McCook County, South Dakota Power Outage Summary
As of November 1, 2026 at 6:11 AM ET, 1 of 7,743 tracked electric customers (0.01%) in McCook County, South Dakota are without power. McCook County is served by 4 tracked utility providers.
Customers Out
1
Customers Served
7,743
Share Without Power
0.01%
Serving Utilities
4
Utility Providers Serving McCook County
Rank by
#UtilityCustomers Out %Customers Out
- 1Southeastern Electric Cooperative (South Dakota)1,546 Served0.06%1
- 2Sioux Valley Energy5 Served0.00%0
- 3Southeastern Electric Cooperative (Oklahoma)1,545 ServedN/AData Unavailable — last reading September 30, 2026 at 3:12 AM ET
- 4Xcel Energy4,647 Served0.00%0
More South Dakota Counties
Outage data is collected directly from utility providers and refreshed approximately every 10 minutes. Last updated: November 1, 2026 at 6:11 AM ET