Broadband Speed Checker
Research estimated broadband availability and speeds for a postcode.
How fast is broadband at this postcode?
Your research plan
Enter a full postcode to begin
The tool will create a source-first checklist without publishing or indexing your search.
How to use this tool
Enter a complete postcode to build a private, source-first research plan. Postcode and neighbourhood evidence describes an area and must not be treated as proof about a particular property or resident.
Coverage and evidence
- Coverage
- United Kingdom
- Evidence basis
- Ofcom and provider estimates where available
- Page reviewed
- 15 August 2026
- Cost
- Free, with no signup
Important limitations
Results depend on the accuracy of your inputs and the stated assumptions. Published datasets can be delayed, incomplete, revised, or cover different geographies. Financial, tax, mortgage, legal, safety, planning and valuation outputs are general information, not professional advice or a decision by a lender, authority, surveyor, solicitor or valuer.
Frequently asked questions
Is this tool free?
Yes. It works without an account and can be used repeatedly.
Can I rely on the result?
Use it as a starting point. Verify important results against the stated primary source and an appropriately qualified professional.