NAICS 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.
- NAICS code
- 311211
- Title
- Flour Milling
- Sector
- 31-33 Manufacturing
- Subsector
- 311 Food Manufacturing
- Industry group
- 3112 Grain and Oilseed Milling
- NAICS industry
- 31121 Flour Milling and Malt Manufacturing
- SBA size standard
- 1,050 employees
- Open bids on BidRover
- 0
Open bids citing NAICS 311211
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Browse all open bidsFrequently asked questions
What is NAICS code 311211?
NAICS 311211 is "Flour Milling" in the 2022 North American Industry Classification System, in sector 31-33 (Manufacturing). 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.
What is the SBA size standard for NAICS 311211?
A business is small under NAICS 311211 at or below 1,050 employees, including affiliates (13 CFR 121.201). Confirm the standard named in each solicitation.
How many government bids are open under NAICS 311211?
No open bid in BidRover cites NAICS 311211 right now. Many state and local notices do not list a NAICS code, so a keyword alert for this work catches more of them.
How do I get alerts for NAICS 311211 bids?
Save an alert on this page. A free account gets new matching bids by weekly email; the Team plan ($19/mo) sends daily alerts with match scores, the buyer, source link and documents.
Title and definition: U.S. Census Bureau, North American Industry Classification System (NAICS), 2022. Size standard: U.S. Small Business Administration, Small Business Size Standards, 13 CFR 121.201 (eCFR text as of Oct 21, 2026). Bid counts come from official public sources and refresh every hour; confirm the code and size standard in each solicitation.