NAICS 2022
33131
NAICS 2017 equivalent
N/A
Convert 33131 from NAICS 2022 to 2017
Alumina and Aluminum Production and Processing
industryTry another code
Mapped 2017 codes (0)
Official Census concordance between NAICS 2022 and 2017 editions.
No legacy mapping available in the starter concordance for this code.