Question to the Home Office:

To ask the Secretary of State for the Home Department, whether her Department holds an internal estimate of the number of illegal migrant absconders in the UK.

The information requested is not currently available from published statistics.

Official statistics published by the Home Office are kept under review in line with the code of practice for statistics, taking into account a number of factors including user needs, the resources required to compile the statistics, as well as quality and availability of data.

Whilst local management information is held on absconder numbers and updated in line with operational need, this is used only for local management purposes. This data has not been verified or checked for accuracy to a standard that would make it suitable for publication, or to be provided to Members of Parliament.