Find Utility Providers in Connecticut

Connecticut Electricity Information

Electricity Production

Primary Source

Natural Gas

Total Generation: 40,666,418 MWh
Ranks 35th Highest in the U.S.
Average Price: 24.24¢ /kWh
Ranks 49th Cheapest in the U.S.
Average Electric Bill: $180.81
Ranks 49th Cheapest in the U.S.

Electricity Production By Source

Emissions From Electricity Generation

Carbon Dioxide Emissions Rank

38th Highest

10,653 TMT

Sulfer Dioxide Emissions Rank

46th Highest

513 tn

Nitrogen Oxide Emissions Rank

42nd Highest

5,059 tn

Renewable Electricity Generation

Renewable Production Rank

47th Highest

896,203 MWh
2.2% of Total Production

Source U.S. Energy Information Administration (EIA) Based on data from 2023

Energy Usage in Connecticut

Municipal Utilities in Connecticut

While most cities, towns, and villages throughout the state of Connecticut offer municipal essential services like providing clean water, sewage treatment and dealing with waste and storm water, some also offer other services like electricity, natural gas, sanitation or recycling. In Connecticut, 6 cities offer municipal electricity utility services to their residents.

Largest Electric Companies in Connecticut

The rest of Connecticut receives electric utility service from one of many primary providers. Here’s a list of some of the larger providers that might be available to your home:

Largest Natural Gas Companies in Connecticut

Many of the residents of Connecticut receive their natural gas utility service from one of the larger companies that service the state.

Connecticut Internet Connectivity

Largest Internet Providers in Connecticut

When it comes to high-speed internet, homes in Connecticut have plenty of options to stay connected! From bustling cities to quiet rural areas, a variety of providers offer reliable service across the state. Here are some of the biggest names keeping Connecticut homes online and in the loop:

Utility Costs in Connecticut

The average monthly total utility bills in Connecticut is $335.92, which is 21.2% higher than the national average.

Connecticut Deregulaton of Electric and Natural Gas

Connecticut is one of eleven states that has deregulated both electricity and natural gas services. That means you have a choice of what electric or natural gas provider supplies utilities to your home. Choose your city below to see a list of utility providers available in your area.

Utility Providers by City in Connecticut