Skip to main content

Ward to Westminster Parliamentary Constituency to LAD to CTYUA (December 2020) Lookup in the UK (V2)

Publisher
Office for National Statistics
Updated
9 December 2025
Topic
Not set
Licence
Not set

Summary

This file is a lookup between electoral wards/divisions, Westminster parliamentary constituencies, local authority districts and upper tier local authorities in the United Kingdom as at 31 December 2020. (File Size - 3 MB) Field Names - WD20CD, WD20NM, PCON20CD, PCON20NM, LAD20CD, LAD20NM, UTLA20CD, UTLA20NM, FIDField Types - Text, Text, Text, Text, Text, Text, Text, TextField Lengths - 9, 53, 9, 41, 9, 36, 9, 36

FID = The FID, or Feature ID is created by the publication process when the names and codes / lookup products are published to the Open Geography portal.

NB: Electoral Change Orders operative on 7th May 2020 now to be implemented in May 2021

File updated following late receipt of The Leeds (Reorganisation of Community Governance) Amendment Order 2018. Boundary and code change for Garforth & Swillington, and Temple Newsam wards)

REST URL of Feature Access Service – https://services1.arcgis.com/ESMARspQHYMw9BZ9/arcgis/rest/services/WD20_PCON20_LAD20_UTLA20_UK_LU_v2_d8cbab26914f4dc1980250dbca6409d4/FeatureServer

Data links

Link Format Preview Updated
ArcGIS Hub Dataset HTML – 9/12/2025
SQLite Geodatabase GDB – 24/11/2024
GeoPackage GPKG – 24/11/2024
Excel XLSX – 24/11/2024
File Geodatabase ZIP – 24/11/2024
Feature Collection TXT – 24/11/2024
KML KML – 24/11/2024
Shapefile ZIP – 24/11/2024
GeoJSON GEOJSON – 8/2/2024
CSV CSV Preview 8/2/2024
ArcGIS GeoService ARCGIS GEOSERVICES REST API – 20/9/2023

Is this data useful? Give us feedback

Additional information

Source Metadata
XML, HTML
Harvest GUID
https://www.arcgis.com/home/item.html?id=58e0179684854a9bab22c3af9825de20&sublayer=0

Contact

Enquiries

info@ons.gov.uk

Freedom of information (FOI) requests

FOI.Team@ons.gov.uk