Rates by state / Illinois / American Power & Gas
Retail Power Marketer · 737 residential customers
American Power & Gas electricity rates
Residential customers paid an average of 23.2¢ per kWh in 2025, 24% above the Illinois average of 18.8¢ for the latest 12 months.
American Power & Gas reports the energy (supply) part of the bill only. The rate above adds the Illinois average for the other part, so treat it as an estimate.
Average rate
23.2¢/kWh
2025, all residential revenue ÷ kWh
Average bill
$180/mo
At 775 kWh a month
1-year change
-6.3%
5 years: +32.7%
Average rate by year
202017.5¢
202117.6¢
202218.4¢
202325.1¢
202424.8¢
202523.2¢
American Power & Gas bill at different usage levels
Estimated monthly bill at American Power & Gas's 2025 average rate of 23.2¢ per kWh. Actual bills vary with your plan, fixed charges and taxes.
| Monthly use | American Power & Gas | Illinois average |
|---|---|---|
| 500 kWh | $116 | $94 |
| 750 kWh (about average here) | $174 | $141 |
| 1,000 kWh | $232 | $188 |
| 1,500 kWh | $349 | $282 |
| 2,000 kWh | $465 | $376 |
Other utilities in Illinois
| Utility | Customers | Rate |
|---|---|---|
| Commonwealth Edison Co | 3,753,924 | 17.7¢ |
| Ameren Illinois Company | 1,062,810 | 16.7¢ |
| MC Squared Energy Services, LLC | 263,681 | 17.0¢ |
| Homefield Energy | 147,108 | 19.5¢ |
| Reliant Energy Northeast LLC | 142,167 | 20.8¢ |
| Constellation NewEnergy, Inc | 125,423 | 18.3¢ |
| MidAmerican Energy Co | 73,481 | 10.0¢ |
| City of Springfield - (IL) | 59,366 | 13.1¢ |
American Power & Gas: common questions
- How much does American Power & Gas charge per kWh?
- American Power & Gas residential customers paid an average of 23.2¢ per kWh in 2025, counting all charges, according to EIA Form 861 data. This is an estimate: American Power & Gas reports only part of the bill, so the Illinois average for the other part is added.
- What is the average American Power & Gas electric bill?
- The average American Power & Gas household used 775 kWh a month in 2025, which works out to about $180 a month at the average rate.
- Is American Power & Gas cheaper than other utilities in Illinois?
- American Power & Gas's average rate is 24% above the Illinois average of 18.8¢. 60 of 77 utilities in Illinois have a lower average rate.
- Did American Power & Gas raise rates?
- American Power & Gas's average residential rate changed -6.3% from 2024 to 2025 and +32.7% since 2020.
- Is my American Power & Gas bill too high?
- Enter the kWh and amount from your bill in the free bill check on AverageElectricBill.com. It compares your use with similar Illinois homes and your rate with American Power & Gas's average.
Got a American Power & Gas bill?
Check my billSource: U.S. EIA Form EIA-861, 2025 final data.