Broadband in Rhondda Cynon Taf
83% of homes in Rhondda Cynon Taf can get full fibre, about the same as the Wales figure of 83%. That ranks 11th of 22 councils in Wales and 175th of 361 across the UK.
What homes in Rhondda Cynon Taf can get
- Gigabit1,000Mbps or faster84%
- Full fibreFibre all the way to the home83%
- Ultrafast300Mbps or faster84%
- Fast100Mbps or faster85%
- Superfast30Mbps or faster99%
- No decent serviceUnder 10Mbps from fixed lines or wireless0%
121,242
homes and businesses in Ofcom's data
47%
of premises that can get full fibre have signed up to it
0
premises can't get decent broadband (10Mbps) from a fixed line or wireless network
Towns in Rhondda Cynon Taf
| Town | Gigabit | Superfast | Postcodes |
|---|---|---|---|
| Aberdare | 87% | 99% | 915 |
| Pontypridd | 69% | 97% | 681 |
| Tonypandy | 93% | 99% | 383 |
| Rhondda | 94% | 100% | 323 |
| Porth | 71% | 99% | 302 |
| Mountain Ash | 93% | 99% | 284 |
| Church Village | 97% | 100% | 183 |
| Treorchy | 92% | 99% | 168 |
| Tonyrefail | 91% | 100% | 167 |
| Abercynon | 17% | 100% | 138 |
| Treherbert | 92% | 99% | 135 |
| Llantrisant | 82% | 96% | 102 |
| Ferndale | 13% | 99% | 99 |
| Talbot Green | 90% | 98% | 67 |
Towns and larger villages, by number of postcodes. Figures are averages across each town's postcodes.
Council figures are Ofcom's own totals for Rhondda Cynon Taf (January 2026). Coverage figures are for homes; the premises counts include businesses. About our data.