Q1
Best network for GU17?
EE leads with 89/100 — driven by 77% 5G and 100% 4G in this suburban part of Guildford.
GU17 DISTRICT · GUILDFORD
Best mobile network in GU17 Guildford postcode district
EE scores 89/100 — the top-ranked UK network for GU17 in Guildford. 77% 5G · 100% 4G coverage. Data: Ofcom Connected Nations 2024.
RESULT · GU17 · GUILDFORD
Coverage for GU17 district
★ BEST OPERATOR
EE
89/100
EE delivers the strongest coverage for the GU17 district in Guildford. Scored across 5G, 4G and 3G using the latest UK operator footprint data.
Full ranking — GU17
#1
EE
#2
Three
#3
O2
#4
Vodafone
Coverage analysis — GU17
Based on Ofcom Connected Nations 2024 data, EE comes out on top for Guildford. In this suburban area, EE achieves an overall coverage score of 89/100 — driven by strong 5G coverage (77%) and rock-solid 4G at 100%. 5G and 4G scores are closely matched, reflecting a mature, stable network.
EE comfortably leads Three by 10 points overall. While Three reaches 60% on 5G and 99% on 4G in Guildford, it falls short of EE's combined performance across all bands. O2 and Vodafone round out the field at 79 and 78 respectively.
Why EE for GU17?
EE has made solid 5G inroads across Guildford, reaching 77% of premises in GU17. While not blanket coverage, most streets and town centres are covered — and 4G fallback at 100% keeps reliability high throughout.
The runner-up in GU17 is Three at 79/100 (60% 5G / 99% 4G). The 10-point gap is significant — EE is the clear choice for this area.
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Explore the Guildford area
View full coverage analysis for the Guildford (GU) area, or enter any UK postcode in the scanner above for a personalised result.
Coverage FAQ — GU17
Q2
Is 5G available in GU17?
EE provides strong 5G coverage at 77%. Three follows at 60%.
Q3
Which network has the best 4G?
EE leads 4G too at 100%. Reliable 4G is critical in suburban areas.
Q4
Is O2 worth considering?
O2 scores 79/100 in GU17 (58% 5G, 100% 4G). It may suit certain tariff or price preferences despite trailing the top two.