Q1
Which network is best in Guildford?
EE scores highest in Guildford (GU) with 89/100 overall, 79% 5G and 99% 4G coverage.
GU POSTCODE AREA · GUILDFORD
Best mobile network in Guildford GU postcode area
Comparing EE, Vodafone, O2 and Three across 5G · 4G · 3G for the Guildford (GU) postcode area. Use the scanner below to check your exact postcode.
TOP RESULT · GUILDFORD (GU)
Network coverage scores for Guildford
★ BEST OPERATOR
EE
89/100
EE delivers the strongest mix of 5G, 4G and 3G signal for Guildford (GU). Coverage scored against the latest UK operator footprints for this suburban area.
Full operator ranking for Guildford
#1
EE
#2
Three
#3
O2
#4
Vodafone
Why EE leads in Guildford
Based on Ofcom Connected Nations 2024 data, EE leads the field in Guildford. In this suburban area, EE achieves an overall coverage score of 89/100 — driven by strong 5G coverage (79%) and rock-solid 4G at 99%. 5G and 4G scores are closely matched, reflecting a mature, stable network.
EE consistently leads Three by 6 points overall. While Three reaches 67% on 5G and 98% on 4G in Guildford, it falls short of EE's combined performance across all bands. O2 and Vodafone round out the field at 81 and 77 respectively.
Best phone deals from EE in Guildford
Because signal quality matters most when choosing a phone contract, here are the top EE deals right now.
Coverage FAQ — Guildford
Q2
Is 5G available in Guildford?
Yes. EE leads 5G coverage in Guildford at 79% — rated as strong for this suburban area.
Q3
How does Three compare?
Three is the second-best operator in Guildford with 83/100 overall (67% 5G, 98% 4G).
Q4
What affects coverage in Guildford?
Guildford is classified as a suburban area with a population density score of 65%. Mixed areas typically see good 4G and growing 5G from leading operators.