-
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... -
ONS UPRN Directory (December 2025) (Epoch 123)
This file contains the ONS UPRN Directory (ONSUD) for Great Britain as at December 2025. The ONSUD relates the Unique Property Reference Number (UPRN) for each GB address from... -
ONS UPRN Directory (December 2025) (Epoch 123) User Guide
This User Guide contains information about the ONSUD including: directory content; data currency; the methodology for assigning areas to postcodes; data formats; data quality... -
National Statistics UPRN Lookup (December 2025) (Epoch 123) User Guide
This User Guide contains information about the NSUL including: directory content; data currency; the methodology for assigning areas to postcodes; data formats; data quality and... -
National Statistics UPRN Lookup (December 2025) (Epoch 123)
This file contains the National Statistics UPRN Lookup (NSUL) for Great Britain as at December 2025. The NSUL relates the Unique Property Reference Number (UPRN) for each GB...