Q1
Best network for TN8?
O2 leads with 100/100 — driven by 100% 5G and 100% 4G in this mixed urban-rural part of Tunbridge Wells.
TN8 DISTRICT · SEVENOAKS
Best mobile network in Edenbridge TN8 · Sevenoaks
O2 scores 100/100 — the best measured network for TN8 in Tunbridge Wells, 5 points clear of the weakest. 100% 5G-grade · 100% 4G. Ofcom Mobile Coverage data (May 2025), measured across 114 addresses in 6 sampled postcodes.
The TN8 district covers Edenbridge, Hever, Cowden and Hartfield, in Sevenoaks. Signal varies street by street — scan your exact postcode below.
RESULT · TN8 · TUNBRIDGE WELLS
Coverage for TN8 district
★ BEST MEASURED
O2
100/100
O2 has the strongest measured coverage for the TN8 district in Tunbridge Wells, 5 points clear of the weakest network in Ofcom's data.
Full ranking — TN8
#1
O2
#2
Vodafone
#3
EE
#4
Three
Coverage analysis — TN8
According to Ofcom's Mobile Coverage data, O2 is the clear winner in Tunbridge Wells. In this mixed urban-rural area, O2 achieves an overall coverage score of 100/100 — driven by excellent 5G coverage (100%) and rock-solid 4G at 100%. 5G and 4G scores are closely matched, reflecting a mature, stable network.
O2 comfortably leads Vodafone by 0 points overall. While Vodafone reaches 100% on 5G and 100% on 4G in Tunbridge Wells, it falls short of O2's combined performance across all bands. EE and Three round out the field at 98 and 95 respectively.
Why O2 for TN8?
O2's 5G rollout in Tunbridge Wells is among the strongest nationally, covering 100% of premises in the TN8 district. For anyone streaming video, gaming on mobile, or relying on a mobile hotspot at home, this level of 5G penetration makes a real difference to day-to-day speed.
The runner-up in TN8 is Vodafone at 100/100 (100% 5G / 100% 4G). It is a close contest — both operators deliver strong coverage in TN8, and your choice may come down to tariff, handset preference, or existing contract.
Switching to O2 in Edenbridge
O2 has the strongest measured signal here — 100/100, with 100% 5G-grade and 100% 4G coverage across Edenbridge, Hever, Cowden and Hartfield, 5 points clear of the weakest. A cheaper plan on a network that does not reach your street costs more than it saves, so start from the coverage and pick the plan second.
Some links on this page are affiliate links. If you switch through one we may be paid a commission. It never changes which network we rank first - that comes from Ofcom coverage data alone.
Explore the Tunbridge Wells area
View full coverage analysis for the Tunbridge Wells (TN) area, or enter any UK postcode in the scanner above for a personalised result.
Coverage FAQ — TN8
Q2
Is 5G available in TN8?
O2 provides excellent 5G coverage at 100%. Vodafone follows at 100%.
Q3
Which network has the best 4G?
O2 leads 4G too at 100%. Reliable 4G is critical in mixed urban-rural areas.
Q4
Is EE worth considering?
EE scores 98/100 in TN8 (100% 5G, 100% 4G). It may suit certain tariff or price preferences despite trailing the top two.