Directory

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...

This file contains the digital vector boundaries for International Territorial Level 3, in United Kingdom, as at January 2021.The boundaries available are:(BFC) Full Clipped - clipped to the...

This file is a best fit lookup between Output Areas (2021), Civil Parishes/Non-Civil Parished Areas, Lower Tier Local Authorities, Upper Tier Local Authorities, Regions and Country in England and...

This file contains the digital vector boundaries for Local Authority Districts, in the United Kingdom, as at December 2025.The boundaries available are: (BFE) Full resolution - extent of the realm...

This file contains the digital vector boundaries for Regions in England as at December 2025. The boundaries available are: (BFE) Full resolution - extent of the realm (usually this is the Mean Low...

This file contains the digital vector boundaries for Regions in England as at December 2025.The boundaries available are: (BGC) Generalised (20m) - clipped to the coastline (Mean High Water...

This file contains the digital vector boundaries for Sub-ICB Locations, in England, as at April 2026.The boundaries available are: (BSC) boundaries are Super Generalised (200m) - clipped to the...

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

This file contains the digital vector boundaries for Combined Authorities, in England, as at December 2025.The boundaries available are: (BUC) Ultra generalised (500m) - clipped to the coastline...

This file contains the digital vector boundaries for Parishes and Non-Civil Parished Areas, in England and Wales, as at May 2026.The boundaries available are: (BSC) Super Generalised (200m) -...

This file contains the digital vector boundaries for Parishes and Non-Civil Parished Areas, in England and Wales, as at May 2026.The boundaries available are: (BFE) Full resolution - extent of the...

This file contains the digital vector boundaries for Cancer Alliances, in England, as at April 2026.The boundaries available are: (BGC) Generalised (20m) - clipped to the coastline (Mean High...

This is a lookup file between 2021 Lower layer Super Output Areas, Sub Integrated Care Board Locations, Integrated Care Boards and Local Authority Districts in England as at 1st April 2023. (File...

A PDF map that shows the NHS England Regions in England as at April 2020. The map shows the NHS England Regions that became operative in England as at April 2020. (File Size - 180 KB)

This file contains the digital vector boundaries for National Parks, in Great Britain, as at December 2022. The boundaries available are: (BFE) Full resolution - extent of the realm (usually this...

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

This file contains the National Statistics UPRN Lookup (NSUL) for Great Britain as at October 2025. The NSUL relates the Unique Property Reference Number (UPRN) for each GB address from...

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, Text,...

TWBC Open Data Site Allocations 2016 - Access Arrows

A PDF map showing the Sustainability and Transformation Partnerships in England as at April 2020. (File Size - 228 KB)