FOI reference: FOI-2025-2698
You asked
Please can you provide me with a list of UK postcodes and the Local Authority they fall under? I have found one in a previous request but it's for 2023, so I wanted to check if there's an updated list please?
We said
Thank you for your request.
Please see the attached the list of UK postcodes and the local authority they fall under, along with the ONS Postcode Directory User Guide.
Downloads associated with request
- Postcodes and local authorities (4.5 MB zip)
- ONS Postcode Directory User Guide (737.8 kB pdf)