To find the postcode for any UK address, please enter as much information as possible.

You must not use this service for any purpose other than your own personal use. These are our terms and conditionsNew Window.

You can still do 50 more searches today.

Why is there a limit on searches?New Window

If you are a business, find a supplier to help with
your addressing needsNew Window.

e.g. 17 (Do not use hyphens e.g 164-180)
e.g. Montgomery House or Primrose Cottage
e.g. High Street or High St
e.g. Cambridge

Detailed search

Search by using a flat number or business name with our detailed search.

When to call Call this number Cost
Monday to Friday 8am to 4pm 0906 302 1222 Call charged at 51p/min
Monday to Friday 4pm to 6pm 08457 111 222 Call charged at lo-call rates
Saturday 8am to 1pm 08457 111 222 Call charged at lo-call rates
Sorry, we don't provide this service on Sundays or Bank Holidays.
If you cannot get through it may be that your phone is barred from calling 090 numbers, if you contact your provider they may be able to remove this bar.

Need Help?