Official Statistics

Note on the difference between National Insurance number registrations and the estimate of long-term international migration

An information note examining available data on the difference between the registration of National Insurance numbers to adult overseas nationals, and International Passenger Survey estimates of international migration.

Documents

Note on the difference between National Insurance number registrations and the estimate of long-term international migration

Details

Official statistics are produced impartially and free from any political influence.

Published 12 May 2016