FOI reference: FOI-2024-2178
You asked
Please can you provide me with a list of UK postcodes and the Council they fall under?
We said
Thank you for your request.
We produce and publish the Office for National Statistics Postcode Directory (ONSPD). It relates both current and terminated (discontinued) postcodes to a wide range of administrative, electoral, health, statistical and other geographies, as well as to some abolished and frozen geographies in the UK. The ONSPD is released quarterly and you can download it from the Open Geography portal.
The variable OSLAUA - Local Authority District contains information on councils. More information can be found in the user guides for each version of the ONSPD, available on the Open Geography Portal.