Stations
- AB 33 T
- AB 95 FM
- AB Radio – Radio Country
- Ábaco Libros y Café Radio – ALR Jazz Radio
- Abacus.fm – Beethoven
- Abacus.fm – Birdsong
- Abacus.fm – British Comedy Radio
- Abacus.fm – Classical 1
- Abacus.fm – Goon Show
- Abacus.fm – Jazz
- Abacus.fm – Mozart
- Abacus.fm – Ocean
- Abacus.fm – Rain
- Abagusii Global Radio
- Abalounge
- Abbey Radio – WJHD
- abc – Ampies Broadcasting Corporation
- ABC – Double J
- ABC – Gold FM
- ABC – Hiru FM
- ABC – Radio National
- ABC – Triple J
- ABC 1250AM
- ABC Athens
- ABC Classic 2
- ABC Classic FM
- ABC Country
- ABC Dance Radio
- ABC Dance Radio – ABC Disco Funk
- ABC FM 98.5
- ABC French Rap
- ABC Gold Coast – 4GCR
- ABC Goulburn Murray
- ABC Grandstand
- ABC Hobart
- ABC Itinerant 1
- ABC Itinerant 2
- ABC Itinerant 3
- ABC Jazz
- ABC Katy Perry
- ABC LOUNGE Webradio
- ABC Love
- ABC Mix
- ABC News Radio
- ABC NewsRadio
- ABC North Coast 94.5
- ABC North West WA
- ABC Oldies
- ABC Opera Radio
- ABC Portugal
- ABC Punto Radio Sevilla 930
- ABC Radio
- ABC Radio – XEJH
- ABC Radio – XHCZ
- ABC Radio – XHTOT
- ABC Radio 660 AM – XEFZ
- ABC Radio Australia – English
- ABC Radio Australia – Multilingual
- ABC Radio Chilpancingo – XEZUM
- ABC Radio Chilpancingo – XHEZUM
- ABC Radio Extra
- ABC Radio FM
- ABC Radio FM 89.2
- ABC Radio Iguala – XHIGA
- ABC Radio Puebla – XEEG
- ABC Radio Queretaro – XEQG
- ABC Radio Queretaro – XHQG
- ABC Radio Taxco – XEXC
- ABC Relax
- ABC South East NSW Radio
- ABC South West WA
- ABC Symphony Radio
- ABC Triple J Unearthed
- abcrockradio
- ABCラジオ
- Abderrahman As-Sudais
- Abe 93.7 – WLCB
- ABECEDA-Radio
- Abee Radio
- Abejar Radio
- Abejorral Estéreo
- Aber Underground
- Aberdeen Police and Fire State Highway Patrol
- ABF.radio
- ABGLANZ-FM
- Abiding Radio – Bluegrass Hymns
- Abiding Radio – Instrumental
- Abiding Radio – Kids
- Abiding Radio – Sacred
- Abiding Radio – Seasonal
- Ability OFM Radio
- Ability OFM Radio
- Ability OFM Radio
- Ability OFM-Radio
- ABINAYAM FM
- Abinibi FM
- AblazeRadio – WNRE-LP
- Ablazin Radio
- Able Radio
- ABN Radio
