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    ← Back to NAICS AI Search

    212 - Mining (except Oil and Gas)

    Mining plays a critical role in the economy by providing essential raw materials used in construction, manufacturing, energy production, and more. If you're involved in extracting minerals from the earth—excluding oil and gas—NAICS Code 212 is the classification that defines your industry. Whether you're operating a coal mine, metal ore mining company, or a nonmetallic mineral quarry, understanding NAICS Code 212 is crucial for government contracting, business planning, and industry analysis.

    What is NAICS Code 212?

    NAICS Code 212 refers to Mining (except Oil and Gas) and encompasses establishments primarily engaged in mining, excavating, or otherwise obtaining minerals from the earth, excluding oil and gas extraction. This industry sector is focused on locating and extracting naturally occurring mineral solids, such as coal and ores of metals, as well as nonmetallic minerals like sand, gravel, and stone.

    Key Features:

    • Excludes oil and gas extraction (covered under different NAICS codes)
    • Emphasizes mineral production that forms the raw material basis for other industries
    • Includes both mining and quarrying operations

    Sector Overview: Mining, Quarrying, and Oil and Gas Extraction

    NAICS Code 212 falls under the broader Mining, Quarrying, and Oil and Gas Extraction sector. This sector is foundational to industrial supply chains and the production of raw materials needed across various industries — from steel manufacturing to chemical production.

    Typical Business Activities under NAICS Code 212

    • Coal Mining Operations: Extraction and processing of coal for energy and industrial use
    • Metal Ore Mining Companies: Mining of metal ores such as gold, iron, copper, lead, and zinc
    • Nonmetallic Mineral Mining and Quarrying: Extraction of industrial minerals including sand, gravel, clay, stone, and phosphate rock

    NAICS Code 212 Details - Table Overview

    NAICS Code Title Description Sector Typical Businesses Size Standard (Employees)
    212 Mining (except Oil and Gas) Establishments primarily engaged in mining minerals (except oil and gas) Mining, Quarrying, and Oil & Gas Extraction Coal mining, Metal ore mining, Nonmetallic mineral mining and quarrying 500 employees

    Note: Size standards may vary depending on specific sub-industries within NAICS 212.

    Size Standards for NAICS Code 212

    For government contracts and Small Business Administration (SBA) programs, the size standard for businesses classified under NAICS 212 is typically 500 employees. This standard identifies which businesses qualify as small for federal contracting purposes.

    Examples of Businesses Under NAICS Code 212

    • Appalachian Coal Mining LLC: A company specializing in the excavation and sale of coal.
    • Golden Horizon Metals Inc: Engages in metal ore mining, including extraction of gold and copper.
    • Rock Valley Quarries: Provides nonmetallic mineral mining services focused on stone and gravel extraction.

    FAQs About NAICS Code 212

    Q1: What types of minerals are included in NAICS Code 212?

    A: Minerals such as coal, metal ores (gold, silver, copper), and nonmetallic minerals like sand, gravel, and stone are included. Oil and gas extraction are excluded.

    Q2: Can a company involved in oil extraction be classified under NAICS 212?

    A: No, oil and gas extraction are covered under NAICS codes 211 for Oil and Gas Extraction.

    Q3: What is the importance of NAICS Code 212 in government contracting?

    A: Accurate classification under NAICS 212 allows eligible businesses to compete for federal contracts and access programs tailored to the mining industry.

    Q4: How is the size standard determined for businesses in this code?

    A: The SBA assigns size standards, generally 500 employees for NAICS 212, to define small businesses for federal programs.


    Understanding NAICS Code 212 is essential for mining-related businesses seeking government contracts, industry insights, or growth opportunities. Whether you’re mining coal, precious metals, or industrial minerals, proper classification under NAICS 212 ensures you align with the correct sector standards and can fully leverage the benefits available to your business.

    View Active Opportunities for NAICS 212

    See current federal, state, and local government contracts using this NAICS code.

    Browse 212 Opportunities →
    ← Back to NAICS Browser

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