Royal Mail Postcode Finder - Find an address

Our Postcode and Address Finder is for customers who occasionally need to look up address details. If your business regularly searches for more than 50 addresses a day, Royal Mail …

Steps for using Postcode Finder to look up an address or postcode by typing a postcode or any part of an address, including business addresses and Welsh.

If you've noticed your address or postcode looks wrong or is missing you can let us know and we can update our Postcode Finder.

Find UK postcodes or addresses quickly and easily with Royal Mail's Postcode Finder tool.

UK delivery prices International delivery prices Find a postcode View all sending services Send your item

Check Postcode Finder If you've searched for an address and you can't find it, or you think it's wrong and should be updated, please use the form below to report it to us, providing as much …

Get help with your tracking reference number for UK and international deliveries, including what to do if you've lost your number, or it isn't recognised.

Here are all the answers to your labelling on the letter/parcel queries, including help with business and personal addresses and redirection.

Find a UK postcode or address Need help finding the full address? Just fill in the details you know and we'll do the rest Postcode finder