ABS Home

Census home > Data quality


On this page you will find links to papers that assess and report on various aspects of 2011 Census data quality.

Census of Population and Housing - Details of Undercount, 2011 (cat. no. 2940.0) presents estimates of net undercount for the 2011 Census.

In addition, Census fact sheets are produced on a needs basis in response to any data issues that arise from the 2011 Census.

Quaility declaration



Non-response rates

Fact sheets

Updates & corrections

Historical data quality

Want to help us improve our website?

Follow us on...

https://www.facebook.com/absstats" title="ABS Facebook page" class="logoReplacement" >Facebook logoLike us on Facebook https://twitter.com/ABSStats" title="ABS Twitter page" class="logoReplacement" >Twitter logoFollow us on Twitter https://www.instagram.com/absstats/" title="ABS Instagram" class="logoReplacement" >Instagram logoFollow us on Instagram https://www4.abs.gov.au/ausstats/notifications.nsf/Web+Pages/ABS+Email+Notification+Service?OpenDocument&js=enabled" title="ABS Email Notification Service" class="logoReplacement">Email logoSubscribe to ABS updates