Oklahoma · Cooperative
Cimarron Electric Coop
12.50¢ per kWh, bundled, EIA-861 2025. Average bill $122.66 at 981.0 kWh a month, across 15,541 customers on that row.
Oklahoma averaged 13.21¢/kWh and $140.52 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: 15,541, the largest residential count across service types.
Estimate a bill
The figure below is this utility's 2025 EIA residential average.
2025 EIA average
$125.00
12.50¢/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.
Annual history
| Year | ¢/kWh | Avg. bill | Avg. kWh | Customers |
|---|---|---|---|---|
| 2015 | 11.97¢ | $112.95 | 943.9 | 13,152 |
| 2016 | 11.84¢ | $109.41 | 924.1 | 13,245 |
| 2017 | 11.61¢ | $107.67 | 927.0 | 13,587 |
| 2018 | 10.94¢ | $113.44 | 1,036.5 | 13,705 |
| 2019 | 10.96¢ | $111.11 | 1,014.0 | 13,999 |
| 2020 | 11.67¢ | $114.05 | 977.6 | 14,012 |
| 2021 | 12.24¢ | $119.68 | 978.1 | 14,412 |
| 2022 | 13.17¢ | $134.58 | 1,022.2 | 14,653 |
| 2023 | 12.20¢ | $118.62 | 972.6 | 14,759 |
| 2024 | 11.87¢ | $114.90 | 967.9 | 15,258 |
| 2025 | 12.50¢ | $122.66 | 981.0 | 15,541 |
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
Blaine, Canadian, Custer, Dewey, Garfield, Kingfisher, Logan, Major, Oklahoma.
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