View mobile availability
Use of this checker is subject to Ofcom's terms of use
Please enter your postcode below to view the predicted mobile availability in your area, or click the button to enable the site to find your location.
Results are predictions and not a guarantee. Actual services available may be different depending on the particular circumstances and the precise location of the user and may be affected by network outages. More information on the factors that impact signal can be found in our FAQ.
5G coverage is not included in the table view but can be found on the map view.
We are exploring ways to improve Ofcom’s mobile coverage checker. Please share your feedback to inform our work in this area.
What is this checker showing?
This checker is designed to help people find out about the predicted availability of mobile services within a 100 by 100 meter square around their search area. This gives people a view of coverage in their local area but not necessarily at a specific address or precise point. It helps people get the information they need quickly and easily, so they can make informed choices.
How can I find my operator?
The map shows the coverage of the four main mobile network operators in the UK: EE, Vodafone, O2 and Three. All other mobile operators in the UK provide their services over these networks. Examples include:
- Lebara Mobile, Asda Mobile, Talk Mobile and VOXI use the Vodafone network.
- Your Co-op, 1p Mobile, Utility Warehouse, Ecotalk, Plusnet, BT Mobile and Lycamobile use the EE network.
- iD Mobile, Smarty, Freedompop and Superdrug Mobile use the Three network.
- Tesco Mobile, Giffgaff and Sky Mobile use the O2 network.
The availability labels for Voice mean:
- Likely = You are likely to have coverage.
- None = You should not expect coverage.
The availability labels for Data mean:
- Likely = You are likely to have coverage.
- Limited = Coverage may be limited.
- None = You should not expect coverage.
Additional information and help
Additional information on the following topics can be found in the FAQ section linked below:
- How the map works and how it was made.
- Which virtual operators run on what network.
- Factors that may mean the coverage you experience is not the same as what you see on the checker.
- What you can do to improve indoor coverage.
- Technical questions on mobile coverage.
- Ofcom’s role and how you can get additional help or complain.
This map shows predicted mobile availability in your area. Please select your network to view availability from your provider.
- “Voice” denotes expected coverage for making phone calls.
- “Data” denotes mobile internet service availability, excluding 5G services.
- “5G Data” denotes outdoor 5G mobile internet service availability.
We are exploring ways to improve Ofcom’s mobile coverage checker. Please share your feedback to inform our work in this area.
What is this checker showing?
This checker is designed to help people find out about the predicted availability of mobile services within a 100 by 100 meter square around their search area. This gives people a view of coverage in their local area but not necessarily at a specific address or precise point. It helps people get the information they need quickly and easily, so they can make informed choices.
How can I find my operator?
The map shows the coverage of the four main mobile network operators in the UK: EE, Vodafone, O2 and Three. All other mobile operators in the UK provide their services over these networks. Examples include:
- Lebara Mobile, Asda Mobile, Talk Mobile and VOXI use the Vodafone network.
- Your Co-op, 1p Mobile, Utility Warehouse, Ecotalk, Plusnet, BT Mobile and Lycamobile use the EE network.
- iD Mobile, Smarty, Freedompop and Superdrug Mobile use the Three network.
- Tesco Mobile, Giffgaff and Sky Mobile use the O2 network.
The availability labels for Voice mean:
- Likely = You are likely to have coverage.
- None = You should not expect coverage.
The availability labels for Data mean:
- Likely = You are likely to have coverage.
- Limited = Coverage may be limited.
- None = You should not expect coverage.
Additional information and help
Additional information on the following topics can be found in the FAQ section linked below:
- How the map works and how it was made.
- Which virtual operators run on what network.
- Factors that may mean the coverage you experience is not the same as what you see on the checker.
- What you can do to improve indoor coverage.
- Technical questions on mobile coverage.
- Ofcom’s role and how you can get additional help or complain.