212210

Iron Ore Mining

Mining, Quarrying, and Oil and Gas Extraction › Mining (except Oil and Gas) › Metal Ore Mining

SBA Size Standard

1,400 employees

Employee-Based Verify at SBA.gov →

NAICS Code Hierarchy

21

Sector

Mining, Quarrying, and Oil and Gas Extraction

212

Subsector

Mining (except Oil and Gas)

2122

Industry Group

Metal Ore Mining

212210

National Industry (This Code)

Iron Ore Mining

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 (1) developing mine sites, mining, and/or beneficiating (i.e., preparing) iron ores and manganiferous ores valued chiefly for their iron content and/or (2) producing sinter iron ore (except iron ore produced in iron and steel mills) and other iron ore agglomerates.

✓ Small Business Eligibility at a Glance

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

Size Standard

1,400 employees

Measurement Period

Current count

Standard Type

Employee-Based

Applies To

All contracts under NAICS 212210

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:

Establishments primarily engaged in manufacturing pig iron ore are classified in Industry 331110, Iron and Steel Mills and Ferroalloy Manufacturing.

How to Use NAICS 212210 in SAM.gov

NAICS code 212210Iron Ore Mining — 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 Metal Ore Mining 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 1,400 employees, your business must be at or below this threshold to qualify as a small business for set-aside contracts under NAICS 212210.

Log in Entity Registration Goods & Services Add NAICS Code Enter 212210 Save

Frequently Asked Questions

What is NAICS code 212210?

NAICS code 212210 is 'Iron Ore Mining', classified under the Mining, Quarrying, and Oil and Gas Extraction sector (NAICS 21). This industry comprises establishments primarily engaged in (1) developing mine sites, mining, and/or beneficiating (i.e., preparing) iron ores and manganiferous ores valued chiefly for their iron con

What is the SBA small business size standard for NAICS code 212210?

The SBA defines a small business under NAICS code 212210 (Iron Ore Mining) as one with 1,400 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 212210 in SAM.gov?

To register NAICS code 212210 in SAM.gov: (1) Log in at sam.gov, (2) Navigate to your Entity Registration, (3) Go to the Assertions section, (4) Add 212210 (Iron Ore Mining) 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 Metal Ore Mining

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