Potomac Electric Power Co electricity rate
Maryland · Bundled · Investor Owned · EIA utility 15270
21.7¢per kWh in 2025
$182average monthly bill
531,090residential customers
- This is the average for the whole residential class, not your next bill.
- Time-of-use rates, season, and how much electricity you use will move your bill away from this average.
- This filing is bundled service: delivery and energy are reported together.
Cents per kWh. Form EIA-861, Sales to Ultimate Customers, residential, part A, bundled.
Each filing year
| Year | ¢/kWh | Avg. monthly bill | Residential customers | Source row |
|---|---|---|---|---|
| 2025 | 21.7 | $182 | 531,090 | Reported |
| 2024 | 20.1 | $167 | 485,483 | Reported |
| 2023 | 18.2 | $146 | 473,603 | Reported |
| 2022 | 15.3 | $133 | 458,433 | Reported |
| 2021 | 14.0 | $124 | 445,521 | Reported |
| 2020 | 14.6 | $127 | 436,852 | Reported |
| 2019 | 14.7 | $131 | 427,744 | Reported |
| 2018 | 14.7 | $137 | 414,870 | Reported |
| 2017 | 14.7 | $127 | 411,877 | Reported |
| 2016 | 14.6 | $138 | 406,698 | Reported |
| 2015 | 14.2 | $138 | 392,335 | Reported |