May 2026
This release note provides information about the May 2026 release of OS Open UPRN.
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This release note provides information about the May 2026 release of OS Open UPRN.
The following information relates to the currency of the source data used in the creation of this release of OS Open UPRN:
National Land and Property Gazetteer
10 April 2026
OS Open UPRN
41 546 482
The next release of OS Open UPRN is scheduled for June 2026.
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