Comparing EE, Vodafone, O2 and Three across 5G · 4G · 3G for the Galashiels (TD) postcode area. Use the scanner below to check your exact postcode.
Ofcom measures EE, O2, Three and Vodafone within 1 point in Galashiels (TD), so no network wins here on coverage. Pick on price — then check your own postcode, because indoor signal still varies street by street.
No network wins Galashiels on coverage. All four are within 1 point of each other in Ofcom's measurements, across 662 addresses sampled in 41 postcodes. On a difference that small, EE, O2, Three and Vodafone will all work here — so choose on price, contract length and roaming, not on a coverage map. Coverage only becomes the deciding factor once you leave built-up areas, and it still varies street by street indoors: check your own postcode below to see the measurement for your address rather than for Galashiels as a whole.
Ranked by Ofcom's overall score: O2 99, Three 99, Vodafone 99, EE 98. The spread between best and worst is 1 point, which is inside the margin where a coverage figure stops being a useful tiebreak. Ofcom's data describes outdoor signal across sampled addresses; it cannot tell you how any of them behave inside your own building.
These scores for Galashiels are Ofcom's own measurements, taken from the Ofcom Mobile Coverage API (May 2025 data) across 662 addresses in 41 postcodes. They describe outdoor signal at sampled addresses across the whole of Galashiels; signal inside a specific building, and on a specific street, can differ from the area figure.
Every network clears the bar in the TD postcode area, so the honest advice is to stop comparing coverage maps and start comparing prices — the difference between the cheapest and dearest plan will dwarf a 1-point coverage gap. Check your own postcode above first: indoor signal varies street by street even where the area figures match.
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No network wins Galashiels on coverage. Ofcom's measurements rate EE, O2, Three and Vodafone within 1 points of each other here (O2 99, Three 99, Vodafone 99, EE 98 out of 100), which is too close to call a winner. All four will work in Galashiels, so choose on price, contract length and roaming instead.
O2 reaches enhanced (5G-grade) outdoor signal at 99% of the addresses Ofcom sampled in Galashiels, and the other three are within 1 point of it.
Three is the second-best operator in Galashiels with 99/100 overall (100% 5G, 100% 4G).
Galashiels is classified as a rural area with a population density score of 22%. Rural areas rely more heavily on 4G where 5G rollout is still limited.
Check mobile coverage for specific postcode districts in Galashiels:
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