The current production release of the O*NET database is 24.0; 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 more details about each release, refer to the O*NET Database Update Summary (PDF).
For additional update information, see O*NET Occupation Update Summary.
Researchers conducting longitudinal studies: see O*NET Longitudinal Data Updates (XLSX).
Current production database
Data Dictionary: online • PDF
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