Rates by state / South Dakota / Sioux Valley SW Elec Coop
Cooperative · 22,989 residential customers
Sioux Valley SW Elec Coop electricity rates
Residential customers paid an average of 13.9¢ per kWh in 2025, 2% below the South Dakota average of 14.2¢ for the latest 12 months.
Average rate
13.9¢/kWh
2025, all residential revenue ÷ kWh
Average bill
$176/mo
At 1,265 kWh a month
1-year change
+7.7%
5 years: +21.1%
Average rate by year
202011.5¢
202112.2¢
202212.1¢
202312.0¢
202412.9¢
202513.9¢
Sioux Valley SW Elec Coop bill at different usage levels
Estimated monthly bill at Sioux Valley SW Elec Coop's 2025 average rate of 13.9¢ per kWh. Actual bills vary with your plan, fixed charges and taxes.
| Monthly use | Sioux Valley SW Elec Coop | South Dakota average |
|---|---|---|
| 500 kWh | $70 | $71 |
| 750 kWh | $105 | $107 |
| 1,000 kWh | $139 | $142 |
| 1,500 kWh | $209 | $213 |
| 2,000 kWh | $279 | $284 |
Other utilities in South Dakota
| Utility | Customers | Rate |
|---|---|---|
| Northern States Power Co - Minnesota | 94,137 | 13.1¢ |
| Black Hills Power, Inc. | 67,608 | 15.1¢ |
| NorthWestern Energy - (SD) | 51,787 | 13.3¢ |
| Southeastern Electric Coop Inc - (SD) | 20,959 | 13.0¢ |
| West River Electric Assn Inc | 18,975 | 15.2¢ |
| Watertown Municipal Utilities | 11,775 | 9.3¢ |
| City of Brookings - (SD) | 10,769 | 10.7¢ |
| Black Hills Electric Coop, Inc | 9,415 | 14.8¢ |
Sioux Valley SW Elec Coop: common questions
- How much does Sioux Valley SW Elec Coop charge per kWh?
- Sioux Valley SW Elec Coop residential customers paid an average of 13.9¢ per kWh in 2025, counting all charges, according to EIA Form 861 data.
- What is the average Sioux Valley SW Elec Coop electric bill?
- The average Sioux Valley SW Elec Coop household used 1,265 kWh a month in 2025, which works out to about $176 a month at the average rate.
- Is Sioux Valley SW Elec Coop cheaper than other utilities in South Dakota?
- Sioux Valley SW Elec Coop's average rate is 2% below the South Dakota average of 14.2¢. 15 of 21 utilities in South Dakota have a lower average rate.
- Did Sioux Valley SW Elec Coop raise rates?
- Sioux Valley SW Elec Coop's average residential rate changed +7.7% from 2024 to 2025 and +21.1% since 2020.
- Is my Sioux Valley SW Elec Coop 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 South Dakota homes and your rate with Sioux Valley SW Elec Coop's average.
Got a Sioux Valley SW Elec Coop bill?
Check my billSource: U.S. EIA Form EIA-861, 2025 final data.