NAICS Codes

The North American Industry Classification System (NAICS) is a standard used to classify businesses for the purpose of collecting, analyzing, and publishing data related to the U.S. business economy. The Office of Economic and Workforce Development uses NAICS codes to classify the business it serves, and these data are collected in SmallBusinessCentral.

You can look up the six-digit NAICS code that best describes a business's primary activity with this search tool. When using the search tool, use the NAICS Code/Keyword search on the top left side of the page.