LexisNexis

Lexis Advance

  • Legal research made faster and easier. Easily get more relevant results from leading legal industry sources delivered efficiently through cutting-edge online technology.

    Access the Lexis Advance® Support site to make the most of your Lexis Advance subscription.

Lexis® for Microsoft® Office

  • The comprehensive research and drafting tool right within the programs you use every day.

LexisNexis® Digital Library

  • Open the doors to your law library 24/7 with mobile access to primary law, deskbooks, code books, treatises and more.

Zimmerman's Research Guide


Find

North American Industry Classification System (NAICS)

NAICS codes replaced Standard Industrial Classification (SIC) codes for most purposes in 1997.

NAICS codes are published -- with definitions and a table comparing NAICS and SIC codes -- in the 1250-page North American Industry Classification System--United States, 1997 (a/k/a the "NAICS Manual"). The codes and comparison table are posted on the Web -- without definitions -- by the U.S. Census Bureau at www.census.gov/epcd/www/naics.html.

You can search for NAICS (or SIC) codes, order the NAICS Manual and related publications, get more information about the codes and/or see an Implementation Schedule on the NAICS Web site, posted on the Web at www.naics.com. You can search through the full text of the NAICS manual on Lexis (BUSREF/NAICS).


See Also
Standard Industrial Classification Codes
Standards
Product Reviews and Related Information

For comments, questions and suggestions, email the author
Copyright 2015 Andrew Zimmerman