Broadband and mobile coverage checker

Published: 17 August 2022
Last updated: 25 June 2025

The mobile and broadband checkers let you enter a postcode to view mobile coverage by provider, or availability of broadband services (standard, superfast and ultrafast). You can also view the results as interactive maps.

Use the mobile checker

Use the broadband checker

You can view the checker in Welsh by switching languages in the top right of the page. For further information about the checker, read our mobile FAQs and Broadband FAQs.

 

Broadband and mobile data API

Fixed broadband and mobile data are also available for developers via an API.

Ofcom API terms of use 2025

Want to check the network status in your area?

Our coverage checker cannot tell you about maintenance or reported issues in your area. Your provider may have this information on their website.

Is your broadband too slow?

If you can’t get a download speed of 10Mbit/s, you may be eligible for the broadband Universal Service Obligation (USO).

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