Eversource Energy
Eversource Energy is a electric only utility serving 1,300,000 customers in Connecticut. Average residential rate: 29.98¢/kWh (74.1% above national average).
29.98¢
per kWh
1,300,000
customers
CT
state
Electric Only
service type
Rate Comparison
| Metric | Eversource Energy | Connecticut Avg | National Avg |
|---|---|---|---|
| Avg Rate | 29.98¢/kWh | 29.98¢/kWh | 17.22¢/kWh |
| Est. Monthly Bill (900 kWh) | $269.82 | $269.82 | $154.98 |
| Est. Annual Bill (900 kWh/mo) | $3,237.84 | $3,237.84 | $1,859.76 |
About Eversource Energy
Eversource Energy is one of the major electric utilities serving Connecticut. With 1,300,000 customers, it ranks among the largest utilities in the state.
The utility's average rate of 29.98¢/kWh is 74.1% above the national average of 17.22¢/kWh.
Visit the official Eversource Energy website for current rates, outage maps, and payment options.
Other Utilities in Connecticut
| Utility | Rate (¢/kWh) | Customers | Type |
|---|---|---|---|
| United Illuminating | 28.40¢ | 340,000 | electric |
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Data verified March 2026 · Source: U.S. Energy Information Administration (EIA)