Broadband Coverage in South East WalesLocal Authorities Ranked
82.4% of premises in South East Wales can get full fibre broadband (2025).
All 5 local authorities in South East Wales, ranked by premises with full fibre. Data: Ofcom (2025), Open Government Licence v3.0.
Open the interactive map| Rank | Local authority | Premises with full fibre |
|---|---|---|
| 1 | Bridgend | 89% full fibre |
| 2 | Caerphilly | 88% full fibre |
| 3 | Vale of Glamorgan | 85% full fibre |
| 4 | Cardiff | 84% full fibre |
| 5 | Rhondda Cynon Taf | 73% full fibre |