Comparing EE, Vodafone, O2 and Three across 5G · 4G · 3G for the Shrewsbury (SY) postcode area. Use the scanner below to check your exact postcode.
Ofcom measures EE, O2, Three and Vodafone within 3 points in Shrewsbury (SY), 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 Shrewsbury on coverage. All four are within 3 points of each other in Ofcom's measurements, across 833 addresses sampled in 54 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 Shrewsbury as a whole.
Ranked by Ofcom's overall score: Three 99, EE 98, O2 98, Vodafone 96. The spread between best and worst is 3 points, 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 Shrewsbury are Ofcom's own measurements, taken from the Ofcom Mobile Coverage API (May 2025 data) across 833 addresses in 54 postcodes. They describe outdoor signal at sampled addresses across the whole of Shrewsbury; signal inside a specific building, and on a specific street, can differ from the area figure.
Every network clears the bar in the SY 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 3-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 Shrewsbury on coverage. Ofcom's measurements rate EE, O2, Three and Vodafone within 3 points of each other here (Three 99, EE 98, O2 98, Vodafone 96 out of 100), which is too close to call a winner. All four will work in Shrewsbury, so choose on price, contract length and roaming instead.
Three reaches enhanced (5G-grade) outdoor signal at 100% of the addresses Ofcom sampled in Shrewsbury, and the other three are within 3 points of it.
EE is the second-best operator in Shrewsbury with 98/100 overall (99% 5G, 100% 4G).
Shrewsbury is classified as a rural area with a population density score of 32%. Rural areas rely more heavily on 4G where 5G rollout is still limited.
Check mobile coverage for specific postcode districts in Shrewsbury:
Compare mobile coverage in nearby Wales areas:
