North American Industry Classification System 2022 - North America
2121 Coal Mining
NAICS 2022 classification code 2121 covers "Coal Mining" at level 3 of the NAICS 2022 hierarchy.
Level 31 direct subcategory3 cross-system mappings
Is your business really a 2121?Classify itWhere 2121 sits in the NAICS 2022 hierarchy
- >21 Mining, Quarrying, and Oil and Gas Extraction
- >>212 Mining (except Oil and Gas)
- >>>2121 Coal Mining
- >>>2121 Coal Mining
2121 in other classification systems
Equivalent and related codes across 2 other systems. Click any code to see its full definition, hierarchy, and crosswalks.
Mining Extraction Methods
2 mappingsMining Mineral Types
1 mappingSubcategories of 2121 Coal Mining
Other NAICS 2022 codes under 2121 Coal Mining
Frequently asked questions
- What is NAICS 2022 2121?
- NAICS 2022 2121 is "Coal Mining". NAICS 2022 code 2121 covers "Coal Mining" at level 3 of the NAICS 2022 hierarchy.
- What does NAICS 2022 2121 include?
- 2121 Coal Mining contains 1 direct subcategory: 21211 Coal Mining.
- How does NAICS 2022 2121 map to other classification systems?
- 2121 Coal Mining has equivalents in Mining Extraction Methods (dme_surface, dme_underground); Mining Mineral Types (dmm_energy). These crosswalks let you translate this code between NAICS 2022 and 2 other classification systems.
- What is the parent category of 2121?
- 2121 Coal Mining sits under 2121 Coal Mining in the NAICS 2022 hierarchy.
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