Idaho · Cooperative
Salmon River Electric Coop Inc
9.87¢ per kWh, bundled, EIA-861 2025. Average bill $123.49 at 1,250.7 kWh a month, across 2,426 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: 2,426, the largest residential count across service types.
Estimate a bill
The figure below is this utility's 2025 EIA residential average.
2025 EIA average
$98.70
9.87¢/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 | 8.57¢ | $97.68 | 1,140.4 | 2,178 |
| 2016 | 9.19¢ | $110.99 | 1,207.1 | 2,182 |
| 2017 | 9.05¢ | $113.72 | 1,255.9 | 2,195 |
| 2018 | 9.26¢ | $109.92 | 1,187.5 | 2,222 |
| 2019 | 9.08¢ | $113.88 | 1,254.8 | 2,237 |
| 2020 | 9.32¢ | $117.98 | 1,266.3 | 2,263 |
| 2021 | 9.38¢ | $115.32 | 1,229.2 | 2,298 |
| 2022 | 9.17¢ | $123.36 | 1,345.2 | 2,317 |
| 2023 | 9.09¢ | $120.93 | 1,330.2 | 2,343 |
| 2024 | 9.00¢ | $119.32 | 1,326.3 | 2,383 |
| 2025 | 9.87¢ | $123.49 | 1,250.7 | 2,426 |
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, Custer, Lemhi.
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