Sioux Valley Energy
Electricity Rates, Plans & Statistics
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About Sioux Valley Energy
With headquarters in Colman, South Dakota, Sioux Valley Energy supplies electricity to 2 states throughout the US. The company last disclosed a total of 29,416 customers. Exactly 675 of them are industrial accounts, 2,954 are commercial customers and the rest are residential accounts. Sioux Valley Energy averages 13.03 cents per kilowatt hour charged to their patrons for residential electricity. Fortunately for their customers, this price is below the United States average price of 16.22 cents per kilowatt hour. The company sold 933,293 megawatt hours through retail sales in 2023. The electricity sourced by the company is made up primarily of megawatt hours they acquired on the wholesale market. Of the total electricity sourced by the company, whole purchased made up 100.00%. In 2023, they made a total of $99,212,100 from business activities relating to the sale and transfer of electricity. They had revenue of $97,209,900 from retail sales to end users.
The average monthly residential electricity bill for a customer of Sioux Valley Energy is $186.71 per month, while the nationwide average is $143.38. Patrons of the supplier pay 30.22% more compared to the rest of the US. Consumers of the supplier deal with 1.46 electrical outages per year with outages lasting an average of 59.61 minutes. The provider currently does not generate their own electricity. Instead, they must purchase that electricity at wholesale rates and then resell it at a higher rate to end customers.
Customers of Sioux Valley Energy are able to take advantage of net metering offerings, which is a positive for both parties. Net metering makes solar panel purchases more economically feasible as it allows consumers to sell electricity into the grid.
Sioux Valley Energy loses electricity at a rate of 1.99% of their total production from heat dissipation and other causes. This percentage of loss earns them a rank of 287th best out of 3530 providers reporting energy loss in the country.
Sioux Valley Energy Rate & Electric Bills
Sioux Valley Energy residential electric rates are highest in May and the highest average bill is in February.
Historical Electricity Rates:
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Sioux Valley Energy Overview
- Company Type:Cooperative
- Headquarters:47092 SD Highway 34
Colman, South Dakota 57017
United States of America - CEO:Tim McCarthy
Sioux Valley Energy Contact
- Website:www.siouxvalleyenergy.com
- Customer Service Phone:(605) 534-3535
- Contact Page:www.siouxvalleyenergy.com
- Social Media:
Sioux Valley Energy Service
- Rates & Plans:www.siouxvalleyenergy.com
- Outage Map:siouxvalleyenergy.outagemap.coop
- Outage Phone:(800) 234-1960
- States Served:
- Minnesota
- South Dakota
- Counties Served:
- Minnehaha County
- Brookings County
- Lake County
- Moody County
- Kingsbury County
- Major Cities Served:
- Sioux Falls
- Brandon
- Madison
- Hartford
- Flandreau
- Garretson
- Crooks
- Valley Springs
- Lake Madison CDP
- Colman

Energy Loss
Sioux Valley Energy's energy loss due to business operations.
Total Energy Loss
18,976MWh
287 National Rank
Grid Reliability
Length & Frequency of Sioux Valley Energy's Power Outages
59.61 min.
vs. national average of 123.49 min.
1.46 outages/yr
vs. national average of 1.44
Power Outages
Currently, 0 customers are being tracked in Sioux Valley Energy.
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Sioux Valley Energy Coverage Map

Sioux Valley Energy State Coverage
| State | Customers | Sales ($) | State Rank Based On Revenue | % of Provider's Residential Sales in State |
|---|---|---|---|---|
| Minnesota | 3,894 | 17,231,507 | 59 | 19.41% |
| South Dakota | 25,597 | 90,959,631 | 5 | 80.59% |
Sioux Valley Energy County Coverage
| County | Population | Providers | Avg. County Rate (¢) | Avg. Electric Bill |
|---|---|---|---|---|
| Brookings County | 34,315 | 8 | 13.01 | $172.50/mo |
| Kingsbury County | 5,131 | 7 | 14.92 | $290.18/mo |
| Lake County | 11,358 | 5 | 13.09 | $166.41/mo |
| Minnehaha County | 203,971 | 3 | 13.30 | $153.75/mo |
| Moody County | 6,335 | 4 | 13.02 | $166.22/mo |
Cities Sioux Valley Energy Has Coverage
- Brandon, SD
- Brant Lake, SD
- Bruce, SD
- Colman, SD
- Colton, SD
- Crooks, SD
- Flandreau, SD
- Garretson, SD
- Hartford, SD
- Humboldt, SD
- Madison, SD
- Ramona, SD
- Sinai, SD
- Sioux Falls, SD
- Trent, SD
- Valley Springs, SD
- White, SD
* City coverage generated based on government data. Always verify you can get service from the provider.
Sioux Valley Energy Reviews
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Sioux Valley Energy FAQ:
What cities does Sioux Valley Energy have customers in to?
Sioux Valley Energy has customers in 17 cities in the nation including Minnesota and South Dakota.
When will Sioux Valley Energy power be restored?
Average outage times for Sioux Valley Energy are roughly 59.61 minutes per outage.
What is the phone number for Sioux Valley Energy?
You can reach Sioux Valley Energy by phone via (605) 534-3535.
What is the average bundled bill for Sioux Valley Energy customers each month?
The average monthly bundled electric bill for customers of Sioux Valley Energy is $186.71. The United States average is $143.38 for bundled service.
What is the average BUNDLED electricity rate for Sioux Valley Energy customers?
Consumers of Sioux Valley Energy, on average, have an electricity BUNDLED rate 13.03 cents per kilowatt hour (¢/kWh).
How many counties does Sioux Valley Energy supply electricity to?
There are 5 counties that receive at least some electricity coverage by Sioux Valley Energy.
Who is the CEO of Sioux Valley Energy?
Sioux Valley Energy's CEO is Tim McCarthy.
How many states does Sioux Valley Energy supply electricity in?
There are 2 states that receive at least some electricity coverage by Sioux Valley Energy.