NAICS 722310 is the North American Industry Classification System code for Food Service Contractors, a national industry in the Special Food Services industry group (7223) of the Accommodation and Food Services sector (72).
NAICS 722310 is the code for Food Service Contractors, a national industry in the North American Industry Classification System (NAICS 2022), under 7223 (Special Food Services). It is a 6-digit code, the most specific NAICS level.
The parent of NAICS 722310 is 7223, Special Food Services. Every company under 722310 is also counted under 7223.