Best mobile network in IG20 Ilford postcode district

Cross-referencing EE, Vodafone, O2 and Three using Ofcom 2024 data, EE is the clear winner in Ilford. In this densely populated urban area, EE achieves an overall coverage score of 94/100 — driven by excellent 5G coverage (87%) and rock-solid 4G at 100%. 5G and 4G scores are closely matched, reflecting a mature, stable network.

EE noticeably leads Three by 5 points overall. While Three reaches 78% on 5G and 99% on 4G in Ilford, it falls short of EE's combined performance across all bands. O2 and Vodafone round out the field at 83 and 83 respectively.

EE's 5G rollout in Ilford is among the strongest nationally, covering 87% of premises in the IG20 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 IG20 is Three 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 Three, 4G performance should still be solid.