The NCSC distributes resources based on each version of the O*NET database:

 

Current Version:

• Production (Version 17.0): This database was released in July 2012 and is currently used in O*NET Online and other Internet delivery systems.

 

Supplemental Files: The National O*NET Center also develops a variety of crosswalk and other supplemental files.  Crosswalks link O*NET occupations to those used in other classifications, and to training programs.  Supplemental files contain information about O*NET occupations that are not included in the core database and are updated at intervals that differ from core database updates.  Our supplemental files page contains links to the current versions of these files.

 

Earlier Versions:

• Version 16.0: Released July 2011
• Version 15.1: Released February 2011
• Version 15.0: Released July 2010
• Version 14.0: Released June 2009
• Version 13.0 : Released June 2008
• Version 12.0: Released June 2007
  • View the NCSC's updated O*NET Occupations Reference Guide for Version 12.0
• Version 11.0 : Released December 2006
• Version 10.0: Released June 2006.  
  • New O*NET-SOC 2006 taxonomy. See the Updating the O*NET-SOC Taxonomy report.
  • View the NCSC's O*NET Occupations Reference Guide for Version 10.0
• Version 9.0 : Released December 2005
• Version 8.0 : Released June 2005
• Version 7.0 : Released December 2004
• Version 6.0 : Released July 2004
• Version 5.1 : Released November 2003
• Version 5.0: Released April 2003.  
  • First update from Data Collection Program with a comprehensive update of 54 occupations.
  • Visit the O*NET Center's Data Collection page for more information.
• Version 4.0: Released June 2002.  
  • Last version of the O*NET database that contained only analyst data.
• Version 3.1 : Released June 2001
• Version 3.0 : Released August 2000
• O*NET 98 : Released October 1998

 

 

The National O*NET Center has published a history of updates to the O*NET database.  If you have questions about O*NET files available from the NCSC, feel free to contact the center by E-mail at This email address is being protected from spambots. You need JavaScript enabled to view it. .