See exactly what signal you will get at your location. 4G and 5G coverage across 99% of the UK population, powered by the nation's largest network.
Enter your postcode or address below to see detailed coverage information for your area.
Type your postcode, street name, or any UK place name into the map search.
See colour coded coverage for 2G, 3G, 4G, and 5G across the entire area.
Toggle between indoor and outdoor views. Indoor may differ depending on building materials.
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Thick walls, metal cladding, and double glazing can reduce indoor signal. If outdoor coverage is strong but indoor is weak, WiFi calling can help.
Hills, valleys, and dense woodland can affect signal strength. Coverage may vary from the map in extreme terrain conditions.
5G coverage is expanding rapidly. If 5G is not available in your area today, check back regularly as new masts go live every week.
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