About OSCA

Learn more about the Occupation Standard Classification for Australia (OSCA) and how it relates to ANZSCO.

New occupation classifications

The Occupation Standard Classification for Australia (OSCA), is now available. OSCA replaces ANZSCO for use in Australia.

In New Zealand, the National Occupation List (NOL), has been released by Stats NZ.

Background – from ANZSCO to OSCA

The Australian and New Zealand Standard Classification of Occupations (ANZSCO) has been jointly managed by the Australian Bureau of Statistics (ABS) and Stats NZ Tatauranga Aotearoa (Stats NZ) since it was first published in 2006. 

Careful consideration has been given to the shared custodianship of the classification between Australia and New Zealand. It has been agreed by the ABS and Stats NZ that while maintaining comparability, each country will introduce their own tailored occupational statistical classifications.

This will allow each agency to maintain separate but aligned classifications, with localised adaptations to better reflect the contemporary labour market and meet stakeholder needs. 

The ABS and Stats NZ will continue to work closely together through our commitment to providing high quality insights and data to inform important decisions in our respective countries. We will continue to foster our collaborative and cooperative relationship to ensure our international occupation data standards are aligned. 

Comprehensive review and update of ANZSCO

Drivers for change

Impacts of no longer having a joint occupation classification

ANZSCO 2022 supports skilled migration

Availability of ANZSCO versions will remain, along with comparability

Impacts on other joint classifications

Stats NZ specific information for users of ANZSCO

OSCA Maintenance Phase 2025

This image depicts the many uses of the Occupation Standard Classification for Australia (OSCA). The uses of OSCA include labour market analysis, policy development and planning, workforce planning, funding applications, licensing and compliance, job roles and recruitment, education and training, skilled migration and immigration, pay and gender equity, and data collection and research..
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