Addlestone mobile coverage EE 100% indoors here, 59% in KT14 nearby KT15 · Runnymede
No network wins KT15 on overall coverage: all four score 100/100.
KT15: Addlestone, Horsell, New Haw, Woodham, Rowtown, Canalside, Ottershaw, Chertsey Riverside (Runnymede, Woking).
KT15 scores
Ofcom Mobile Coverage data (May 2025), measured across 55 addresses in 6 sampled postcodes: KT15 1BF, KT15 1JS, KT15 1LS, KT15 1NT, KT15 1RS, KT15 1UU. Methodology.
How KT15 compares
Every network here is within 8 points of the Kingston average, indoors and outdoors.
Weakest spot in Kingston: KT14 Byfleet, where EE reaches 59% indoors.
Indoor signal around KT15
| District | km away | EE | O2 | Three | Vodafone |
|---|---|---|---|---|---|
| KT15 Addlestone (here) | – | 100% | 100% | 100% | 100% |
| KT16 Thorpe, Ottershaw | 3 | 100% | 100% | 100% | 100% |
| KT14 Byfleet, Pyrford | 3 | 59% | 81% | 100% | 100% |
| KT13 Oatlands, Burwood Park | 3 | 100% | 100% | 100% | 100% |
| KT12 Walton, Esher | 6 | 100% | 95% | 100% | 100% |
| Kingston average | – | 96% | 99% | 99% | 100% |
Biggest difference nearby: EE indoors, 100% here and 59% in KT14 Byfleet, 3 km away.
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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.
1pMobile plans →Some links on this page are affiliate links. How we rank.