Find a postcode from over 35 million UK addresses
postcodefinder.guide helps you find a postcode from over 35 million UK addresses.
We source the latest address data to bring you this free and up-to-date postcode finder.
To begin your search, enter as much of the address as you know into the search box above. Then, review the search results to find the address. Finally, select the address to find the postcode.
If you are not sure what you are looking for then try using keywords in your search, for example, 'supermarket leeds', 'restaurant london', or 'gp sheffield'.