GB Address Local Custodian Codes

The following page details the current local custodian codes of all local custodians contributing to the OS GB Address Collection.

Local custodian codes download

Local custodian code data is available to download in CSV format in the following file:

16KB

addressbase-local-custodian-codes.csv

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Last update date

Local custodian codes available on this page were last updated on 10 March 2026