2011 London Output Area Classification

Published by:
Greater London Authority
Last updated:
24 June 2026
Topic:
Not added
Licence:
None

Summary

The 2021 London Output Area Classification (LOAC) has been created by the CDRC and published on 2 October 2023. Data and supporting information are on the datastore here. This page gives access to the OLD 2011 London Output Area Classification (LOAC), an open source geospatial classification, using a combination of over 60 variables from the 2011 Census to classify every small area in London within a hierarchical structure.The 2011 London classification used the same variables and methodology as the UK 2011 Area Classifications, but provided a finer level of classification for London.Users can download the LOAC reports and data from this page.An interactive map of the 2011 LOAC can be found on the CDRC mapmaker website.

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Data links

Link to the data Format File added Data preview
england-and-wales-oac-data.xlsx N/A 24 June 2026 Not available
The ONS England & Wales OAC N/A 24 June 2026 Not available
LOAC GIS mapping.zip N/A 24 June 2026 Not available
LOAC ward dashboard.xlsx N/A 24 June 2026 Not available
LOAC classification.xls N/A 24 June 2026 Not available
2011 LOAC Report.pdf N/A 24 June 2026 Not available

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