Let us know what's working for you and what can be improved in our quick & easy 5 minute survey: CSO Website Usage Survey
Our statistics are independently verified, we are transparent about our methods and sources, and we adhere to the highest international standards
History in the making: 100 years on from the first census of the Irish Free State, the Census 1926 forms will be made public for the first time by the National Archives in April.
The Structure of Earnings Survey is now under way. Learn more about the survey and what's involved.
Find comprehensive insight and information on businesses in Ireland in our new series of releases
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We are now inviting participants from GUI Cohort '08 to take part again

Find detailed Census 2022 data by theme in our interactive map, from county level to neighbourhood (Small Area) level on CSO Visual
Our interactive zone has visualisations, infographics, school resources, competitions and much more...
Rewarding roles, career progression, unique culture - learn about everything that a career with the CSO has to offer
CSO Household Surveys