Q1
Best network for SE15?
EE leads with 94/100 — driven by 89% 5G and 100% 4G in this densely populated urban part of South East London.
SE15 DISTRICT · SOUTH EAST LONDON
Best mobile network in SE15 South East London postcode district
Comparing EE, Vodafone, O2 and Three across 5G · 4G · 3G for the SE15 postcode district in South East London.
RESULT · SE15 · SOUTH EAST LONDON
Coverage for SE15 district
★ BEST OPERATOR
EE
94/100
EE delivers the strongest coverage for the SE15 district in South East London. Scored across 5G, 4G and 3G using the latest UK operator footprint data.
Full ranking — SE15
#1
EE
#2
Three
#3
Vodafone
#4
O2
Coverage analysis — SE15
Based on Ofcom Connected Nations 2024 data, EE is the best choice for South East London. In this densely populated urban area, EE achieves an overall coverage score of 94/100 — driven by excellent 5G coverage (89%) and rock-solid 4G at 100%. 5G and 4G scores are closely matched, reflecting a mature, stable network.
EE noticeably leads Three by 4 points overall. While Three reaches 81% on 5G and 100% on 4G in South East London, it falls short of EE's combined performance across all bands. Vodafone and O2 round out the field at 86 and 85 respectively.
Best phone deals from EE
Pairing great coverage with great value, here are the top EE contracts available now.
Explore the South East London area
View full coverage analysis for the South East London (SE) area, or enter any UK postcode in the scanner above for a personalised result.
Coverage FAQ — SE15
Q2
Is 5G available in SE15?
EE provides excellent 5G coverage at 89%. Three follows at 81%.
Q3
Which network has the best 4G?
EE leads 4G too at 100%. Reliable 4G is critical in densely populated urban areas.
Q4
Is Vodafone worth considering?
Vodafone scores 86/100 in SE15 (72% 5G, 100% 4G). It may suit certain tariff or price preferences despite trailing the top two.