2021 census: What are the results so far?
The first 2021 census data has been published for England, Wales and Northern Ireland. What does it tell us, and when will we get more detailed data?

A Century of Change: Trends in UK Statistics Since 1900. House of Commons Library Research Paper 99/111
A Century of Change: Trends in UK Statistics Since 1900 (317 KB , PDF)
A Century of Change: Trends in UK Statistics Since 1900. House of Commons Library Research Paper 99/111
A Century of Change: Trends in UK Statistics Since 1900 (317 KB , PDF)
The first 2021 census data has been published for England, Wales and Northern Ireland. What does it tell us, and when will we get more detailed data?
Use the interactive dashboard to explore data for parliamentary constituencies, covering topics including unemployment, house prices and election results
This Commons Library briefing paper is a guide to understanding UK migration statistics. It explains the concepts and methods used in measuring migration and sets out a range of data on migration in the UK and in European Union countries.