questionText: To ask the Secretary of State for the Home Department, what estimate her Department has made of the number of irregular migrants in the UK.
answerText: By its very nature, it is not possible to know the exact size of the irregular migrant population. In June 2019, the Office for National Statistics (ONS) published a note on ‘measuring illegal migration’.The Home Office does publish statistics on detected...
heading: Undocumented Migrants