Information about Census 2021 statistics, reports and supporting information.

Latest release

On 22 September 2022, NISRA released the first phase of main statistics results from Census 2021 for a number of census topics.

Next release

NISRA will release the second phase of main statistics results for Census 2021 at 9.30 am on 15 December 2022. It will cover a number of census topics, including:

  • health, disability and unpaid care
  • housing and accommodation

Data will be available for Northern Ireland and the 11 Local Government Districts.

Draft table layouts are available to download ahead of the publication. Please note layouts will be subject to change as tables are finalised.

Details of later releases can be viewed on the outputs prospectus release plans page

Related statistics

Main statistics

Main Statistics (MS) tables provide summary statistics for the majority of census questions and topics.

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Area explorer

Start exploring Census 2021 data.

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Population and household estimates

These first results from Census 2021 provide the usually resident population of Northern Ireland on census day broken down by age and sex, along with information on the number of households.

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Revisions and corrections policy

Outlines the revisions and corrections policy for census outputs.

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Issues and corrections

Details of issues and corrections to published Census 2021 data.

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