- North American Industry Classification System (NAICS)
Provides common industry definitions for Canada, Mexico, and the United States. It will replace the countries' separate classification systems with a uniform system for classifying industries.
www.census.gov/epcd/www/naics.html
- NAICS Download Page
Replaces the Standard Industrial Classification system (SIC codes) beginning in 1997. Provides common industry definitions for Canada, Mexico and the U.S.
www.census.gov/epcd/www/naicstab.htm#download
|