Dataset - data.gov.uk

Ward to Unitary Authority to Senedd Cymru Electoral Region (December 2025)...

A lookup file of wards to unitary authorities to Senedd Cymru electoral regions in Wales as at 31st December 2025. (File size - 168KB) Field Names - WD25CD, WD25NM,...
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- ArcGIS GeoServices REST API
- CSV
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Senedd Cymru Electoral Regions (December 2025) Names and Codes in WA

This file contains the names and codes for Senedd Cymru electoral regions in Wales as at 31st December 2025. (File Size - 16 KB) Field Names - SENER25CD, SENER25NM,...
- HTML
- ArcGIS GeoServices REST API
- CSV
- ZIP
- GeoJSON
- KML

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