322120 NEW 2022

Paper Mills

Manufacturing › Paper Manufacturing › Pulp, Paper, and Paperboard Mills

SBA Size Standard

1,250 employees

Employee-Based Verify at SBA.gov →

NAICS Code Hierarchy

32

Sector

Manufacturing

322

Subsector

Paper Manufacturing

3221

Industry Group

Pulp, Paper, and Paperboard Mills

322120

National Industry (This Code)

Paper Mills

Official NAICS Description

Source: U.S. Census Bureau 2022 NAICS

📘 Source: U.S. Census Bureau — 2022 NAICS Manual
This industry comprises establishments primarily engaged in manufacturing paper from pulp. These establishments may manufacture or purchase pulp. In addition, the establishments may convert the paper they make. The activity of making paper classifies an establishment into this industry regardless of the output.

✓ Small Business Eligibility at a Glance

Based on SBA Table of Small Business Size Standards (2024)

Size Standard

1,250 employees

Measurement Period

Current count

Standard Type

Employee-Based

Applies To

All contracts under NAICS 322120

Set-Aside Programs

8(a), WOSB, HUBZone, SDVOSB

Certification Required

No (self-certify in SAM.gov)

Size standards are set by the SBA and reviewed periodically. Always verify at SBA.gov before bidding.

Cross-References

The following activities are classified elsewhere in the NAICS system:

Manufacturing pulp without manufacturing paper--are classified in Industry 322110, Pulp Mills;
Manufacturing paperboard--are classified in Industry 322130, Paperboard Mills;
Converting paper without manufacturing paper--are classified in Industry Group 3222, Converted Paper Product Manufacturing; and
Manufacturing photographic sensitized paper from purchased paper--are classified in U.S. Industry 325992, Photographic Film, Paper, Plate, Chemical, and Copy Toner Manufacturing.

How to Use NAICS 322120 in SAM.gov

NAICS code 322120Paper Mills — is used in SAM.gov to identify businesses whose primary activity falls within this classification. When you add this code to your SAM.gov entity registration, contracting officers searching for vendors in the Pulp, Paper, and Paperboard Mills space will be able to find your business.

If this code represents your primary business activity, designate it as your primary NAICS code. Your primary NAICS code determines your size standard for any contract solicited under this code. With a size standard of 1,250 employees, your business must be at or below this threshold to qualify as a small business for set-aside contracts under NAICS 322120.

Log in Entity Registration Goods & Services Add NAICS Code Enter 322120 Save

Frequently Asked Questions

What is NAICS code 322120?

NAICS code 322120 is 'Paper Mills', classified under the Manufacturing sector (NAICS 32). This industry comprises establishments primarily engaged in manufacturing paper from pulp. These establishments may manufacture or purchase pulp. In addition, the establishments may convert the paper

What is the SBA small business size standard for NAICS code 322120?

The SBA defines a small business under NAICS code 322120 (Paper Mills) as one with 1,250 employees. This size standard determines eligibility for small business set-aside contracts, 8(a), HUBZone, WOSB, and SDVOSB programs in SAM.gov.

How do I register NAICS code 322120 in SAM.gov?

To register NAICS code 322120 in SAM.gov: (1) Log in at sam.gov, (2) Navigate to your Entity Registration, (3) Go to the Assertions section, (4) Add 322120 (Paper Mills) to your NAICS code list. You may designate one code as your Primary NAICS code.

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Related NAICS Codes

Other codes in Pulp, Paper, and Paperboard Mills

Related PSC Codes

PSC codes commonly used with this NAICS sector

Source: GSA PSC Manual April 2025

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