Official NAICS record
221
Utilities
Official definition
Industries in the Utilities subsector provide electric power, natural gas, steam supply, water supply, and sewage treatment and disposal through a permanent infrastructure of lines, mains, and pipes. Establishments are grouped together based on the utility service provided and the particular system or facilities required to perform the service.
Why it matches
- Matches the official 2022 NAICS title and hierarchy
- Uses the Census Bureau definition as the grounding source
- Maps to the subsector level of the classification
Source and version
Edition2022 NAICSPublisherU.S. Census BureauVersionnaics-2022-9ccc85f7be7d786a-n1Official source2022 NAICS manual