Illinois · Retail Power Marketer
Palmco Power IL, LLC
23.83¢ per kWh, energy only, EIA-861 2025. Average bill $115.74 at 485.8 kWh a month, across 10,383 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: 10,383, the largest residential count across service types.
Estimate a bill
The figure below is this utility's 2025 EIA residential average.
2025 EIA average
$238.30
23.83¢/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 | 12.33¢ | $61.80 | 501.4 | 8,800 |
| 2016 | 13.93¢ | $83.20 | 597.4 | 8,903 |
| 2017 | 9.83¢ | $38.05 | 387.0 | 10,509 |
| 2018 | 9.12¢ | $45.16 | 495.0 | 12,316 |
| 2019 | 8.90¢ | $40.68 | 457.1 | 11,324 |
| 2020 | 9.41¢ | $50.56 | 537.5 | 11,259 |
| 2021 | 10.18¢ | $44.04 | 432.8 | 11,808 |
| 2022 | 12.29¢ | $47.49 | 386.4 | 28,826 |
| 2023 | 18.30¢ | $78.52 | 429.0 | 26,613 |
| 2024 | 17.65¢ | $75.47 | 427.6 | 20,713 |
| 2025 | 23.83¢ | $115.74 | 485.8 | 10,383 |
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