Maryland · Retail Power Marketer
Rushmore Energy, LLC
12.14¢ per kWh, energy only, EIA-861 2025. Average bill $102.70 at 846.0 kWh a month, across 1,151 customers on that row.
Maryland averaged 19.53¢/kWh and $184.42 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 energy only service. Customer count: 1,151, the largest residential count across service types.
Estimate a bill
The figure below is this utility's 2025 EIA residential average.
2025 EIA average
$121.40
12.14¢/kWh × 1,000 kWh. Energy only 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.
Annual history
| Year | ¢/kWh | Avg. bill | Avg. kWh | Customers |
|---|---|---|---|---|
| 2015 | — | — | — | — |
| 2016 | — | — | — | — |
| 2017 | — | — | — | — |
| 2018 | — | — | — | — |
| 2019 | — | — | — | — |
| 2020 | — | — | — | — |
| 2021 | 10.87¢ | $74.51 | 685.5 | 1,437 |
| 2022 | 11.11¢ | $88.96 | 800.9 | 2,242 |
| 2023 | 11.23¢ | $84.93 | 756.5 | 1,419 |
| 2024 | 11.81¢ | $89.19 | 755.3 | 1,013 |
| 2025 | 12.14¢ | $102.70 | 846.0 | 1,151 |
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
EIA's 2025 service-territory file does not list counties for this utility.
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