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National Parks (December 2025) Names and Codes in GB
This file contains the names and codes for the National Parks in Great Britain as at 31st December 2025. (File size - 16KB). Field Names - NPARK25CD, NPARK25NM,... -
Registration Districts (December 2025) Names and Codes in EW
This file contains the names and codes for registration districts in England and Wales as at 31st December 2025. (File Size - 32KB) Field Names - REGD25CD, REGD25NM Field... -
Local Resilience Forums (December 2025) Names and Codes in EW
This file contains the names and codes file for the local resilience forums (LRF) in England and Wales as at 31st December 2025. (File size - 16KB)Field Names -LRF25CD, LRF25NM... -
Community Safety Partnerships (December 2025) Names and Codes in EW
This file contains names and codes for community safety partnerships (CSP) in England and Wales as at 31st December 2025. (File Size - 40 KB) Field Names - CSP25CD,... -
Middle layer Super Output Areas (December 2021) EW Population Weighted Centroids (V2)
This file contains the digital population weighted centroids for Middle layer Super Output Areas for England and Wales as at 31 December 2021. The centroids were created using... -
Local Authority District to County and Unitary Authority (April 2019) Lookup in EW
A lookup file of the local authority districts (local authority districts, unitary authorities, metropolitan districts, London boroughs) to the county and unitary authorities... -
Sustainability and Transformation Partnerships (February 2017) Boundaries EN BFE
This file contains the digital vector boundaries for Sustainability and Transformation Partnerships in England as at February 2017. The boundaries are full resolution - extent... -
NHS England (Regions) (April 2020) Boundaries EN BFC
This file contains the digital vector boundaries for NHS England Regions in England, as at April 2020. The BFC boundaries are full resolution - clipped to the coastline (Mean... -
ONS Postcode Directory (August 2024) User Guide
This User Guide contains information about the ONSPD including: directory content; data currency; the methodology for assigning areas to postcodes; data formats; data quality... -
Output Areas (December 2021) EW Population Weighted Centroids (V4)
This file contains the digital population weighted centroids for Output Areas in England and Wales as at 31 December 2021. The centroids were created using full resolution,... -
Built Up Areas (December 2024) Boundaries EW BGG (V2)
This file contains the digital vector boundaries for built up areas in England and Wales as at 2024. The built up area boundaries are generalised and created using an automated... -
Output Area (2021) to PARNCP to LAD to RGN to CTRY (December 2025) Best Fit...
This file is a best fit lookup between Output Areas (2021), Civil Parishes/Non-Civil Parished Areas, Local Authorities, Counties/Unitary Authorities, Regions and Country in... -
LSOA (2021) to SICBL to ICB to Cancer Alliances to LAD (April 2025) Lookup in EN
This file is a lookup between LSOA (2021), Sub Integrated Care Board Locations (SICBL), Integrated Care Boards (ICB), Cancer Alliances (CAL) and local authority districts... -
County and Unitary Authority (April 2025) Names and Codes in the UK
A file containing the counties and unitary authorities (counties, metropolitan counties, London boroughs, unitary authorities, council areas and local government districts) in... -
NHS Postcode Directory for the UK Full (February 2026)
This file contains the 'Full' NHS Postcode Directory (NHSPD) as at February 2026. The NHSPD relates both current and terminated postcodes in the United Kingdom to a range of... -
NHS Postcode Directory for the UK Extract (February 2026)
This file contains the 'Extract' NHS Postcode Directory (NHSPD) as at February 2026. The NHSPD relates both current and terminated postcodes in the United Kingdom to a selection... -
National Statistics Postcode Lookup (February 2026) for the UK
This file contains the National Statistics Postcode Lookup (NSPL) for the United Kingdom as at February 2026 in Comma Separated Variable (CSV) and ASCII text (TXT) formats. To... -
ONS Postcode Directory (February 2026) for the UK
This is the ONS Postcode Directory (ONSPD) for the United Kingdom as at February 2026 in Comma Separated Variable (CSV) and ASCII text (TXT) formats. This file contains the... -
Enumeration Districts (1981) Boundaries EW
This file contains the digital vector boundaries for the Enumeration Districts in England and Wales as at 1981. Contains both Ordnance Survey and ONS Intellectual Property... -
Postcode to 2021 Census Output Area to Lower Layer Super Output Area to...
A best-fit lookup between postcodes, 2021 Census Output Areas (OA), Lower Layer Super Output Areas (LSOA), Middle Layer Super Output Areas (MSOA) and local authority districts...