To ask the Minister for the Cabinet Office, what his most recent estimate is of the electoral registration rate for each region of the UK.

The Cabinet Office does not hold this information. Registration statistics, including a breakdown of the numbers of people registered in each UK region, are available from the Office for National Statistics’ (ONS) website: www.ons.gov.uk

Estimates of the completeness and accuracy – including those for regions across the UK – are published by the Electoral Commission. The latest report on register completeness and accuracy was produced by the Electoral Commission in 2016 and is available online: www.electoralcommission.org.uk.