Rates by state / New Hampshire / Unitil Energy Systems
Investor Owned · 69,081 residential customers
Unitil Energy Systems electricity rates
Residential customers paid an average of 21.7¢ per kWh in 2025, 19% below the New Hampshire average of 26.7¢ for the latest 12 months.
Average rate
21.7¢/kWh
2025, all residential revenue ÷ kWh
Average bill
$136/mo
At 625 kWh a month
1-year change
-6.9%
5 years: +19.5%
Average rate by year
202018.2¢
202118.9¢
202224.2¢
202332.5¢
202423.3¢
202521.7¢
Unitil Energy Systems bill at different usage levels
Estimated monthly bill at Unitil Energy Systems's 2025 average rate of 21.7¢ per kWh. Actual bills vary with your plan, fixed charges and taxes.
| Monthly use | Unitil Energy Systems | New Hampshire average |
|---|---|---|
| 500 kWh | $109 | $133 |
| 750 kWh | $163 | $200 |
| 1,000 kWh | $217 | $267 |
| 1,500 kWh | $326 | $400 |
| 2,000 kWh | $434 | $533 |
Other utilities in New Hampshire
| Utility | Customers | Rate |
|---|---|---|
| Public Service Co of NH | 464,024 | 24.2¢ |
| Community Power Coalition of NH | 169,038 | 24.3¢ |
| New Hampshire Elec Coop Inc | 74,619 | 24.7¢ |
| Direct Energy Services | 53,608 | 26.5¢ |
| Liberty Utilities (Granite State Electri | 39,815 | 22.6¢ |
| First Point Power, LLC | 15,232 | 24.3¢ |
| Electricity NH, LLC | 13,321 | 28.6¢ |
| North American Power and Gas, LLC | 10,716 | 30.1¢ |
Unitil Energy Systems: common questions
- How much does Unitil Energy Systems charge per kWh?
- Unitil Energy Systems residential customers paid an average of 21.7¢ per kWh in 2025, counting all charges, according to EIA Form 861 data.
- What is the average Unitil Energy Systems electric bill?
- The average Unitil Energy Systems household used 625 kWh a month in 2025, which works out to about $136 a month at the average rate.
- Is Unitil Energy Systems cheaper than other utilities in New Hampshire?
- Unitil Energy Systems's average rate is 19% below the New Hampshire average of 26.7¢. It has the lowest average rate in New Hampshire of 18 utilities.
- Did Unitil Energy Systems raise rates?
- Unitil Energy Systems's average residential rate changed -6.9% from 2024 to 2025 and +19.5% since 2020.
- Is my Unitil Energy Systems bill too high?
- Enter the kWh and amount from your bill in the free bill check on AverageElectricBill.com. It compares your use with similar New Hampshire homes and your rate with Unitil Energy Systems's average.
Got a Unitil Energy Systems bill?
Check my billSource: U.S. EIA Form EIA-861, 2025 final data.