This zip file contains the Code History Database for the United Kingdom as at June 2021. To download the zip file click the Download button.File includes updates to: E04 - Civil Parishes, E05 - Electoral wards/divisions, E15 - European Electoral Regions, E37 - Local Enterprise Partnerships, E43 - Non-Civil Parished Areas, E58 - County Electoral Divisions, N07 - European Electoral Regions, S15 - European Electoral Regions, S16 - Scottish Parliamentary Constituencies, S17 - Scottish Parliamentary Regions, W04 - Communities, W08 - European Electoral Regions