Iowa · Cooperative
Prairie Energy Coop
14.14¢ per kWh, bundled, EIA-861 2025. Average bill $192.71 at 1,363.1 kWh a month, across 3,433 customers on that row.
Iowa averaged 13.62¢/kWh and $117.30 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: 3,433, the largest residential count across service types.
Estimate a bill
The figure below is this utility's 2025 EIA residential average.
2025 EIA average
$141.40
14.14¢/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 | 12.03¢ | $163.32 | 1,357.9 | 3,597 |
| 2016 | 12.16¢ | $169.18 | 1,391.8 | 3,586 |
| 2017 | 13.01¢ | $181.01 | 1,391.9 | 3,544 |
| 2018 | 12.56¢ | $185.34 | 1,476.2 | 3,528 |
| 2019 | 13.34¢ | $194.39 | 1,457.2 | 3,495 |
| 2020 | 12.86¢ | $176.61 | 1,373.0 | 3,484 |
| 2021 | 13.13¢ | $174.03 | 1,325.9 | 3,480 |
| 2022 | 12.89¢ | $181.14 | 1,405.4 | 3,468 |
| 2023 | 13.15¢ | $173.08 | 1,316.3 | 3,453 |
| 2024 | 14.34¢ | $183.36 | 1,278.8 | 3,440 |
| 2025 | 14.14¢ | $192.71 | 1,363.1 | 3,433 |
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
Cerro Gordo, Franklin, Hamilton, Hancock, Hardin, Humboldt, Kossuth, Webster, Winnebago, Worth, Wright.
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