Best mobile network in TW9 Twickenham postcode district

According to Ofcom's December 2024 Connected Nations report, EE is the best choice for Twickenham. In this densely populated urban area, EE achieves an overall coverage score of 92/100 — driven by strong 5G coverage (84%) and rock-solid 4G at 100%. 5G and 4G scores are closely matched, reflecting a mature, stable network.

EE noticeably leads Three by 6 points overall. While Three reaches 73% on 5G and 99% on 4G in Twickenham, it falls short of EE's combined performance across all bands. O2 and Vodafone round out the field at 84 and 83 respectively.

EE's 5G rollout in Twickenham is among the strongest nationally, covering 84% of premises in the TW9 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 TW9 is Three at 86/100 (73% 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.