North American Industry Classification System 2022 - North America
21 Mining, Quarrying, and Oil and Gas Extraction
NAICS 2022 classification code 21 covers "Mining, Quarrying, and Oil and Gas Extraction" at level 1 of the NAICS 2022 hierarchy.
Level 13 direct subcategories12 cross-system mappings
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- >21 Mining, Quarrying, and Oil and Gas Extraction
- >21 Mining, Quarrying, and Oil and Gas Extraction
21 in other classification systems
Equivalent and related codes across 4 other systems. Click any code to see its full definition, hierarchy, and crosswalks.
Mining Extraction Methods
4 mappingsMining Mineral Types
4 mappingsMining Reserve Classification
3 mappingsSubcategories of 21 Mining, Quarrying, and Oil and Gas Extraction
Frequently asked questions
- What is NAICS 2022 21?
- NAICS 2022 21 is "Mining, Quarrying, and Oil and Gas Extraction". NAICS 2022 code 21 covers "Mining, Quarrying, and Oil and Gas Extraction" at level 1 of the NAICS 2022 hierarchy.
- What does NAICS 2022 21 include?
- 21 Mining, Quarrying, and Oil and Gas Extraction contains 3 direct subcategories: 211 Oil and Gas Extraction; 212 Mining (except Oil and Gas); 213 Support Activities for Mining.
- How does NAICS 2022 21 map to other classification systems?
- 21 Mining, Quarrying, and Oil and Gas Extraction has equivalents in Mining Extraction Methods (dme_fluid, dme_process, dme_surface, +1 more); Mining Mineral Types (dmm_constr, dmm_energy, dmm_indmin, +1 more); Mining Reserve Classification (dmr_cont, dmr_prosp, dmr_res); SCIAN 2018 (21). These crosswalks let you translate this code between NAICS 2022 and 4 other classification systems.
- What is the parent category of 21?
- 21 Mining, Quarrying, and Oil and Gas Extraction sits under 21 Mining, Quarrying, and Oil and Gas Extraction in the NAICS 2022 hierarchy.
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