Idaho · Municipal
City of Idaho Falls - (ID)
9.60¢ per kWh, bundled, EIA-861 2025. Average bill $88.86 at 925.4 kWh a month, across 29,403 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: 29,403, the largest residential count across service types.
Estimate a bill
The figure below is this utility's 2025 EIA residential average.
2025 EIA average
$96.00
9.60¢/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 | 7.20¢ | $69.12 | 959.9 | 23,023 |
| 2016 | 6.97¢ | $70.44 | 1,011.0 | 23,200 |
| 2017 | 7.43¢ | $75.50 | 1,015.9 | 23,830 |
| 2018 | 7.90¢ | $77.45 | 980.4 | 23,995 |
| 2019 | 7.76¢ | $78.03 | 1,005.3 | 24,543 |
| 2020 | 7.81¢ | $78.07 | 999.5 | 24,883 |
| 2021 | 7.91¢ | $78.59 | 994.1 | 25,335 |
| 2022 | 8.16¢ | $82.80 | 1,014.8 | 26,559 |
| 2023 | 8.76¢ | $89.81 | 1,025.8 | 27,097 |
| 2024 | 9.25¢ | $87.99 | 951.5 | 28,142 |
| 2025 | 9.60¢ | $88.86 | 925.4 | 29,403 |
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
Bonneville.
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