Ameren Illinois Company electricity rate
Illinois · Bundled · Investor Owned · EIA utility 56697
16.7¢per kWh in 2025
$148average monthly bill
587,659residential customers
- This is the average for the whole residential class, not your next bill.
- Time-of-use rates, season, and how much electricity you use will move your bill away from this average.
- This filing is bundled service: delivery and energy are reported together.
Cents per kWh. Form EIA-861, Sales to Ultimate Customers, residential, part A, bundled.
Each filing year
| Year | ¢/kWh | Avg. monthly bill | Residential customers | Source row |
|---|---|---|---|---|
| 2025 | 16.7 | $148 | 587,659 | Reported |
| 2024 | 15.3 | $130 | 520,498 | Reported |
| 2023 | 17.0 | $140 | 614,162 | Reported |
| 2022 | 15.4 | $146 | 531,572 | Reported |
| 2021 | 11.2 | $103 | 429,485 | Reported |
| 2020 | 9.7 | $88 | 459,922 | Reported |
| 2019 | 9.4 | $88 | 435,634 | Reported |
| 2018 | 9.8 | $94 | 435,000 | Reported |
| 2017 | 10.4 | $91 | 433,310 | Reported |
| 2016 | 10.4 | $94 | 429,476 | Reported |
| 2015 | 10.3 | $92 | 447,261 | Reported |