331 Primary Metal Manufacturing

Subcategories of 331 Primary Metal Manufacturing

• 3311Iron and Steel Mills and Ferroalloy Manufacturing
• 3312Steel Product Manufacturing from Purchased Steel
• 3313Alumina and Aluminum Production and Processing
• 3314Nonferrous Metal (except Aluminum) Production and Processing
• 3315Foundries

Other NAICS 2022 codes under 331 Primary Metal Manufacturing

• 311Food Manufacturing
• 312Beverage and Tobacco Product Manufacturing
• 313Textile Mills
• 314Textile Product Mills
• 315Apparel Manufacturing
• 316Leather and Allied Product Manufacturing
• 321Wood Product Manufacturing
• 322Paper Manufacturing
• 323Printing and Related Support Activities
• 324Petroleum and Coal Products Manufacturing
• 325Chemical Manufacturing
• 326Plastics and Rubber Products Manufacturing
• 327Nonmetallic Mineral Product Manufacturing
• 332Fabricated Metal Product Manufacturing
• 333Machinery Manufacturing
• 334Computer and Electronic Product Manufacturing
• 335Electrical Equipment, Appliance, and Component Manufacturing
• 336Transportation Equipment Manufacturing
• 337Furniture and Related Product Manufacturing
• 339Miscellaneous Manufacturing

Frequently asked questions

What is NAICS 2022 331?

NAICS 2022 331 is "Primary Metal Manufacturing". NAICS 2022 code 331 covers "Primary Metal Manufacturing" at level 2 of the NAICS 2022 hierarchy.

What does NAICS 2022 331 include?

331 Primary Metal Manufacturing contains 5 direct subcategories: 3311 Iron and Steel Mills and Ferroalloy Manufacturing; 3312 Steel Product Manufacturing from Purchased Steel; 3313 Alumina and Aluminum Production and Processing; 3314 Nonferrous Metal (except Aluminum) Production and Processing; 3315 Foundries.

What is the parent category of 331?

331 Primary Metal Manufacturing sits under 331 Primary Metal Manufacturing in the NAICS 2022 hierarchy.