Coverage checker

Check the signal in places that matter to you

Select a location to see 2G, 4G, 5G, 5G+ and O2 Satellite coverage.

This quick tool lets you check O2 network coverage in your area by simply entering your postcode.

Whether you’re setting up a new office, managing remote teams, or ensuring reliable mobile connectivity for your staff, our network coverage checker helps you make informed decisions about the strength and reach of O2’s network in your location.