Rates by state / Wyoming / PacifiCorp
Investor Owned · 118,517 residential customers
PacifiCorp electricity rates
Residential customers paid an average of 15.1¢ per kWh in 2025, 8% above the Wyoming average of 14.0¢ for the latest 12 months.
Average rate
15.1¢/kWh
2025, all residential revenue ÷ kWh
Average bill
$107/mo
At 710 kWh a month
1-year change
+12.6%
5 years: +40.2%
Average rate by year
202010.8¢
202110.7¢
202210.8¢
202311.3¢
202413.4¢
202515.1¢
PacifiCorp bill at different usage levels
Estimated monthly bill at PacifiCorp's 2025 average rate of 15.1¢ per kWh. Actual bills vary with your plan, fixed charges and taxes.
| Monthly use | PacifiCorp | Wyoming average |
|---|---|---|
| 500 kWh | $76 | $70 |
| 750 kWh (about average here) | $113 | $105 |
| 1,000 kWh | $151 | $140 |
| 1,500 kWh | $227 | $210 |
| 2,000 kWh | $303 | $280 |
Other utilities in Wyoming
| Utility | Customers | Rate |
|---|---|---|
| Cheyenne Light Fuel & Power | 44,072 | 17.3¢ |
| Lower Valley Energy Inc | 23,172 | 7.0¢ |
| Powder River Energy Corp | 15,548 | 12.2¢ |
| Montana-Dakota Utilities Co | 14,993 | 12.0¢ |
| City of Gillette - (WY) | 14,134 | 12.9¢ |
| High Plains Power Inc | 12,868 | 14.2¢ |
| High West Energy, Inc | 5,692 | 14.7¢ |
| Black Hills Power, Inc. | 2,179 | 13.8¢ |
PacifiCorp: common questions
- How much does PacifiCorp charge per kWh?
- PacifiCorp residential customers paid an average of 15.1¢ per kWh in 2025, counting all charges, according to EIA Form 861 data.
- What is the average PacifiCorp electric bill?
- The average PacifiCorp household used 710 kWh a month in 2025, which works out to about $107 a month at the average rate.
- Is PacifiCorp cheaper than other utilities in Wyoming?
- PacifiCorp's average rate is 8% above the Wyoming average of 14.0¢. 9 of 12 utilities in Wyoming have a lower average rate.
- Did PacifiCorp raise rates?
- PacifiCorp's average residential rate changed +12.6% from 2024 to 2025 and +40.2% since 2020.
- Is my PacifiCorp 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 Wyoming homes and your rate with PacifiCorp's average.
Got a PacifiCorp bill?
Check my billSource: U.S. EIA Form EIA-861, 2025 final data.