Illinois · Retail Power Marketer
Major Energy Electric Services
21.18¢ per kWh, energy only, EIA-861 2025. Average bill $105.41 at 497.6 kWh a month, across 1,993 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 energy only service. Customer count: 1,993, the largest residential count across service types.
Estimate a bill
The figure below is this utility's 2025 EIA residential average.
2025 EIA average
$211.80
21.18¢/kWh × 1,000 kWh. Energy only 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 | 11.25¢ | $50.29 | 447.2 | 981 |
| 2016 | 9.30¢ | $50.08 | 538.4 | 2,451 |
| 2017 | 9.95¢ | $56.00 | 562.7 | 1,957 |
| 2018 | 12.58¢ | $73.25 | 582.3 | 2,024 |
| 2019 | 14.74¢ | $90.23 | 612.3 | 1,184 |
| 2020 | 15.85¢ | $80.86 | 510.0 | 979 |
| 2021 | 15.78¢ | $79.10 | 501.4 | 768 |
| 2022 | 16.24¢ | $74.51 | 458.8 | 661 |
| 2023 | 17.22¢ | $91.04 | 528.8 | 573 |
| 2024 | 13.29¢ | $61.80 | 465.0 | 1,242 |
| 2025 | 21.18¢ | $105.41 | 497.6 | 1,993 |
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