Stations
- Camara 809 FM
- Cámara FM
- Camara Radio
- Cambria / Somerset County, PA Police, Fire, EMS
- Cambrian Radio
- Cambridge 105 Radio
- Cambridge Community Radio – WXCS-LP
- Cambridge Fire
- Cambridge Fire and Rescue
- Camden / Charlton Counties, GA Fire, EMS
- Camden, NJ Police
- Camerino Juniorista Radio
- Cameron County, PA Police, Fire, EMS
- Cameron, MO Police, Fire, EMS
- Campbell County, KY Fire, EMS
- Campbellsville, KY Police, Fire, Rescue
- Campeones Radio
- campground-radio
- Campina FM
- Campiña Radio
- Campo Limpo FM
- Campus FM Toulouse
- Campus FM University of Malta
- Campus Radio
- CampusFM
- Campusradio Jena
- Can Radyo
- Canabrava FM
- Canadian Pinoy Radio – Montreal
- Canadian Tamil Broadcasting Corporation (CTBC)
- Canadian Tamil Radio
- Canal 105 FM
- Canal 30
- Canal 58 – XEAV
- Canal 98
- Canal B
- Canal Blau
- Canal Coin Radio
- Canal Ebro
- Canal Extremadura Radio
- Canal Fiesta Radio
- Canal FM
- Canal Funk
- Canal Malaga
- Canal Metropol Malaga
- Canal Mormon
- Canal Plenitud Radio
- Canal San Roque
- Canal Sud
- Canal Sur Andalucia
- Canal Sur Fiesta
- Canal Sur Radio
- Canal507 Radio
- Canale 100
- Canale Italia
- Canalete Stereo
- Canalside Radio
- Cancella FM 97.3
- Cancionero de la Patagonia Radio
- Candeias Radio
- Candela – XHGT-FM
- Candela 95.3 FM – XEMH
- Candela 95.3 FM – XHMH
- Candela Apatzingán – XEAPM
- CANDELA FM URUAPAN
- Candela La Barca – XHLB-FM
- Candela Morelia
- Candela Pura 91.9 FM
- Candela SLP – XERASA
- Candela SLP – XHRASA
- Candela Stereo
- Candela Tizimín 96.3 FM – XEUP
- Candela Tizimín 96.3 FM – XHUP
- Candela Uruapan – XEFN
- Candela Valladolid 92.7 FM – XEUM
- Candela Valladolid 92.7 FM – XHUM
- Candela Zacapu 97.7
- Candelita7
- Candelita7 – WEGA
- Candid Radio
- Candil Radio
- Candlelight Radio
- CandlesToneSoundz Radio
- Cando FM
- Candy 95.1 – KNDE
- Candy Radio
- Cane Grove Radio!
- Cannes Radio
- Cannibal Radio
- Cannonball 101 – KEII
- Cannonball 101 – KNBL
- Canoe FM – CKHA-FM
- Canopy Radio
- Canora Radio
- Cansuyu FM
- Cantogrande FM
- Canton, CT Police, Fire, EMS
- Cap’Radio
- Capão FM
- Cape and Islands NPR Stations – WCAI
