At SaveOnEnergy, we work to offer accurate information with editorial integrity. Our partners do not direct our editorial content, though we may reference their products in our posts. Read more about how we make money.
Key Points
- Utility companies are assigned based on location and supply power to your home.
- Electricity providers and utility companies have differing roles in deregulated energy markets.
- Deregulation provides customers the power to choose energy plans based on their needs and priorities.
Energy utility companies by state
| California | Illinois | Massachusetts | New York | Texas |
| Connecticut | Maine | Michigan | Ohio | |
| Georgia | Maryland | New Jersey | Pennsylvania |
California
Connecticut
- Eversource Energy
- United Illuminating
Georgia
Illinois
Indiana
Maryland
Massachusetts
Michigan
New Jersey
New York
- Con Edison
- National Grid
- Niagara Mohawk
- NYSEG
- Orange and Rockland Utilities
- Rochester Gas and Electric (RG&E)
Ohio
- AEP Ohio
- Columbia Gas
- Dayton Power and Light
- Dominion Power
- Duke Energy
- FirstEnergy Corp.
- Ohio Edison
- Toledo Edison