Major Group 49: Electric, Gas, and Sanitary Services
Reference listings for legacy Standard Industrial Classification (SIC) codes under Division E: Transportation, Communications, Electric, Gas, and Sanitary Services. Select an industry category below to trace its modern NAICS equivalent.
SIC Codes in this Major Group (14)
4911
Electric Services
→
4922
Natural Gas Transmission
→
4923
Natural Gas Transmission and Distribution
→
4924
Natural Gas Distribution
→
4925
Mixed, Manufactured, or Liquefied Petroleum Gas Production and/or Distribution
→
4931
Electric and Other Services Combined
→
4932
Gas and Other Services Combined
→
4939
Combination Utilities, NEC
→
4941
Water Supply
→
4952
Sewerage Systems
→
4953
Refuse Systems
→
4959
Sanitary Services, NEC
→
4961
Steam and Air-Conditioning Supply
→
4971
Irrigation Systems
→