NAICS 721120 is the North American Industry Classification System code for Casino Hotels, a national industry in the Traveler Accommodation industry group (7211) of the Accommodation and Food Services sector (72).
NAICS 721120 is the code for Casino Hotels, a national industry in the North American Industry Classification System (NAICS 2022), under 7211 (Traveler Accommodation). It is a 6-digit code, the most specific NAICS level.
The parent of NAICS 721120 is 7211, Traveler Accommodation. Every company under 721120 is also counted under 7211.