North American Industry Classification System 2022 - North America
221 Utilities
NAICS 2022 classification code 221 covers "Utilities" at level 2 of the NAICS 2022 hierarchy.
Level 23 direct subcategories5 cross-system mappings
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221 in other classification systems
Equivalent and related codes across 2 other systems. Click any code to see its full definition, hierarchy, and crosswalks.
Utility Energy Sources
3 mappingsSubcategories of 221 Utilities
Frequently asked questions
- What is NAICS 2022 221?
- NAICS 2022 221 is "Utilities". NAICS 2022 code 221 covers "Utilities" at level 2 of the NAICS 2022 hierarchy.
- What does NAICS 2022 221 include?
- 221 Utilities contains 3 direct subcategories: 2211 Electric Power Generation, Transmission and Distribution; 2212 Natural Gas Distribution; 2213 Water, Sewage and Other Systems.
- How does NAICS 2022 221 map to other classification systems?
- 221 Utilities has equivalents in Utility Energy Sources (due_fossil, due_nuclear, due_renew); Utility Grid Regions (dug_region, dug_voltage). These crosswalks let you translate this code between NAICS 2022 and 2 other classification systems.
- What is the parent category of 221?
- 221 Utilities sits under 221 Utilities in the NAICS 2022 hierarchy.
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