532 datasets found

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...

This file contains the latest ONS UPRN Directory (ONSUD) for Great Britain. The ONSUD relates the Unique Property Reference Number (UPRN) for each GB address from AddressBase®...

This file contains the ONS UPRN Directory (ONSUD) for Great Britain as at October 2025. The ONSUD relates the Unique Property Reference Number (UPRN) for each GB address from...

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

This file contains the ONS UPRN Directory (ONSUD) for Great Britain as at November 2025. The ONSUD relates the Unique Property Reference Number (UPRN) for each GB address from...

This file contains the 'Full' NHS Postcode Directory (NHSPD) as at November 2025. The NHSPD relates both current and terminated postcodes in the United Kingdom to a range of...

This file contains the 'Extract' NHS Postcode Directory (NHSPD) as at November 2025. The NHSPD relates both current and terminated postcodes in the United Kingdom to a selection...

This file contains the Output Area Classifications (OAC) for the UK as at December 2011. (File Size 6KB).Field Names – Supergroup, Group, Subgroup Field Types – Text, Text, Text...

This file contains the ONS UPRN Directory (ONSUD) for Great Britain as at January 2017. The ONSUD relates the Unique Property Reference Number (UPRN) for each GB address from...

This file contains the National Statistics Postcode Lookup (NSPL) for the United Kingdom as at November 2024 in Comma Separated Variable (CSV) and ASCII text (TXT) formats. To...

This file contains the 'Extract' NHS Postcode Directory (NHSPD) as at November 2024 and includes 2024 Cancer Alliance changes. The NHSPD relates both current and terminated...

This file contains the 'Full' NHS Postcode Directory (NHSPD) as at November 2024 and includes 2024 Cancer Alliances. The NHSPD relates both current and terminated postcodes in...

This is the ONS Postcode Directory (ONSPD) for the United Kingdom as at November 2025 in Comma Separated Variable (CSV) and ASCII text (TXT) formats. This file contains the...

This User Guide contains information about the NSPL including: directory content; data currency; the methodology for assigning areas to postcodes; data formats; data quality and...

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...

This User Guide contains information about the NSPL including: directory content; data currency; the methodology for assigning areas to postcodes; data formats; data quality and...

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...

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...

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...

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...