Electricity Rates in Erwin, SD
Residents of Erwin, SD benefit from relatively low electricity rates, averaging 11.0¢/kWh — 38.1% below the national average. Otter Tail Power Co serves the area.
Electricity Providers in Erwin
| Utility | Residential Rate | Commercial Rate | Type |
|---|---|---|---|
| Otter Tail Power Co | 11.0¢/kWh | 7.0¢/kWh | Investor Owned |
Estimated Monthly Electric Bill
Based on the average residential rate of 11.0¢/kWh and typical US household usage of 886 kWh/month:
Solar Savings in Erwin
At 11.0¢/kWh, a typical Erwin household spends approximately $1169.52/year on electricity. Solar panels could reduce this by 50–90%.
The federal solar tax credit covers 30% of installation costs through 2032.
EV Charging Costs in Erwin
Charging an electric vehicle at home in Erwin costs approximately $99.00/month at current rates, based on average driving habits (about 30 kWh per charge, charged daily). Compare to public charging prices at ChargeBuddy.ai.
Nearby Cities in South Dakota
Frequently Asked Questions
What is the average electricity rate in Erwin, SD?
The average residential electricity rate in Erwin, SD is 11.0¢ per kilowatt-hour (kWh) based on 2024 data. This translates to an estimated monthly bill of $97.46 for a typical household.
Who provides electricity in Erwin?
Erwin is served by 1 electricity provider. Otter Tail Power Co is the largest provider in the area.
How do Erwin electricity rates compare to the rest of South Dakota?
Erwin's average rate of 11.0¢/kWh is 15.4% below the South Dakota state average of 13.0¢/kWh. Residents enjoy some of the lower rates in the state.