Census

Pilot Survey

Census

Pilot Survey

Preparing our next census to meet the changing needs of Ireland

Census Pilot Survey - Please post back your completed form now

The address is Freepost 4726, Central Statistics Office, Swords Business Campus, Balheary Road, Swords, Co Dublin, K67 D2X4.

Census Pilot Survey forms were delivered to 15,000 homes in selected areas across Ireland before Census Pilot Survey date, September 23rd 2018. The Survey tests new and updated questions, as well as new processes, to prepare us for the next full census which will take place in 2021.

Thank you for completing your form as this is invaluable to shaping the next census and resulting statistics. Please call 1850 201 604 if you have any queries.
Read more about the survey

How to recognise a Census Pilot Enumerator

The enumerator will call to each household selected for the Census Pilot Survey.
When you meet the enumerator, check for the following:

  • Yellow CSO High Visibility Jacket

  • Black 'Central Statistics Office An Phríomh-Oifig Staidrimh' Satchel

  • ID Card issued by the Central Statistics Office

If you are in any doubt, call the Census helpline on 1850 201 604.
Léigh níos mó faoi Áiritheoirí Daonáirimh

Help us prepare for the next Census

This is your opportunity to help us shape Census 2021. By filling out the Census Pilot Survey form, you can give us valuable feedback about the new and updated questions.
Learn about the new questions

We safeguard your privacy

We are committed to protecting your personal information. Your data is fully secure, confidential and protected by law.
Read about how Census and the CSO protect your data

Your feedback matters

Having completed the Census Pilot Survey form, please share your comments and views with us.
Your view of the Census Pilot Survey form

News from the Census Pilot Survey

It is not too late to send us your Census Pilot Survey form

24 October 2018

Enumerators are finished collecting forms now. If you have a completed form that was not collected, please freepost it to Freepost 4726, Central Statistics Office, Swords Business Campus, Balheary Road, Swords, Co Dublin, K67 D2X4. If you have not yet completed the form that you have received, please complete it now and return it by freepost to the address above. Every form returned makes a difference to the success of the Census Pilot Survey.

Thank you

24 October 2018

On behalf of the CSO, we would like to say a big thank you to all who returned their completed forms. We would also like to acknowledge the hard work of the field staff and thank them. This is of great help to us in our preparation to make Census 2021 produce the statistics that work for all of us. A report will be published on the results of the Census Pilot Survey in 2019 and will be available on the website.

What did we learn from the Census?

Explore the results of Census 2016


37.4 years

Average age of population

Up from 36.1 years in April 2011

Census 2016 Results