National Insurance number (NINo) allocations statistics

Published by:
Greater London Authority
Last updated:
16 July 2026
Topic:
Not added
Licence:
None

Summary

This briefing summarises trends in National Insurance number applications from London residents since 2016. It examines the most frequent nationalities represented in recent data, and compares these nationalities with those applying from the whole of the UK.

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Data links

Link to the data Format File added Data preview
nino_london_uk_NumberAndPercent_top12_Mar23.csv N/A 16 July 2026 Not available
nino_london_NumberAndPercent_top12_Dec19 and Mar23.csv N/A 16 July 2026 Not available
nino_LondonandUK_region_toMar23.csv N/A 16 July 2026 Not available
NINo_briefing_int_June23.html N/A 16 July 2026 Not available

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