TW POSTCODE AREA · 20 DISTRICTS SAMPLED
Twickenham mobile coverage EE indoors runs from 38% to 100% by district TW postcode area
No network wins Twickenham on overall coverage: all four are within 1 point.
Twickenham as a whole
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O2
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Three
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Vodafone
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EE
Ofcom Mobile Coverage data (May 2025), measured across 2,192 addresses in 107 sampled postcodes, pooled from 20 districts. Methodology.
What differs inside Twickenham
Where the networks split most
- TW10 Richmond, Tudor, East Sheen: indoors O2, Three and Vodafone 100%, EE 38%.
- TW2 Twickenham, Fulwell, Whitton: indoors O2, Three and Vodafone 100%, EE 78%.
- TW19 Stanwell, Wraysbury, Horton: indoors O2 and Vodafone 100%, EE 92%.
Each network's weakest and strongest district
| Network | Indoor |
|---|---|
| EE | 38% in TW10 Richmond; 100% in 16 districts |
Middle of the area against its edges
The 6 districts nearest the middle (TW2 Twickenham, TW3 Hounslow, TW4 Hounslow, TW12 Fulwell, TW13 Feltham, TW14 Feltham) against the 6 furthest out (TW8 Brentford, TW9 Richmond, TW17 Shepperton, TW18 Wraysbury, TW19 Stanwell, TW20 Englefield Green): no network differs by 8 points or more between them.
District by district
| District | Places | Indoor, low to high | Addresses |
|---|---|---|---|
| TW1 | Twickenham, Isleworth, Teddington | 100% on all four | 103 |
| TW2 | Twickenham, Fulwell, Whitton | EE 78%; the rest 100% | 152 |
| TW3 | Hounslow, Heston, Whitton | 100% on all four | 91 |
| TW4 | Hounslow, Cranford, Heathfield | 100% on all four | 103 |
| TW5 | Heston, Cranford, Osterley | 100% on all four | 151 |
| TW6 | Stanwell North, Hounslow Central, Heathrow Villages | Three 29%; EE and Vodafone 100% | 7 small sample |
| TW7 | Hounslow, Syon, Whitton | 100% on all four | 147 |
| TW8 | Brentford, Syon, Osterley | 100% on all four | 144 |
| TW9 | Richmond | 100% on all four | 169 |
| TW10 | Richmond, Tudor, East Sheen | EE 38%; the rest 100% | 72 |
| TW11 | Fulwell, Teddington, Hampton Hill | 100% on all four | 87 |
| TW12 | Fulwell, Hampton, Hampton Hill | 100% on all four | 97 |
| TW13 | Feltham, Hanworth, West Twickenham | 100% on all four | 167 |
| TW14 | Feltham, Bedfont, Cranford | 100% on all four | 149 |
| TW15 | Ashford, Laleham, Feltham West | 100% on all four | 159 |
| TW16 | Sunbury, Shepperton, Laleham | 100% on all four | 56 |
| TW17 | Shepperton, Laleham, Halliford | 100% on all four | 60 |
| TW18 | Wraysbury, Laleham, Thorpe | 100% on all four | 79 |
| TW19 | Stanwell, Wraysbury, Horton | EE 92%; O2 and Vodafone 100% | 72 |
| TW20 | Englefield Green, Thorpe, Egham Town | 100% on all four | 127 |
Marked small sample: under 30 addresses sampled. Listed, but left out of the comparisons above.
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