Massachusetts · EIA utility 58119 · Energy supplier
Public Power LLC (CT) electricity rates in Massachusetts, 2025
Public Power LLC (CT)’s 1,935 residential customers paid an average of 14.55¢ per kWh in 2025, 52% below the Massachusetts average of 30.41¢. The typical home used 728 kWh a month, for an average bill of $106.
- 14.55¢avg ¢/kWh (2025)+0.10¢ (+0.7%) vs 2024
- $106Avg monthly billMassachusetts: $181
- 728 kWhAvg monthly useMassachusetts: 596 kWh
- 1,935Residential customersEnergy supplier
| Sector | Customers | Sales (MWh) | Revenue | ¢/kWh 2025 | ¢/kWh 2024 | Change |
|---|---|---|---|---|---|---|
| Residential | 1,935 | 16,905 | $2,459,300 | 14.55¢ | 14.45¢ | +0.10¢ (+0.7%) |
| Commercial | 567 | 18,741 | $2,815,700 | 15.02¢ | 14.69¢ | +0.33¢ (+2.3%) |
| Industrial | 0 | 0 | $0 | n/a | n/a | n/a |
| All sectors | 2,502 | 35,646 | $5,275,000 | 14.80¢ | 14.60¢ | +0.20¢ (+1.4%) |
How Public Power LLC (CT) compares
- Massachusetts residential average, 2025: 30.41¢ per kWh, 596 kWh a month, $181 average bill. U.S. average: 17.23¢, 874 kWh, $151.
- Among 33 energy suppliers in Massachusetts with at least 1,000 residential customers, Public Power LLC (CT) ranks 5 of 33 from lowest to highest average price.
- Latest monthly figure: Massachusetts homes paid 30.48¢ per kWh in August 2026 (preliminary), against 30.55¢ in August 2025. Summer months often run higher than the annual average.
- From 2024 to 2025 this average rose 0.7%; the state average rose 3.6%.
- Public Power LLC (CT) is a retail energy provider that sells electricity supply in a state with retail choice. Balancing authority: ISNE.
Massachusetts energy suppliers with similar rates
| Provider | ¢/kWh | Avg bill | Customers |
|---|---|---|---|
| Dynegy Energy Services, LLC | 13.72¢ | $54 | 147,349 |
| First Point Power, LLC | 14.01¢ | $85 | 279,362 |
| Direct Energy Services | 14.71¢ | $92 | 610,227 |
| Town Square Energy | 14.89¢ | $107 | 19,867 |
| Think Energy, LLC | 15.12¢ | $104 | 8,648 |
| Constellation NewEnergy, Inc | 15.27¢ | $87 | 275,274 |
| Renaissance Power & Gas, Inc. | 15.31¢ | $91 | 3,730 |
| XOOM Energy Massachusetts, LLC | 15.52¢ | $89 | 4,486 |
Sources
- U.S. Energy Information Administration, Annual Electric Power Industry Report, Form EIA-861, 2025 final data (f8612025.zip, file dated October 7, 2026): Sales to Ultimate Customers, Average Monthly Bill and Service Territory tables.
- EIA Form EIA-861, 2024 final data (f8612024.zip, file dated December 4, 2025), for the 2024 comparison.
- EIA Electric Power Monthly, Table 5.6.A (average price by state, August 2026 and August 2025; 2026 values are preliminary), file dated October 22, 2026.
Average price = residential revenue ÷ residential kWh sold, as reported to EIA. It includes fixed monthly charges, taxes passed through in revenue and seasonal tiers, averaged over the year. Your own rate depends on your tariff and usage.
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