Best network for BT9?
EE leads with 92/100 — driven by 85% 5G and 100% 4G in this densely populated urban part of Belfast.
Comparing EE, Vodafone, O2 and Three across 5G · 4G · 3G for the BT9 postcode district in Belfast.
EE delivers the strongest coverage for the BT9 district in Belfast. Scored across 5G, 4G and 3G using the latest UK operator footprint data.
Comparing Ofcom-verified operator coverage footprints, EE scores highest across Belfast. In this densely populated urban area, EE achieves an overall coverage score of 92/100 — driven by excellent 5G coverage (85%) and rock-solid 4G at 100%. 5G and 4G scores are closely matched, reflecting a mature, stable network.
EE clearly leads Three by 7 points overall. While Three reaches 72% on 5G and 99% on 4G in Belfast, it falls short of EE's combined performance across all bands. O2 and Vodafone round out the field at 84 and 84 respectively.
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View full coverage analysis for the Belfast (BT) area, or enter any UK postcode in the scanner above for a personalised result.
EE leads with 92/100 — driven by 85% 5G and 100% 4G in this densely populated urban part of Belfast.
EE provides excellent 5G coverage at 85%. Three follows at 72%.
EE leads 4G too at 100%. Reliable 4G is critical in densely populated urban areas.
O2 scores 84/100 in BT9 (68% 5G, 100% 4G). It may suit certain tariff or price preferences despite trailing the top two.