3 NAICS industries for “naics:31121”

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NAICS (North American Industry Classification System) classifies businesses by their primary activity. It is used for government statistics, contracting, marketing, and business research. Learn about NAICS →

  1. 311211 Flour Milling

    This U.S. industry comprises establishments primarily engaged in (1) milling flour or meal from grains (except rice) or vegetables and/or (2) milling flour and preparing flour mixes or doughs.

    227 U.S. business records

  2. 311212 Rice Milling

    One of the following: (1) milling rice; (2) cleaning and polishing rice; or (3) milling, cleaning, and polishing rice.

    29 U.S. business records

  3. 311213 Malt Manufacturing

    Manufacturing malt from barley, rye, or other grains.

    13 U.S. business records

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Sources & methodology

NAICS definitions: U.S. Census Bureau, 2022

SIC definitions: OSHA SIC Manual

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