New Hampshire · Investor Owned
Public Service Co of NH
24.17¢ per kWh, bundled, EIA-861 2025. Average bill $149.82 at 619.9 kWh a month, across 263,458 customers on that row.
New Hampshire averaged 24.53¢/kWh and $156.94 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 bundled service. Customer count: 263,458, the largest residential count across service types.
Estimate a bill
The figure below is this utility's 2025 EIA residential average.
2025 EIA average
$241.70
24.17¢/kWh × 1,000 kWh. Bundled 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.
Other service rows
Delivery and bundled prices cover different charges, so they are listed separately.
| Row | ¢/kWh | Bill | kWh | Customers |
|---|---|---|---|---|
| Delivery only | 14.20¢ | $92.72 | 653.2 | 200,566 |
Annual history
| Year | ¢/kWh | Avg. bill | Avg. kWh | Customers |
|---|---|---|---|---|
| 2015 | 18.39¢ | $111.54 | 606.7 | 346,880 |
| 2016 | 19.45¢ | $114.80 | 590.4 | 345,479 |
| 2017 | 20.70¢ | $120.30 | 581.1 | 331,614 |
| 2018 | 19.55¢ | $117.33 | 600.2 | 336,976 |
| 2019 | 19.89¢ | $116.41 | 585.2 | 351,614 |
| 2020 | 18.58¢ | $114.95 | 618.7 | 365,185 |
| 2021 | 19.51¢ | $121.38 | 622.3 | 377,250 |
| 2022 | 25.98¢ | $159.90 | 615.3 | 380,922 |
| 2023 | 28.93¢ | $165.68 | 572.6 | 328,800 |
| 2024 | 22.65¢ | $136.15 | 601.0 | 279,131 |
| 2025 | 24.17¢ | $149.82 | 619.9 | 263,458 |
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
Belknap, Carroll, Cheshire, Coos, Grafton, Hillsborough, Merrimack, Rockingham, Strafford, Sullivan.
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