Dataset - data.gov.uk

Online ONS Postcode Directory (Live)

This file contains the digital vector centroids for the Live Postcodes in the UK as at August 2025. The centroids are of every live postcode in the United Kingdom Contains both...
- HTML
- ArcGIS GeoServices REST API
- CSV
- ZIP
- GeoJSON
- KML
- TXT
- XLSX
- GPKG
- GDB
NSPL Online latest Centroids

This file contains the digital vector centroids for the National Statistics Postcode Lookup in the UK as at August 2025. The centroids are of every live and terminated postcode...
- HTML
- ArcGIS GeoServices REST API
- CSV
- ZIP
- GeoJSON
- KML
NHSPD Online Latest Centroids

This file contains digital vector centroids for the NHS Postcode Directory (NHSPD) as at August 2025. The NHSPD relates both current and terminated postcodes in the United...
- HTML
- ArcGIS GeoServices REST API
- CSV
- ZIP
- GeoJSON
- KML

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