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 document sets out the recommended standard presentation of statistics for administrative areas at regional and sub-regional levels in the UK. This is a revised version of...

We have produced an updated list of frequently asked questions along with their answers, to help you get the most from the portal. (File Size - 344 KB)

This is where you will find all our documentation relating to datasets within the Open Data Portal, and other documents such as, our Open Energy Data Maturity assessment - which...