# NAICS 311511: Fluid Milk Manufacturing

Breadcrumb: [NAICS codes](https://bidrover.com/naics) › [311511 Fluid Milk Manufacturing](https://bidrover.com/naics/311511)

This U.S. industry comprises establishments primarily engaged in (1) manufacturing processed milk products, such as pasteurized milk or cream and sour cream and/or (2) manufacturing fluid milk dairy substitutes from soybeans and other nondairy substances.

- NAICS code: 311511
- Title: Fluid Milk Manufacturing
- Sector: 31-33 Manufacturing
- Subsector: 311 Food Manufacturing
- Industry group: 3115 Dairy Product Manufacturing
- NAICS industry: 31151 Dairy Product (except Frozen) Manufacturing
- SBA size standard: 1,150 employees
- Open bids on BidRover: 0

## Open bids (0)

No open bids cite this code right now.

## Frequently asked questions

### What is NAICS code 311511?

NAICS 311511 is "Fluid Milk Manufacturing" in the 2022 North American Industry Classification System, in sector 31-33 (Manufacturing). This U.S. industry comprises establishments primarily engaged in (1) manufacturing processed milk products, such as pasteurized milk or cream and sour cream and/or (2) manufacturing fluid milk dairy substitutes from soybeans and other nondairy substances.

### What is the SBA size standard for NAICS 311511?

A business is small under NAICS 311511 at or below 1,150 employees, including affiliates (13 CFR 121.201). Confirm the standard named in each solicitation.

### How many government bids are open under NAICS 311511?

No open bid in BidRover cites NAICS 311511 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 311511 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.

## Related NAICS codes

- [311514 Dry, Condensed, and Evaporated Dairy Product Manufacturing](https://bidrover.com/naics/311514)
- [311412 Frozen Specialty Food Manufacturing](https://bidrover.com/naics/311412)
- [311520 Ice Cream and Frozen Dessert Manufacturing](https://bidrover.com/naics/311520)
- [112120 Dairy Cattle and Milk Production](https://bidrover.com/naics/112120)
- [311512 Creamery Butter Manufacturing](https://bidrover.com/naics/311512)
- [311513 Cheese Manufacturing](https://bidrover.com/naics/311513)

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Code titles and definitions: U.S. Census Bureau, North American Industry Classification System (NAICS), 2022 (https://www.census.gov/naics/). Size standards: U.S. Small Business Administration, Small Business Size Standards, 13 CFR 121.201, eCFR text current as of 2026-10-21 (https://www.ecfr.gov/current/title-13/section-121.201).

BidRover lists bids from official public sources. It is not an issuing authority; confirm the NAICS code and size standard named in each solicitation.