Thank you for taking part in Census 2021

You can still complete and return the paper form that we sent you previously in the post.


You must complete the census by law or you could be fined up to £1,000

NI Census 2021 Outputs: Technical Consultation

The NI Census 2021 Outputs technical consultation is now open. Responses are invited until 26 November 2021. Find out more about how to take part.

Keeping your data safe

The safety of your information is our top priority. Find out more about what we do with your data.

How we will contact you

If you’ve received a reminder letter, please fill in your form and return it as soon as you can.

Help with the census

Support and guidance

More support and guidance

Get in touch

For support with your census you can contact us.

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