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Not all census content has been released. Check for upcoming releases in the release calendar. Alternatively, you can create a custom dataset.
Released on: 28 November 2023 | Corporate Information
Definition of family type and Welsh-speaking adults, categories, and changes since the 2011 Census for use with research and analysis using Census 2021 data.
Released on: 4 February 2022 | Corporate Information
Released on: 9 June 2017 | Corporate Information
Definition of number of people aged 3 years and over who can speak Welsh, categories, and changes since the 2011 Census for use with research and analysis using Census 2021 data.
Released on: 17 June 2025 | Corporate Information
The delivery of Census 2021 in Wales, including testing, Welsh language, data collection, quality assurance and outputs.
Released on: 18 January 2016 | Corporate Information
Outlines the process for getting the 2011 Census English and Welsh language questionnaires out to households and returned, either via post or online.
The census in Wales has differed from that in England since 1891. The 2011 Census was more tailored for people in Wales and Welsh speakers than previous censuses.
