Best mobile network in W11 West London postcode district

Comparing Ofcom-verified operator coverage footprints, EE scores highest across West London. In this densely populated urban area, EE achieves an overall coverage score of 95/100 — driven by excellent 5G coverage (91%) and rock-solid 4G at 100%. 5G and 4G scores are closely matched, reflecting a mature, stable network.

EE consistently leads O2 by 6 points overall. While O2 reaches 78% on 5G and 99% on 4G in West London, it falls short of EE's combined performance across all bands. Three and Vodafone round out the field at 88 and 85 respectively.

EE's 5G rollout in West London is among the strongest nationally, covering 91% of premises in the W11 district. For anyone streaming video, gaming on mobile, or relying on a mobile hotspot at home, this level of 5G penetration makes a real difference to day-to-day speed.

The runner-up in W11 is O2 at 89/100 (78% 5G / 99% 4G). The margin is noticeable but not enormous. EE edges ahead on 5G depth; if your plan is with O2, 4G performance should still be solid.