National Insurance number (NINo) allocations statistics

Numbers of NINo registrations in the UK by global region, since the second quarter of 2016.

The data are plotted in Section 3 of the briefing.

Numbers of applications from London residents by the 12 most frequent nationalities, in Q4 2019 and Q4 2022.

Data are plotted in Section 4 of the briefing.

Numbers of applications from London residents, and UK residents, for the same top 12 most frequent nationalities, in Q4 2022. The data are plotted in Section 5 of the briefing.