Q1
Best network for SM14?
EE leads with 87/100 — driven by 75% 5G and 99% 4G in this suburban part of Sutton.
SM14 DISTRICT · SUTTON
Best mobile network in SM14 Sutton postcode district
Comparing EE, Vodafone, O2 and Three across 5G · 4G · 3G for the SM14 postcode district in Sutton.
RESULT · SM14 · SUTTON
Coverage for SM14 district
★ BEST OPERATOR
EE
87/100
EE delivers the strongest coverage for the SM14 district in Sutton. Scored across 5G, 4G and 3G using the latest UK operator footprint data.
Full ranking — SM14
#1
EE
#2
Vodafone
#3
Three
#4
O2
Coverage analysis — SM14
Drawing on Ofcom Connected Nations 2024 premises coverage statistics, EE delivers the strongest signal in Sutton. In this suburban area, EE achieves an overall coverage score of 87/100 — driven by strong 5G coverage (75%) and rock-solid 4G at 99%. 5G and 4G scores are closely matched, reflecting a mature, stable network.
EE consistently leads Vodafone by 8 points overall. While Vodafone reaches 58% on 5G and 100% on 4G in Sutton, it falls short of EE's combined performance across all bands. Three and O2 round out the field at 78 and 78 respectively.
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Explore the Sutton area
View full coverage analysis for the Sutton (SM) area, or enter any UK postcode in the scanner above for a personalised result.
Coverage FAQ — SM14
Q2
Is 5G available in SM14?
EE provides strong 5G coverage at 75%. Vodafone follows at 58%.
Q3
Which network has the best 4G?
EE leads 4G too at 99%. Reliable 4G is critical in suburban areas.
Q4
Is Three worth considering?
Three scores 78/100 in SM14 (59% 5G, 98% 4G). It may suit certain tariff or price preferences despite trailing the top two.