
Georga - Fulton - Fulton County Public Safety P25 Georga - North Fulton Regional Radio System Authority (NFRRSA)
Georgia - Bibb - Central Georgia Interoperable Regional Radio System (CGIRRS) Georgia - Coweta - Western Area Regional Radio System Authority (WARRS)
Georgia - Houston County Georgia - Southeast Georgia Regional Radio Network (SEGARRN)
Illinois - Cook - Chicago OEMC Public Safety - 800 MHz P25 Illinois - Cook - STARCOM21
Illinois - McLean - STARCOM21 Illinois - McLean County Conventional
Illinois - St. Clair - STARCOM21 Indiana - Dearborn - SAFE-T
Indiana - Hamilton/Marion - Metropolitan Emergency Services Agency (MESA) Indiana - Hancock - Indiana Project Hoosier SAFE-T
Indiana - Randolph County Indiana - St. Joseph - Indiana Project Hoosier SAFE-T
Kansas - Sedgwick County Kentucky - Louisville - Louisville Emergency Communications Network: MetroSafe
Kentucky - Northern Kentucky P25 Louisiana - Ascension - Ascension, St. James, St. John The Baptist Regional Public Safety
Louisiana - Ascension - Conventional Louisiana - Baton Rouge/Livingston/Denham/Baywood - Louisiana Wireless Information Network (LWIN)
Louisiana - Tangipahoa Parish - Louisiana Wireless Information Network (LWIN) Maryland - Allegany-Garrett - First Responders Interoperable Radio System Team (FIRST)
Maryland - Anne Arundel County (P25) Maryland - Baltimore City
Maryland - Baltimore County Maryland - Baltimore FIRST
Maryland - Calvert County P25 Maryland - Carroll - First Responders Interoperable Radio System Team (FIRST)
Maryland - Carroll County Maryland - Charles County
Maryland - Dorchester - First Responders Interoperable Radio System Team (FIRST) Maryland - Frederick County
Maryland - Garrett - First Responders Interoperable Radio System Team (FIRST) Maryland - Harford - Central Maryland Area Regional Communications Committee (CMARC)
Maryland - Harford - First Responders Interoperable Radio System Team (FIRST) Maryland - Howard County
Maryland - Montgomery - First Responders Interoperable Radio System Team (FIRST) Maryland - Montgomery - Montgomery County (P25)
Maryland - Prince Georges - Prince Georges County (P25) Maryland - Queen Annes - First Responders Interoperable Radio System Team (FIRST)
Maryland - St. Mary's P25 Maryland - Washington County
Maryland - Wicomico - Wicomico County Maryland - Worcester - Worcester County
Michigan - Grand Traverse - Michigan's Public Safety Communications System (MPSCS) Michigan - Ingham - MICHIGAN'S PUBLIC SAFETY COMMUNICATIONS SYSTEM (MPSCS)
Michigan - Kalamazoo - Michigan's Public Safety Communications System (MPSCS) Michigan - Kent, Muskegon, Ottawa - Michigans Public Safety Communications System (MPSCS)
Michigan - Macomb - Michigan's Public Safety Communications System (MPSCS) Michigan - Mecosta - Michigan's Public Safety Communications System (MPSCS)
Michigan - Mecosta County Conventional Michigan - Monroe - Michigan's Public Safety Communications System (MPSCS)
Michigan - Oakland - Michigan's Public Safety Communications System (MPSCS) Michigan - St. Clair - Michigan's Public Safety Communications System (MPSCS)
Michigan - Washtenaw - Michigan's Public Safety Communications System (MPSCS) Michigan - Wayne - Michigan's Public Safety Communications System (MPSCS)
Minnesota - Allied Radio Matrix for Emergency Response (ARMER) Minnesota - Anoka - Allied Radio Matrix for Emergency Response (ARMER)
Minnesota - Chisago - Allied Radio Matrix for Emergency Response (ARMER) Minnesota - Hennepin - Allied Radio Matrix for Emergency Response (ARMER)
Minnesota - Olmsted - Allied Radio Matrix for Emergency Response (ARMER) Minnesota - Ramsey - Allied Radio Matrix for Emergency Response (ARMER)
Minnesota - St. Louis - Allied Radio Matrix for Emergency Response (ARMER) Minnesota - Washington - Allied Radio Matrix for Emergency Response (ARMER)
Mississippi - Hinds - Mississippi Wireless Information Network (MSWIN) Mississippi - Madison - Mississippi Wireless Information Network (MSWIN)
Mississippi - Rankin - Mississippi Wireless Information Network (MSWIN) Missouri - St Louis - SLATER
Missouri - St. Louis - Missouri Statewide Wireless Interoperable Network (MOSWIN) Nevada - Clark - Southern Nevada Area Communications Council (SNACC)
Nevada - Washoe - Nevada Shared Radio System (P25) New Hampshire - Hillsborough - City of Manchester
New Hampshire - Hillsborough - Conventional New Hampshire - Strafford - Conventional
New Jersey - Bergen County New Jersey - Burlington - Burlington County Public Safety (P25)
New Jersey - Camden County New Jersey - Gloucester County
New Jersey - Mercer County New Jersey - Middlesex - Middlesex County/Sayreville
New Jersey - Middlesex - Old Bridge Township New Jersey - Monmouth County
New Jersey - Morris - Morris County New Jersey - Salem County
New Jersey - Somerset - Conventional New Jersey - Somerset County
New Jersey Interoperability Communications System (NJICS) New York - Broome - Central New York Interoperable Communications Consortium (CNYICC)
New York - Erie County Conventional New York - Livingston County
New York - Monroe County New York - Nassau - Conventional
New York - New York City analog New York - Niagara County Public Safety System
New York - Ontario County New York - Westchester
New York - Westchester - Analog North Carolina - Cary / Wake County
North Carolina - Cumberland/Durham - Durham-Fayetteville North Carolina - Johnston County
North Carolina - Mecklenburg/Union - Charlotte UASI North Carolina - Onslow County
North Carolina - Viper Ohio - Allen - MARCS-IP
Ohio - Ashtabula County - MARCS-IP Ohio - Brown - Ohio MARCS-IP: Multi-Agency Radio Communications
Ohio - Butler - MARCS-IP Ohio - Cincinnati City - Ohio MARCS-IP: Multi-Agency Radio Communications
Ohio - Clark - MARCS-IP Ohio - Clermont / Brown - MARCS-IP
Ohio - Cleveland - GCRCN Ohio - Clinton - MARCS
Ohio - Cuyahoga County - MARCS-IP Ohio - Darke - Ohio MARCS-IP: Multi-Agency Radio Communications
Ohio - Delaware - COIRS (Central Ohio Interoperable Radio System) Ohio - Franklin, Columbus City - Ohio MARCS-IP: Multi-Agency Radio Communications
Ohio - Geauga County - MARCS-IP Ohio - Greene - Ohio MARCS-IP: Multi-Agency Radio Communications
Ohio - Hamilton - Ohio MARCS-IP: Multi-Agency Radio Communications Ohio - Jefferson - Analog
Ohio - Lake County - MARCS-IP Ohio - Licking - Ohio MARCS-IP: Multi-Agency Radio Communications
Ohio - Logan - Ohio MARCS-IP: Multi-Agency Radio Communications Ohio - Lucas - Northwest Ohio Regional Public Safety System
Ohio - Mahoning - Austintown/Boardman Joint Public Safety Radio System Ohio - Mahoning - MARCS-IP
Ohio - Mahoning/Trumbull Analog Ohio - Medina - Ohio MARCS-IP: Multi-Agency Radio Communications
Ohio - Mercer - MARCS-IP Ohio - Miami - Ohio MARCS-IP: Multi-Agency Radio Communications
Ohio - Mifflin - Ohio MARCS-IP: Multi-Agency Radio Communications Ohio - Montgomery - Ohio MARCS-IP: Multi-Agency Radio Communications
Ohio - Ottawa County Ohio - Parma / Medina County / Ottawa County
Ohio - Pickaway - Ohio MARCS-IP: Multi-Agency Radio Communications Ohio - Portage County - MARCS-IP
Ohio - Richland - Ohio MARCS-IP: Multi-Agency Radio Communications Ohio - Ross - Ohio MARCS-IP: Multi-Agency Radio Communications
Ohio - Shelby - Ohio MARCS-IP: Multi-Agency Radio Communications Ohio - Shelby County
Ohio - Stark County - MARCS-IP Ohio - Summit County - MARCS-IP
Ohio - Trumbull County - MARCS-IP Ohio - Warren - Ohio MARCS-IP: Multi-Agency Radio Communications
Oklahoma - Tulsa - Oklahoma Wireless Interoperability Network (OKWIN) (P25) Pennsylvania - Adams - South Central Interoperability Network
Pennsylvania - Allegheny County - Conventional Pennsylvania - Armstrong - ICORRS (Inter County Regional Radio System)
Pennsylvania - Berks - Berks County Pennsylvania - Bucks - Bucks County Public Safety Radio Network
Pennsylvania - Bucks County Conventional Pennsylvania - Chester West - Chester County Emergency Services
Pennsylvania - Cumberland - EMS Conventional Pennsylvania - Dauphin County
Pennsylvania - Delaware County Pennsylvania - Erie - Erie County Next Generation Public Safety Radio System
Pennsylvania - Franklin - South Central Interoperability Network Pennsylvania - Lancaster South - Lancaster County-Wide Communications (LCWC)
Pennsylvania - Lebanon - Lebanon County Pennsylvania - Lehigh - Allentown (Project 25)
Pennsylvania - Lehigh County - Conventional Pennsylvania - Montgomery County
Pennsylvania - Northampton - Bethlehem Public Safety Pennsylvania - Northampton County - Conventional
Pennsylvania - Philidelphia - Philidelphia P25 Pennsylvania - Westmoreland - ICORRS (Inter County Regional Radio System)
Pennsylvania - York - York County South Carolina - Beaufort - Palmetto 800
South Carolina - Berkeley - Palmetto 800 South Carolina - Berkeley, Charleston, Dorchester - Palmetto 800
South Carolina - Charleston - Palmetto 800 South Carolina - Dorchester - Palmetto 800
South Carolina - Georgetown - Palmetto 800 South Carolina - Greenville - Palmetto 800
South Carolina - Horry - Horry County South Carolina - Lexington County
South Carolina - Pickens - Palmetto 800 South Carolina - Richland - Palmetto 800
Texas - Bexar - Alamo Area Regional Radio System (AARRS) Texas - Brazoria - TxWARN
Texas - Brazos - Texas Wide Area Radio Network (TxWARN) Texas - Dallas - Metrocrest Quad Cities Public Safety Radio System
Texas - Dallas - North Texas Interoperable Radio Network (NTIRN) Texas - Houston Area - Texas Wide Area Radio Network (TxWARN)
Texas - Johnson - North Texas Interoperable Radio Network (NTIRN) Texas - Montgomery - Montgomery County (P25)
Texas - Montgomery - TxWARN Texas - Tarrant - North Texas Interoperable Radio Network (NTIRN)
Virginia - Loudoun County Virginia - Prince William County
Washington - Pierce - PSRS Tacoma/Puyallup Washington - Pierce - South Sound 911
West Virginia - Berkeley/Mineral/Ohio - WV SIRN: West Virginia Statewide Interoperable Radio Network Wisconsin - Brown - Sustained Interoperable Radio for Emergency Notification (SIREN)
Wisconsin - Dane - DaneCom Wisconsin - Dane - Madison Public Safety
Wisconsin - Dane - Wisconsin Interoperable System for Communications (WISCOM) Wisconsin - Douglas - Wisconsin Interoperable System for Communications (WISCOM)
Wisconsin - La Crosse Public Safety Wisconsin - Manitowoc County
Wisconsin - Marathon County Conventional Wisconsin - Milwaukee - Wisconsin Public Safety Network (WiPSN)
Wisconsin - Milwaukee Public Safety (P25) Wisconsin - Outagamie/Winnebago County
Wisconsin - Ozaukee County (P25) Wisconsin - Sheboygan - Sheboygan County
Wisconsin - Washington - Washington County Wisconsin - Waukesha - Wisconsin Public Safety Network (WiPSN)