Best mobile network in NP4 Newport postcode district

Based on Ofcom Connected Nations 2024 data, EE outperforms rivals in Newport. In this mixed urban-rural area, EE achieves an overall coverage score of 82/100 — driven by good 5G coverage (66%) and rock-solid 4G at 100%. 5G and 4G scores are closely matched, reflecting a mature, stable network.

EE comfortably leads Three by 7 points overall. While Three reaches 53% on 5G and 96% on 4G in Newport, it falls short of EE's combined performance across all bands. O2 and Vodafone round out the field at 73 and 72 respectively.

EE has made solid 5G inroads across Newport, reaching 66% of premises in NP4. While not blanket coverage, most streets and town centres are covered — and 4G fallback at 100% keeps reliability high throughout.

The runner-up in NP4 is Three at 75/100 (53% 5G / 96% 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.