Q1
Best network for KW7?
Three leads with 97/100 — driven by 100% 5G and 100% 4G in this remote part of Kirkwall.
KW7 DISTRICT · HIGHLAND
Best mobile network in Wick KW7 · Highland
Three scores 97/100 — the best measured network for KW7 in Kirkwall, 6 points clear of the weakest. 100% 5G-grade · 100% 4G. Ofcom Mobile Coverage data (May 2025), measured across 53 addresses in 4 sampled postcodes.
The KW7 district covers Wick and East Caithness, in Highland. Signal varies street by street — scan your exact postcode below.
RESULT · KW7 · KIRKWALL
Coverage for KW7 district
★ BEST MEASURED
Three
97/100
Three has the strongest measured coverage for the KW7 district in Kirkwall, 6 points clear of the weakest network in Ofcom's data.
Full ranking — KW7
#1
Three
#2
EE
#3
Vodafone
#4
O2
Coverage analysis — KW7
Drawing on Ofcom's sampled address-level coverage, Three delivers the strongest signal in Kirkwall. In this remote area, Three achieves an overall coverage score of 97/100 — driven by excellent 5G coverage (100%) and rock-solid 4G at 100%. 5G and 4G scores are closely matched, reflecting a mature, stable network.
Three consistently leads EE by 4 points overall. While EE reaches 94% on 5G and 100% on 4G in Kirkwall, it falls short of Three's combined performance across all bands. Vodafone and O2 round out the field at 93 and 91 respectively.
In remote areas like Kirkwall, 4G reliability often matters more than 5G availability. Three scores 100% on 4G here, making it the most dependable choice for voice calls and data in areas where 5G infrastructure is still limited.
Why Three for KW7?
Three's 5G rollout in Kirkwall is among the strongest nationally, covering 100% of premises in the KW7 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 KW7 is EE at 93/100 (94% 5G / 100% 4G). It is a close contest — both operators deliver strong coverage in KW7, and your choice may come down to tariff, handset preference, or existing contract.
Switching to Three in Wick
Three has the strongest measured signal here — 97/100, with 100% 5G-grade and 100% 4G coverage across Wick and East Caithness, 6 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 Kirkwall area
View full coverage analysis for the Kirkwall (KW) area, or enter any UK postcode in the scanner above for a personalised result.
Coverage FAQ — KW7
Q2
Is 5G available in KW7?
Three provides excellent 5G coverage at 100%. EE follows at 94%.
Q3
Which network has the best 4G?
Three leads 4G too at 100%. Reliable 4G is critical in remote areas where 5G hasn't yet rolled out fully.
Q4
Is Vodafone worth considering?
Vodafone scores 93/100 in KW7 (96% 5G, 100% 4G). It may suit certain tariff or price preferences despite trailing the top two.