KA POSTCODE AREA · 9 DISTRICTS SAMPLED
Kilmarnock mobile coverage Vodafone strongest indoors, 100% vs Three 93% KA postcode area
No network wins Kilmarnock on overall coverage: all four are within 1 point, but indoors Vodafone reaches 100% of sampled addresses and Three 93%.
Kilmarnock as a whole
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O2
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Vodafone
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EE
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Three
Ofcom Mobile Coverage data (May 2025), measured across 858 addresses in 45 sampled postcodes, pooled from 9 districts. Methodology.
What differs inside Kilmarnock
Where the networks split most
- KA7 Coylton, Ayr East, Ayr West: indoors EE, O2 and Vodafone 100%, Three 55%.
- KA3 Kilmarnock, Annick, Hurlford: indoors Vodafone 100%, EE 76%.
Each network's weakest and strongest district
| Network | Indoor |
|---|---|
| EE | 76% in KA3 Kilmarnock; 100% in 7 districts |
| Three | 55% in KA7 Coylton; 100% in 5 districts |
Middle of the area against its edges
The 2 districts nearest the middle (KA1 Kilmarnock, KA2 Irvine) against the 2 furthest out (KA3 Kilmarnock, KA7 Coylton):
- Three indoors: 99% in the middle, 73% at the edges.
- EE indoors: 100% in the middle, 85% at the edges.
District by district
| District | Places | Indoor, low to high | Addresses |
|---|---|---|---|
| KA1 | Kilmarnock, Kyle, Hurlford | 100% on all four | 85 |
| KA2 | Irvine, Kilmarnock, Kyle | O2 and Three 97%; the rest 100% | 75 |
| KA3 | Kilmarnock, Annick, Hurlford | EE 76%; Vodafone 100% | 112 |
| KA4 | Annick, Ballochmyle, Irvine Valley | 100% on all four | 118 |
| KA5 | Kyle, Cumnock, Coylton | 100% on all four | 79 |
| KA6 | Kyle, Cumnock, Coylton | Three 67%; Vodafone 93% | 27 small sample |
| KA7 | Coylton, Ayr East, Ayr West | Three 55%; the rest 100% | 67 |
| KA8 | Ayr West, Ayr North, Prestwick | 100% on all four | 129 |
| KA9 | Kyle, Troon, Prestwick | 100% on all four | 166 |
Marked small sample: under 30 addresses sampled. Listed, but left out of the comparisons above.
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