Variant of North American Industry Classification System (NAICS) 2022 Version 1.0 for Energy sector

E - Energy sector

This category comprises all NAICS codes that relate to energy industries.

This includes portions of the following sectors: 'Mining, quarrying, and oil and gas extraction' (NAICS 21), 'Utilities' (NAICS 22), 'Manufacturing' (NAICS 31-33) and 'Transportation and warehousing' (NAICS 48-49).

22i - E - Utilities

This category comprises the portion of NAICS sector 22 'Utilities' that relates to energy industries.

221i - E - Utilities

This category comprises the portion of NAICS subsector 221 'Utilities' that relates to energy industries.

2212 - Natural gas distribution

This industry group comprises establishments primarily engaged in the distribution of natural or synthetic gas to the ultimate consumers through a system of mains. Gas marketers or brokers, that arrange the sale of natural gas over distribution systems operated by others, are included.

22121 - Natural gas distribution

This industry comprises establishments primarily engaged in the distribution of natural or synthetic gas to the ultimate consumers through a system of mains. Gas marketers or brokers, that arrange the sale of natural gas over distribution systems operated by others, are included.