Signalchecker.co.uk

UK Mobile Phone Masts Map

A common question we get asked is "where is my nearest mobile phone mast?" This map shows more than 45,000 mast locations right across the UK. When zoomed out the masts are grouped into circles which show how many are in each area. Simply zoom in to see each individual mast. You can then click each mast to see which networks use it, what technologies have been reported there and in many cases what radio frequencies are used there.

You can use the tick boxes to filter the site types. Some sites have a High-capacity backhaul badge. These masts have very high frequency (70-80 GHz) radio links which operators often install when they upgrade a site to serve 4G and 5G services. It's often an indicator that a mast is up to date with the latest tech, however it's not proof 5G is installed.

Large = licensed (Ofcom) · Small = estimated (OpenCelliD) · Dark outline = mapped structure (OSM) · Tick to show/hide

Data Sources: Ofcom Wireless Telegraphy Register data licensed through the Open Government Licence v3.0. OpenCelliD licensed through CC BY-SA 4.0. © OpenStreetMap contributors (ODbL).

Check the mobile signal for all UK networks with just one search


    Check Mobile Signal
    loading