The current production release of the O*NET database is 28.1; see our O*NET Database page for more information.
Current and previous releases as well as transitional releases of the database can be obtained below.
For summary update information, see O*NET Occupation Update Summary. For details about each release in the archive, including content updates, refer to:
Researchers conducting longitudinal studies: see O*NET Longitudinal Data Updates (XLSX).
Current production database
Data Dictionary: online • PDF
Release of the updated O*NET taxonomy - O*NET-SOC 2019, based on the 2018 SOC standard
Data Dictionary: PDF
Release of the newly developed Detailed Work Activities (DWAs)
Release of the updated O*NET taxonomy - O*NET-SOC 2010, based on the 2010 SOC standard
Release of the updated O*NET taxonomy - O*NET-SOC 2009
Release of the updated O*NET taxonomy - O*NET-SOC 2006
Occupational-level and item-level metadata added to the O*NET database
First update of database from Data Collection Program
O*NET Transitional Databases