Connecticut · Retail Power Marketer
Major Energy Electric Services
11.67¢ per kWh, energy only, EIA-861 2025. Average bill $93.88 at 804.6 kWh a month, across 6,374 customers on that row.
Connecticut averaged 29.31¢/kWh and $206.46 a month. The United States averaged 17.23¢/kWh and $150.68. State and national figures come from EIA's Average Bill file.
Revenue divided by sales, EIA-861 Sales to Ultimate Customers, 2025, released October 7, 2026. Texas wires utilities come from the Delivery Companies file. The price and bill use energy only service. Customer count: 6,374, the largest residential count across service types.
Estimate a bill
The figure below is this utility's 2025 EIA residential average.
2025 EIA average
$116.70
11.67¢/kWh × 1,000 kWh. Energy only residential average, EIA-861 2025. The customer charge is already folded into this average, so it stands beside a tariff total rather than being added to it.
Annual history
| Year | ¢/kWh | Avg. bill | Avg. kWh | Customers |
|---|---|---|---|---|
| 2015 | — | — | — | — |
| 2016 | 12.27¢ | $65.14 | 530.9 | 229 |
| 2017 | 13.36¢ | $55.56 | 415.8 | 198 |
| 2018 | 10.80¢ | $55.91 | 517.8 | 2,215 |
| 2019 | 9.83¢ | $67.68 | 688.7 | 2,849 |
| 2020 | 10.43¢ | $68.53 | 657.3 | 1,126 |
| 2021 | 8.26¢ | $53.85 | 652.0 | 4,794 |
| 2022 | 11.70¢ | $97.97 | 837.0 | 5,124 |
| 2023 | 16.89¢ | $119.03 | 704.8 | 3,691 |
| 2024 | 12.63¢ | $105.43 | 834.8 | 5,931 |
| 2025 | 11.67¢ | $93.88 | 804.6 | 6,374 |
EIA-861, 2015–2025, using the same service type as the 2025 figure. A blank year means that service was not in the file.
Counties
EIA's 2025 service-territory file does not list counties for this utility.
EIA-861 Service Territory, 2025. A listed county is the county EIA recorded. It does not mean every address in the county is served. Open this utility in the bill calculator · Rate history tool