Question to the Department for Work and Pensions:

To ask the Secretary of State for Work and Pensions, how many National Insurance Numbers were issued to (a) Bulgarian and (b) Romanian nationals in Boston and Skegness constituency in each year since 2021.

The Department publishes quarterly statistics on National Insurance number allocations to adult overseas nationals entering the UK on Stat-Xplore. The latest statistics, for January 2002 to June 2024, can be compiled by rolling year end to June and nationality down to country level, and are available by Westminster parliamentary constituency (based on the address given at time of National Insurance number registration).

Users can log in or access Stat-Xplore as a guest and, if needed, can access guidance on how to extract the information required.