Public Service Co of Oklahoma: average rate and electric bill (2025)
Public Service Co of Oklahoma (investor-owned utility, Oklahoma) served 506,245 homes in 2025. The average customer used 1,020 kWh a month and paid $145, an average price of 14.2¢ per kWh including fixed charges, riders and taxes. That is 8% above the Oklahoma average of 13.2¢.
What a bill costs at Public Service Co of Oklahoma's average price
| Monthly usage | Estimated bill |
|---|---|
| 500 kWh | $71 |
| 1,000 kWh | $142 |
| 1,500 kWh | $213 |
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 Oklahoma
| Name | ¢/kWh | Avg. bill |
|---|---|---|
| City of Edmond | 10.7 | $121 |
| Verdigris Valley Elec Coop Inc | 12.4 | $172 |
| Oklahoma Gas & Electric Co | 12.5 | $131 |
| Oklahoma Electric Coop Inc | 12.9 | $162 |
| Central Rural Electric Cooperative, Inc | 12.9 | $193 |
| Lake Region Electric Coop, Inc | 13.0 | $154 |
| Canadian Valley Elec Coop, Inc | 13.3 | $171 |
| East Central Oklahoma Elec Coop Inc | 13.6 | $155 |
| Choctaw Electric Coop Inc | 13.7 | $165 |
| Northeast Oklahoma Electric Co | 13.8 | $156 |
| CKenergy Electric Cooperative | 13.8 | $138 |
| Kiamichi Electric Coop, Inc | 13.9 | $153 |
| Public Service Co of Oklahoma | 14.2 | $145 |
Source: U.S. Energy Information Administration, Form EIA-861 annual data 2025 (released October 2026), utility ID 15474. Average price = residential revenue ÷ residential kWh sold; average bill = revenue ÷ customers ÷ 12.