Census 2021 outputs prospectus
Date published:
The Census 2021 outputs prospectus sets out the planned schedule for releasing census statistics in Northern Ireland. It was last updated on 2 July 2025.
Want to see what’s changed? All updates are clearly listed in the updates register so you can easily track additions, revisions, and removals.
A range of supporting documents are also available to download, offering further detail to help you make the most of the census outputs. They include:
- draft table specifications
- statistical disclosure control methodology for Census 2021
- Census 2021 outputs geography paper
- Census 2021 statistical outputs strategy