Cardiff — 1 postcode district
| Metric | EE | Three | O2 | Vodafone |
|---|---|---|---|---|
| 4G Outdoor | 98% | 98% | 99% | 97% |
| 4G Indoor | 89% | 87% | 88% | 88% |
| Voice | 98% | 95% | 99% | 95% |
| 5G | No 5G | No 5G | No 5G | No 5G |
| Overall | good | good | good | good |
| Score | 76 | 75 | 76 | 75 |
| Postcode | Best Network | Score | Type |
|---|---|---|---|
| CF40 | EE | 76 | urban |
We'll notify you when 5G coverage improves in your area.