Dataset - data.gov.uk

Ward to Westminster Parliamentary Constituency to Local Authority District...

This file is a lookup between electoral wards/divisions, Westminster parliamentary constituencies and local authority districts in the United Kingdom as at 31st December 2018....
- HTML
- Esri REST
- GeoJSON
- CSV
Ward to Westminster Parliamentary Constituency to Local Authority District...

This file is a lookup between electoral wards/divisions, Westminster parliamentary constituencies, local authority districts and upper tier local authorities in the United...
- HTML
- Esri REST
- GeoJSON
- CSV

You can also access this registry using the API (see API Docs).