About this Dataset

Research into methods for producing annual population estimates by ethnic group and results from testing against Census 2021. This is a research publication and does not present official statistics.

Edition in the dataset

Current edition of this dataset

Nodiadau pwysig a gwybodaeth ynghylch defnyddio

These are not official statistics and should not be used for policy or decision making. Census 2021 provides accredited official population estimates by ethnicity.

Manylion cyswllt ar gyfer y set ddata hon

Population and Migration Research and Development team
pop.info@ons.gov.uk
+44 1329 444661