A clearer starting point for the underwriting conversation.

NAICS University is an independent educational project for insurance agents. Search, operation comparisons, and practice are free. We do not bind insurance or represent a carrier, marketplace, or the U.S. Census Bureau.

References and research

The 1,001 imported code/title pairs were checked against the official 2022 Census structure on October 12, 2026. Eleven official six-digit codes do not yet have research profiles. Descriptions and insurance research have not received a complete audit.

Insurance profiles were generated with Claude in April 2026. Saved notes and automated comparisons are educational research, not verified underwriting guidance.

Publisher and contact

Public publisher details and contact email: to be added before launch.