Cheap mobile coverage Shown with the Central London area average EC1A · City of London
No network wins the Central London area on overall coverage: all four score 100/100.
EC1A: Cheap, Bunhill, Aldersgate, Clerkenwell, Farringdon Within, Farringdon Without (City of London, Islington).
Central London area average
Ofcom Mobile Coverage data (May 2025), measured across 611 addresses in 20 sampled postcodes (area average: Ofcom has no measurement for this district itself, so these are pooled from 4 districts in the area). Methodology.
How EC1A compares
Ofcom has no measurement for EC1A itself, so the scores above are the Central London area average. The nearest districts that do have their own:
Indoor signal around EC1A
| District | km away | EE | O2 | Three | Vodafone |
|---|---|---|---|---|---|
| EC4A St James's, Clerkenwell small sample | 1 | 100% | 100% | 100% | 100% |
| EC1V Hoxton, Bunhill | 1 | 100% | 100% | 100% | 100% |
| EC2A Bunhill, Shoreditch | 1 | 100% | 100% | 100% | 100% |
| EC2N Cornhill, Walbrook small sample | 1 | 100% | 100% | 100% | 100% |
| Central London average | – | 100% | 100% | 100% | 100% |
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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