Illinois · Behind the Meter
Sunrun Inc.
17.02¢ per kWh, bundled, EIA-861 2025. Average bill $112.45 at 660.7 kWh a month, across 38,135 customers on that row.
Illinois averaged 17.67¢/kWh and $126.59 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: 38,135, the largest residential count across service types.
Estimate a bill
The figure below is this utility's 2025 EIA residential average.
2025 EIA average
$170.20
17.02¢/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 | — | — | — | — |
| 2016 | — | — | — | — |
| 2017 | — | — | — | — |
| 2018 | 38.35¢ | $12.49 | 32.6 | 325 |
| 2019 | 14.85¢ | $41.78 | 281.4 | 2,876 |
| 2020 | 13.12¢ | $76.94 | 586.3 | 5,338 |
| 2021 | 9.71¢ | $78.74 | 811.0 | 11,883 |
| 2022 | 13.43¢ | $88.42 | 658.5 | 16,768 |
| 2023 | 14.58¢ | $94.58 | 648.5 | 23,709 |
| 2024 | 15.06¢ | $105.90 | 703.3 | 31,729 |
| 2025 | 17.02¢ | $112.45 | 660.7 | 38,135 |
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
EIA's 2025 service-territory file does not list counties for this utility.
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