Dataset - data.gov.uk

ONSPD Online Latest Centroids

This file contains the digital vector centroids for the National Statistics Postcode Directory in the UK as at May 2025. The centroids are of every live and terminated postcode...
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- ArcGIS GeoServices REST API
- CSV
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- GeoJSON
- KML
Parishes (May 2023) Boundaries EW BFC

This file contains the digital vector boundaries for Parishes in England and Wales, as at May 2023.The Boundaries available are: (BFC) Full resolution - clipped to the coastline...
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- ArcGIS GeoServices REST API
- CSV
- ZIP
- GeoJSON
- KML
- TXT
- XLSX
- GPKG
- GDB
Output Area (2021) to BUA to LAD to Region (April 2024) Best Fit Lookup in EW

A best fit lookup between 2021 Output Areas (OA), built up areas (BUA), local authority districts (LAD) and regions (RGN) as at 17th April 2024 in England and Wales. (File size...
- HTML
- ArcGIS GeoServices REST API
- CSV
- ZIP
- GeoJSON
- KML

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