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 primary NAICS code is 212390, officially titled "Other Nonmetallic Mineral Mining and Quarrying" in the 2022 standard revision.
What is the equivalent SIC code for Mining?
The primary 1987 Standard Industrial Classification (SIC) code equivalent is 1499 ("Miscellaneous Nonmetallic Minerals, Except Fuels").
Are SBA size standards applicable to 212390?
Yes, the SBA standard for NAICS code 212390 defines whether a firm is a small business for government contracting and loans. The current standard is 600 Employees (Basis: Employees).