Q1
Best network for HP4?
EE leads with 88/100 — driven by 77% 5G and 99% 4G in this suburban part of Hemel Hempstead.
HP4 DISTRICT · HEMEL HEMPSTEAD
Best mobile network in HP4 Hemel Hempstead postcode district
Comparing EE, Vodafone, O2 and Three across 5G · 4G · 3G for the HP4 postcode district in Hemel Hempstead.
RESULT · HP4 · HEMEL HEMPSTEAD
Coverage for HP4 district
★ BEST OPERATOR
EE
88/100
EE delivers the strongest coverage for the HP4 district in Hemel Hempstead. Scored across 5G, 4G and 3G using the latest UK operator footprint data.
Full ranking — HP4
#1
EE
#2
Three
#3
O2
#4
Vodafone
Coverage analysis — HP4
Cross-referencing EE, Vodafone, O2 and Three using Ofcom 2024 data, EE is the best choice for Hemel Hempstead. In this suburban area, EE achieves an overall coverage score of 88/100 — driven by strong 5G coverage (77%) and rock-solid 4G at 99%. 5G and 4G scores are closely matched, reflecting a mature, stable network.
EE noticeably leads Three by 7 points overall. While Three reaches 63% on 5G and 99% on 4G in Hemel Hempstead, it falls short of EE's combined performance across all bands. O2 and Vodafone round out the field at 79 and 76 respectively.
Best phone deals from EE
Pairing great coverage with great value, here are the top EE contracts available now.
Explore the Hemel Hempstead area
View full coverage analysis for the Hemel Hempstead (HP) area, or enter any UK postcode in the scanner above for a personalised result.
Coverage FAQ — HP4
Q2
Is 5G available in HP4?
EE provides strong 5G coverage at 77%. Three follows at 63%.
Q3
Which network has the best 4G?
EE leads 4G too at 99%. Reliable 4G is critical in suburban areas.
Q4
Is O2 worth considering?
O2 scores 79/100 in HP4 (60% 5G, 98% 4G). It may suit certain tariff or price preferences despite trailing the top two.