The U.S. Small Business Administration (SBA) updated its Table of Small Business Size Standards adopting the Office of Management and Budget's 2017 revision of the North American Industry Classification System (NAICS) effective October 1, 2017. The revised NAICS Codes and their corresponding size standards will be available in SAM for use in entity registrations starting October 7, 2017. The updated table of size standards is available now on SBA’s website at www.sba.gov/size.
NAICS Search Link: North America Industry Classification System
Size Standards Table: https://www.sba.gov/sites/default/files/files/Size_Standards_Table_2017.pdf