Full-fibre coverage: highest and lowest councils in South West (January 2026)
Swindon had the highest full-fibre broadband coverage of South West’s 27 councils in January 2026, at 93.7%.
Isles of Scilly had the lowest, at 50.2%. The middle council, Tewkesbury, had 75.0%.
See it on the map| Rank | Council | Value |
|---|---|---|
| 1 | Swindon | 93.7% |
| 2 | Cheltenham | 86.0% |
| 3 | North Somerset | 84.5% |
| 4 | Torbay | 83.6% |
| 5 | Bristol | 83.4% |
| =6 | Exeter | 79.9% |
| =6 | Stroud | 79.9% |
| 8 | Forest of Dean | 79.5% |
| 9 | Bournemouth, Christchurch and Poole | 79.4% |
| 10 | Plymouth | 78.2% |
| 11 | Gloucester | 77.7% |
| 12 | Dorset | 75.8% |
| 13 | East Devon | 75.2% |
| 14 | Tewkesbury | 75.0% |
| 15 | Somerset | 74.6% |
| 16 | Teignbridge | 73.8% |
| 17 | Bath and North East Somerset | 72.9% |
| 18 | Cotswold | 72.2% |
| 19 | Wiltshire | 69.7% |
| 20 | Mid Devon | 67.2% |
| 21 | South Gloucestershire | 67.0% |
| 22 | Cornwall | 65.3% |
| 23 | West Devon | 64.2% |
| 24 | North Devon | 60.9% |
| 25 | Torridge | 60.0% |
| 26 | South Hams | 58.6% |
| 27 | Isles of Scilly | 50.2% |