Illinois · Retail Power Marketer
ENGIE Power & Gas LLC
12.81¢ per kWh, energy only, EIA-861 2025. Average bill $74.58 at 582.2 kWh a month, across 220 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: 220, the largest residential count across service types.
Estimate a bill
The figure below is this utility's 2025 EIA residential average.
2025 EIA average
$128.10
12.81¢/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 | 8.47¢ | $32.23 | 380.7 | 2,178 |
| 2016 | 8.13¢ | $31.98 | 393.4 | 1,952 |
| 2017 | 9.17¢ | $37.52 | 409.0 | 1,701 |
| 2018 | 10.82¢ | $60.02 | 554.7 | 1,025 |
| 2019 | 11.46¢ | $76.88 | 670.6 | 697 |
| 2020 | 10.37¢ | $70.33 | 678.5 | 598 |
| 2021 | 11.98¢ | $83.16 | 694.3 | 488 |
| 2022 | 18.27¢ | $99.73 | 545.8 | 493 |
| 2023 | 13.97¢ | $64.66 | 462.9 | 427 |
| 2024 | 12.18¢ | $67.21 | 551.6 | 384 |
| 2025 | 12.81¢ | $74.58 | 582.2 | 220 |
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