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All codes and ranges / 087
UK NON-GEOGRAPHIC NUMBERING

087
Service number

A service number used by businesses. 0870 used to be sold as “national rate”; that stopped being true in July 2015.

The first digits do not identify or locate the caller. Numbers may be used remotely, and caller ID may be spoofed.

What does calling cost?

Your provider’s access charge plus the advertised service charge. Check both before calling.

Check the full number.

Before returning a call

Check whether you expected the contact and whether the caller left a useful message. Verify unexpected claims through an independently trusted contact route. The number type alone does not establish who called.

Source: existing GotMyNumber reference data. Geographic allocation download: 23 September 2026. Non-geographic guidance checked against Ofcom’s number and call-cost guidance. Check your provider’s current tariff, especially from abroad.

ONE USEFUL NEXT STEP

What would help you now?

Should you call back?

Work through the context and choose a trusted way to check the caller.

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What do the first digits mean?

Check number types and the costs to consider before returning a call.

Check types & call costs

The calls keep coming?

Blocking, recording and reporting each solve a different problem.

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