| SID | Label | Authoritative FQDN |
|---|---|---|
| C2EF | Nation 80s | rdns.aiir.net |
| C37A | Capital South Wales | rdns.musicradio.com |
| C3A3 | Heart Wales (South) | rdns.musicradio.com |
| C3E3 | Hits Radio (Swindon) | planetradio.co.uk |
| C438 | BBC Radio Wales | radiodns.api.bbci.co.uk |
| C43B | BBC Radio Cymru | radiodns.api.bbci.co.uk |
| C43B | BBC Radio Cymru 2 | radiodns.api.bbci.co.uk |
| C4D2 | Smooth South Wales | rdns.musicradio.com |
| C4D7 | Dragon Radio | rdns.aiir.net |
| C59F | Bridge FM Radio | rdns.aiir.net |
| C5E6 | Greatest Hits Radio (South Wales) | planetradio.co.uk |
| C782 | Nation Radio Wales | rdns.aiir.net |
| CB3B | BBC Radio Cymru 2 | radiodns.api.bbci.co.uk |
| Name | Area |
|---|---|
| Aberdare | Aberdare |
| Abergavenny | Abergavenny |
| Abertillery | Pontypool |
| Christchurch | South Wales |
| Ebbw Vale | South Wales |
| Eglwysilan | South Wales (Central) |
| Heolgerrig | South Wales (Central) |
| Mendip | Somerset and Avon |
| Mynydd Machen | South Wales (East) |
| Pontllanfraith | South Wales (East) |
| Pontypool | South Wales (East) |
| Rhondda | South Wales (Central) |
| Rhymney | South Wales (Central) |
| St Hilary | South Wales |
| Wenvoe | South Wales |
This page uses data from Ofcom that was last updated: 2001-10-16.