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Census 2021 variable classifications

Date published: 22 September 2022

Statistics: Census 2021,  Census 2021 results,  Census 2021 reference materials

Download the full classifications for some of the more detailed, larger variables from Census 2021.

These classifications form part of the Census 2021 variables index.

It should be noted that these variables are not used in the detailed format as shown. Most variables require some level of collapsing for statistical disclosure control reasons.

Documents

  • Country of birth Microsoft Excel (20 KB)
  • Passports held Microsoft Excel (18 KB)
  • Ethnic group Microsoft Excel (20 KB)
  • National identity Microsoft Excel (25 KB)
  • Main language Microsoft Excel (29 KB)
  • Religion Microsoft Excel (19 KB)
  • Occupation Microsoft Excel (31 KB)
  • Industry [NEW] Microsoft Excel (22 KB)

Help viewing documents

Last updated: 03 March 2025

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