There are multiple ways to look up a postcode. You can use the search bar above, click on the interactive map or utilise one of the links you can find at the bottom of the page.
Locations in England
Welcome to postcode-checker.co.uk, the latest in online postcode map and address checking tools. Whatever information about postcodes you seek, you will find it here. The United Kingdom encompasses around 1.7 million postcodes; it’s a staggering number and keeping track or memorising them all is virtually impossible. Postcodes are very important when sending mail or packages, a mistake here can delay the delivery date or even get your package lost completely, it is a good idea to double check everything in order to avoid it. Our postcode finder has been prepared to help you out with any postcode issues you might have. Whether you want to find a postcode or address in England, Wales, Scotland or Northern Ireland, postcode-checker.co.uk is here to help you find the answers to your postcode related questions. We also took the time to present all this information in a simple and concise manner, so you don’t have to waste any time figuring out how to work with the tools we provided - it’s all straightforward and intuitive. We hope you will find our postcode checker helpful and we invite you to come back if you did.