Rates by state / Massachusetts / Nantucket Electric Co
Investor Owned · 12,966 residential customers
Nantucket Electric Co electricity rates
Residential customers paid an average of 35.9¢ per kWh in 2025, 18% above the Massachusetts average of 30.4¢ for the latest 12 months.
Average rate
35.9¢/kWh
2025, all residential revenue ÷ kWh
Average bill
$307/mo
At 855 kWh a month
1-year change
+2.3%
5 years: +46.5%
Average rate by year
202024.5¢
202125.5¢
202229.6¢
202337.4¢
202435.1¢
202535.9¢
Nantucket Electric Co bill at different usage levels
Estimated monthly bill at Nantucket Electric Co's 2025 average rate of 35.9¢ per kWh. Actual bills vary with your plan, fixed charges and taxes.
| Monthly use | Nantucket Electric Co | Massachusetts average |
|---|---|---|
| 500 kWh | $180 | $152 |
| 750 kWh (about average here) | $269 | $228 |
| 1,000 kWh | $359 | $304 |
| 1,500 kWh | $539 | $456 |
| 2,000 kWh | $718 | $609 |
Other utilities in Massachusetts
| Utility | Customers | Rate |
|---|---|---|
| NSTAR Electric Company | 1,274,856 | 21.5¢ |
| Massachusetts Electric Co | 1,231,865 | 33.7¢ |
| Direct Energy Services | 610,227 | 34.2¢ |
| First Point Power, LLC | 279,362 | 33.5¢ |
| Constellation NewEnergy, Inc | 275,274 | 34.8¢ |
| Dynegy Energy Services, LLC | 147,349 | 33.2¢ |
| NextEra Energy Services, LLC | 137,207 | 32.1¢ |
| Reliant Energy Northeast LLC | 81,964 | 35.9¢ |
Nantucket Electric Co: common questions
- How much does Nantucket Electric Co charge per kWh?
- Nantucket Electric Co residential customers paid an average of 35.9¢ per kWh in 2025, counting all charges, according to EIA Form 861 data.
- What is the average Nantucket Electric Co electric bill?
- The average Nantucket Electric Co household used 855 kWh a month in 2025, which works out to about $307 a month at the average rate.
- Is Nantucket Electric Co cheaper than other utilities in Massachusetts?
- Nantucket Electric Co's average rate is 18% above the Massachusetts average of 30.4¢. 34 of 59 utilities in Massachusetts have a lower average rate.
- Did Nantucket Electric Co raise rates?
- Nantucket Electric Co's average residential rate changed +2.3% from 2024 to 2025 and +46.5% since 2020.
- Is my Nantucket Electric Co 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 Massachusetts homes and your rate with Nantucket Electric Co's average.
Got a Nantucket Electric Co bill?
Check my billSource: U.S. EIA Form EIA-861, 2025 final data.