NAICS Code for Mining
The official U.S. Census 2022 NAICS classification representing Mining is primary NAICS code 212390 (Other Nonmetallic Mineral Mining and Quarrying).
NAICS Classification Details
| NAICS Code | 212390 |
|---|---|
| Official Title | Other Nonmetallic Mineral Mining and Quarrying |
| Primary SIC Equivalent | 1499 - Miscellaneous Nonmetallic Minerals, Except Fuels |
| SBA Size Standard | 600 Employees (Basis: Employees) |
| Census Definition | This industry comprises establishments primarily engaged in developing the mine site, mining, and/or milling or otherwise beneficiating (i.e., preparing) nonmetallic minerals (except coal, stone, sand, gravel, clay, and ceramic and refractory minerals). Drylake brine operations are included in this industry, as well as establishments engaged in producing the specified minerals from underground and open pit mines. |
Alternate and Sub-Industry Mappings
Depending on specific business functions, your organization may also fall under these alternate classifications:
Frequently Asked Questions
What is the primary NAICS code for Mining?
The official NAICS code representing Mining is 212390. The standard industry title is 'Other Nonmetallic Mineral Mining and Quarrying' under the 2022 Census classifications.
What is the equivalent SIC code for Mining?
The primary Standard Industrial Classification (SIC) code equivalent for Mining is 1499, officially titled 'Miscellaneous Nonmetallic Minerals, Except Fuels' in the 1987 OSHA manual standard.
Are SBA size standards applicable to NAICS code 212390?
Yes, companies operating under NAICS code 212390 are evaluated under SBA size standards to determine small business status. The active standard is 600 Employees (Basis: Employees).