Skip Ribbon Commands
Skip to main content

Skip Navigation Links

​​​​​​​​​What is the NAICS code?

The North American Industry Classification System (NAICS) is the standard used by Federal statistical agencies in classifying business establishments for the purpose of collecting, analyzing, and publishing statistical data related to the U.S. business economy. 1

How can it help my small business?

The system was developed for statistical analysis, however, various government agencies, trade associations, and regulatory boards have adapted the NAICS classification system for their internal needs. 2

How will Cummins use it?

For our existing supply base, Cummins will use the NAICS codes to classify our spending by top-level codes.

Where can I fill out the form for Cummins?

Here is the link to the form --->  Cummins Small Business Self-Certification form.

Is there information to help me complete the form?

“Small businesses are the lifeblood of cities and towns across the country”  — Tom Vilsack (20May2009)


Small Business Self-Certification (NAICS code)