Open Postcode Geo

UK postcode data with additional fields optimised for geospace applications, including:

• Postcode
• Easting
• Northing
• Latitude
• Longitude
• Postcode Area
• Postcode District
• Postcode Sector
• Outcode
• Incode

Available as a single dataset or API.

Derived from the ONS Postcode Database, licensed under the OGL (attribution required).

Full information on the Open Postcode Geo homepage.