NAICS Code Description



31121 - Flour Milling and Malt Manufacturing

*Click to View Top Businesses by Revenue for 31121 – Complete Profiles*.

This industry comprises establishments primarily engaged in one or more of the following: (1) milling flour or meal from grains or vegetables; (2) preparing flour mixes or doughs from flour milled in the same establishment; (3) milling, cleaning, and polishing rice; and (4) manufacturing malt from barley, rye, or other grains.

Cross-References. Establishments primarily engaged in--

  • Preparing breakfast cereals from flour milled in the same establishment--are classified in Industry 31123, Breakfast Cereal Manufacturing;
  • Crushing soybeans or wet milling corn and vegetables--are classified in Industry 31122, Starch and Vegetable Fats and Oils Manufacturing;
  • Manufacturing prepared flour mixes or doughs from flour ground elsewhere--are classified in Industry 31182, Cookie, Cracker, and Pasta Manufacturing;
  • Brewing malt beverages--are classified in Industry 31212, Breweries;
  • Mixing purchased dried and dehydrated ingredients with purchased rice--are classified in Industry 31199, All Other Food Manufacturing;
  • Drying and/or dehydrating ingredients and packaging them with purchased rice--are classified in Industry 31142, Fruit and Vegetable Canning, Pickling, and Drying; and
  • Manufacturing malt extract and syrups--are classified in Industry 31194, Seasoning and Dressing Manufacturing.

NAICS Codes that fall under 31121 - Flour Milling and Malt Manufacturing

Top Businesses by Annual Sales for 31121 – Click for Complete Profiles:

Ardent Mills LLCDenverCO
Producers Rice Mill IncStuttgartAR
Star of West Milling CompanyFrankenmuthMI
ADM Milling CoOverland ParkKS
Grain Craft IncChattanoogaTN
Supreme Rice LLCCrowleyLA
Bama Companies IncTulsaOK
Italgrani USA IncSaint LouisMO
Busch AG Resources LLCSaint LouisMO
Bunge Milling IncChesterfieldMO

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