Idaho · Cooperative
Fall River Rural Elec Coop Inc
11.11¢ per kWh, bundled, EIA-861 2025. Average bill $130.11 at 1,171.5 kWh a month, across 15,952 customers on that row.
Idaho averaged 11.83¢/kWh and $110.36 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: 15,952, the largest residential count across service types.
Estimate a bill
The figure below is this utility's 2025 EIA residential average.
2025 EIA average
$111.10
11.11¢/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 | 11.15¢ | $108.39 | 971.7 | 11,449 |
| 2016 | 11.21¢ | $111.81 | 997.7 | 11,722 |
| 2017 | 11.01¢ | $113.74 | 1,032.7 | 11,989 |
| 2018 | 11.13¢ | $116.79 | 1,049.2 | 12,281 |
| 2019 | 10.90¢ | $118.27 | 1,084.7 | 12,662 |
| 2020 | 10.41¢ | $116.10 | 1,114.8 | 13,062 |
| 2021 | 10.15¢ | $117.94 | 1,161.5 | 13,585 |
| 2022 | 9.83¢ | $119.78 | 1,218.4 | 14,225 |
| 2023 | 9.86¢ | $119.21 | 1,208.8 | 14,809 |
| 2024 | 11.11¢ | $129.52 | 1,166.1 | 15,433 |
| 2025 | 11.11¢ | $130.11 | 1,171.5 | 15,952 |
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
Clark, Fremont, Jefferson, Madison, Teton.
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