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Code History Database (December 2022) for the UK (V2)

This zip file contains the Code History Database for the United Kingdom as at December 2022. This is a Version 2 of the database that removes the Combined field in the Geography Listings and...

Register of Geographic Codes (June 2020) for the UK (V2)

The Register of Geographic Codes (RGC) is a key product that contains the definitive list of UK statistical geographies. ONS maintains the definitive set of statistical geographies, coordinates the...

Scottish Parliamentary Constituencies (December 2025) Names and Codes in SC

This file contains the names and codes for the Scottish Parliamentary Constituencies in Scotland as at 31st December 2025.  (File Size - 16 KB) Field Names - SPC25CD, SPC25NMField...

County Electoral Division (May 2025) Boundaries EN BGC

This file contains the digital vector boundaries for County Electoral Division, in England, as at May 2025. The boundaries available are: (BGC) Generalised (20m) - clipped to the coastline...

Police Force Areas (December 2024) Boundaries EW BGC

This file contains the digital vector boundaries for Police Force Areas, in England and Wales, as at December 2024.The boundaries available are: (BGC) Generalised (20m) - clipped to the coastline...

Police Force Areas (December 2024) Boundaries EW BFC

This file contains the digital vector boundaries for Police Force Areas, in England and Wales, as at December 2024.The boundaries available are: (BFC) Full resolution - clipped to the coastline...

International Territorial Level 2 (January 2021) Boundaries UK BFC (V3)

This file contains the digital vector boundaries for International Territorial Level 2, in United Kingdom, as at January 2021.The boundaries available are:(BFC) Full resolution - clipped to the...

TWBC Open Data Site Allocations 2016 - Access Arrows

TWBC Open Data Site Allocations 2016 - Access Arrows

Westminster Parliamentary Constituencies (December 2025) Names and Codes in the UK

This file contains the names and codes for Future Westminster Parliamentary Constituencies, operative 31st December 2025, in the United Kingdom. Field Names - PCON25CD, PCON25NM,...

Local Authority Districts (May 2024) Boundaries EW BUC and Rural Urban Classification

This file contains the digital vector boundaries for Local Authority Districts in England and Wales as at May 2024.It is joined to the Rural Urban Classification data 2021.The Rural-Urban...

Combined Authorities (May 2025) Boundaries EN BFE

This file contains the digital vector boundaries for Combined Authorities, in England, as at May 2025.The boundaries available are: (BFE) Full resolution - extent of the realm (usually this is the...

Grain Size data from a selection of tephra occurrences drilled at IODP Sites 350-U1436 and 350-U1437. (NERC grant NE/M005240/1)

120 samples of 57 tephra layers identified at IODP Expedition 350 sites (U1436 and U1437) were used in grain size analysis. Some layers have one grain size measurement, others have multiple...

Unitary Authority to Local Health Board (December 2025) Lookup in WA

A lookup file between unitary authorities and local health boards in Wales as at 31st December 2025.  (File Size - 16 KB) Field Names - UA25CD, UA25NM, LHB25CD, LHB25NMField Types - Text,...

National Statistics Postcode Lookup (November 2025) for the UK (V2)

This file contains the National Statistics Postcode Lookup (NSPL) for the United Kingdom as at November 2025 in Comma Separated Variable (CSV) and ASCII text (TXT) formats. To download the zip file...

Counties (December 2025) Names and Codes in EN

This file contains names and codes for Counties in England as at 31st December 2025. (File Size - 16 KB)Field Names - CTY25CD, CTY25NMField Types - Text, TextField Lengths - 9, 16

Combined Authorities (May 2025) Names and Codes in EN

This file contains names and codes for Combined Authorities (CAUTH) in England as at 1st May 2025. The names of the combined authorities in this product reflect those that are in common use, both...

Countries (December 2025) Boundaries UK BFC

This file contains the digital vector boundaries for Countries, in the United Kingdom, as at December 2025.The boundaries available are: (BFC) Full resolution - clipped to the coastline (Mean High...

TWBC Open Data - Brownfield Register

The 2017 Regulations introduced the requirement for all local planning authorities in England to prepare, maintain and publish registers of previously developed land within their area that they...

County Electoral Division (May 2024) Boundaries EN BFE (V3)

This file contains the digital vector boundaries for County Electoral Division, in England, as at May 2024.The boundaries available are: (BFE) Full resolution - extent of the realm (usually this is...

Lower layer Super Output Areas (December 2021) Boundaries EW BSC (V4) and Rural Urban Classification

 This file contains the digital vector boundaries for Lower layer Super Output Areas in England and Wales, as at 21 March 2021.It is joined to the Rural Urban Classification data 2021.The...