NAICS 2123-digit subsector · NAICS 2022Sector 21

NAICS Code 212: Mining except Oil and Gas

The NAICS code for Mining except Oil and Gas is 212.

Mining except Oil and Gas establishments extract coal, metal ores, and nonmetallic minerals from surface and underground mines and quarries. Their output supplies steel mills, chemical plants, construction material producers, and electric utilities.

Mining except Oil and Gas is a 3-digit subsector of the broader Mining, Quarrying, and Oil and Gas Extraction (NAICS 21) sector.

6,707

Total US Entities

Industry Groups

212

NAICS Code

Classification

Industry Groups (4-digit)

NAICS Code	Industry Group Title	US Entities
2121	NAICS 2121 — Coal Mining	707
2122	NAICS 2122 — Metal Ore Mining	788
2123	NAICS 2123 — Nonmetallic Mineral Mining and Quarrying	5,211

Sample Data

Sample Companies in This Industry

Subsector 212 — Mining except Oil and Gas

Company Name	Location	Employees	NAICS Code
Peabody Energy Corporation	St. Louis, MO	5,000-9,999	212
Freeport-McMoRan Inc	Phoenix, AZ	10,000+	212
US Silica Holdings	Frederick, MD	1,000-4,999	212
Vulcan Materials Company	Birmingham, AL	10,000+	212

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Other Subsectors in Mining, Quarrying, and Oil and Gas Extraction

NAICS 211 — Oil and Gas Extraction5,451 entities

NAICS 213 — Support Activities for Mining21,182 entities

Working with legacy records? convert a NAICS code to SIC using the mapping table — NAICS 2022 at the five-digit industry level paired with SIC 1987 four-digit industries, with coverage gaps stated.