🇬🇧United Kingdom of Great Britain and Northern Ireland
27,450 postal / ZIP codes
United Kingdom of Great Britain and Northern Ireland has 27,450 postal codes (ZIP codes) across 5 regions. Each code maps to a place name, administrative region and coordinates. Search any United Kingdom of Great Britain and Northern Ireland postal code below, or fetch it from the free API.
Search United Kingdom of Great Britain and Northern Ireland postal codes
Browse by region (4)
A sample postal code from each region — open one for its place, coordinates and API call.
Frequently asked questions about United Kingdom of Great Britain and Northern Ireland postal codes
How many postal codes does United Kingdom of Great Britain and Northern Ireland have?
United Kingdom of Great Britain and Northern Ireland has 27,450 postal codes across 5 regions in our dataset.
How do I look up a United Kingdom of Great Britain and Northern Ireland postal code?
Use the search box above to find any United Kingdom of Great Britain and Northern Ireland postal code by code or place name, or call the free API — no key required.
What does a United Kingdom of Great Britain and Northern Ireland postal code look like?
For example, AL1 is a valid postal code in United Kingdom of Great Britain and Northern Ireland. Open it to see its place, region and coordinates.
Query United Kingdom of Great Britain and Northern Ireland postal codes from the API
Free REST API, no key required. 27,450 United Kingdom of Great Britain and Northern Ireland codes, each resolvable in one request.
GET countries.dev/postal/GB/AL1GET countries.dev/postal/countriesGET countries.dev/alpha/GB