MidAmerican Energy Co: average rate and electric bill (2025)
MidAmerican Energy Co (investor-owned utility, Iowa) served 639,558 homes in 2025. The average customer used 828 kWh a month and paid $93, an average price of 11.2¢ per kWh including fixed charges, riders and taxes. That is 18% below the Iowa average of 13.6¢.
11.2¢average price per kWh
$93average monthly bill
828kWh per month, average home
2 of 20utilities in Iowa, cheapest first
What a bill costs at MidAmerican Energy Co's average price
| Monthly usage | Estimated bill |
|---|---|
| 500 kWh | $56 |
| 1,000 kWh | $112 |
| 1,500 kWh | $168 |
The average price spreads fixed monthly charges over all kWh. At low usage your price per kWh is higher, at high usage lower. Your current tariff can differ from the 2025 average, especially after a rate case.
Calculate your bill · Heat pump vs furnace with this rate
Compare with other utilities in Iowa
| Name | ¢/kWh | Avg. bill |
|---|---|---|
| MidAmerican Energy Co | 11.2 | $93 |
| City of Ames | 12.1 | $72 |
| Corridor Energy Cooperative | 14.2 | $126 |
| Eastern Iowa Light & Power Coop | 14.8 | $177 |
| Interstate Power and Light Co | 17.8 | $131 |
Source: U.S. Energy Information Administration, Form EIA-861 annual data 2025 (released October 2026), utility ID 12341. Average price = residential revenue ÷ residential kWh sold; average bill = revenue ÷ customers ÷ 12.