The current production release of the O*NET database is 23.1; see our O*NET Database page for more information.
Current and previous 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
Release of the final 'Analyst Database' with a revised database structure consistent with the OMB-approved Data Collection Program
Database classification converted to conform to the new Standard Occupational Classification (SOC) standard
Release of the original 'Analyst Database' based on the Occupational Employment Statistical (OES) classification