The Data Catalogue December 2016 lists all the National and Official Statistics that are available for parliamentary constituencies, both in Westminster and the devolved parliaments in December 2016.

The December edition is an update and replaces the June 2016 data catalogue. It contains the very latest published social and economic data from 2010 until the present and tables from the 2011 Census. Filters allow data to be found by owner, release date or update cycle etc.

Information in the data catalogue is updated usually on a six monthly basis. Data is compiled mainly from the Office for National Statistics (ONS), NOMIS, Neighbourhood Statistics Service (NESS), GOV.UK, devolved administrations and the Government Statistical Service (GSS).