Q1
Best network for DG7?
Three leads with 96/100 — driven by 97% 5G and 100% 4G in this rural part of Dumfries.
DG7 DISTRICT · DUMFRIES AND GALLOWAY
Best mobile network in Glenkens DG7 · Dumfries and Galloway
Three scores 96/100 — the best measured network for DG7 in Dumfries, 10 points clear of the weakest. 97% 5G-grade · 100% 4G. Ofcom Mobile Coverage data (May 2025), measured across 36 addresses in 5 sampled postcodes.
The DG7 district covers Glenkens, Crocketford, Mid Galloway and Wigtown West, in Dumfries and Galloway. Signal varies street by street — scan your exact postcode below.
RESULT · DG7 · DUMFRIES
Coverage for DG7 district
★ BEST MEASURED
Three
96/100
Three has the strongest measured coverage for the DG7 district in Dumfries, 10 points clear of the weakest network in Ofcom's data.
Full ranking — DG7
#1
Three
#2
O2
#3
Vodafone
#4
EE
Coverage analysis — DG7
According to Ofcom's Mobile Coverage data, Three comes out on top for Dumfries. In this rural area, Three achieves an overall coverage score of 96/100 — driven by excellent 5G coverage (97%) and rock-solid 4G at 100%. 5G and 4G scores are closely matched, reflecting a mature, stable network.
Three comfortably leads O2 by 2 points overall. While O2 reaches 94% on 5G and 100% on 4G in Dumfries, it falls short of Three's combined performance across all bands. Vodafone and EE round out the field at 93 and 86 respectively.
In rural areas like Dumfries, 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 DG7?
Three's 5G rollout in Dumfries is among the strongest nationally, covering 97% of premises in the DG7 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 DG7 is O2 at 94/100 (94% 5G / 100% 4G). It is a close contest — both operators deliver strong coverage in DG7, and your choice may come down to tariff, handset preference, or existing contract.
Switching to Three in Glenkens
Three has the strongest measured signal here — 96/100, with 97% 5G-grade and 100% 4G coverage across Glenkens, Crocketford, Mid Galloway and Wigtown West, 10 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 Dumfries area
View full coverage analysis for the Dumfries (DG) area, or enter any UK postcode in the scanner above for a personalised result.
Coverage FAQ — DG7
Q2
Is 5G available in DG7?
Three provides excellent 5G coverage at 97%. O2 follows at 94%.
Q3
Which network has the best 4G?
Three leads 4G too at 100%. Reliable 4G is critical in rural areas where 5G hasn't yet rolled out fully.
Q4
Is Vodafone worth considering?
Vodafone scores 93/100 in DG7 (92% 5G, 100% 4G). It may suit certain tariff or price preferences despite trailing the top two.