Pewsey mobile coverage Three 100% indoors here, 84% across Swindon SN9 · Wiltshire
No network wins SN9 on overall coverage: all four score 100/100.
SN9: Pewsey, Oare, Alton, Easton, Enford, Upavon, Rushall, Wilsford (Wiltshire).
SN9 scores
Ofcom Mobile Coverage data (May 2025), measured across 24 addresses in 6 sampled postcodes: SN9 5AN, SN9 5HL, SN9 5NZ, SN9 6HT, SN9 6JD, SN9 6JN. Methodology.
How SN9 compares
small sample 24 addresses in 6 postcodes, under the 30 needed for a firm comparison. The figures are shown, but not compared.
Weakest spot in Swindon: SN6 Latton, where Three reaches 7% indoors.
Indoor signal around SN9
| District | km away | EE | O2 | Three | Vodafone |
|---|---|---|---|---|---|
| SN9 Pewsey (here) small sample | – | 100% | 100% | 100% | 100% |
| SN8 Marlborough, Pewsey Vale | 12 | 100% | 100% | 100% | 100% |
| SN4 Royal Wootton Bassett, Chiseldon | 23 | 98% | 100% | 89% | 100% |
| SN1 Swindon, Wroughton | 26 | 100% | 100% | 100% | 100% |
| SN3 Covingham, South Marston | 27 | 100% | 100% | 100% | 100% |
| Swindon average | – | 96% | 98% | 84% | 95% |
Small sample: under 30 addresses sampled.
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1pMobile runs on EE's network: £5 a month for 5GB (read 19 October 2026). A price, not a coverage ranking: Ofcom separates no network here.
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