Boundary Dataset Guidance: 2011 to 2021

The document explains the differences between the different boundary sets that ONS Geography provides. Valid from 2011.  (File Size - 347 KB)

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Source https://open-geography-portalx-ons.hub.arcgis.com/documents/ons::boundary-dataset-guidance-2011-to-2021
Last Updated November 25, 2025, 13:17 (UTC)
Created September 20, 2023, 22:02 (UTC)