Sully County, South Dakota Power Outage Summary
No major outages currently reported in Sully County, South Dakota. As of November 1, 2026 at 6:21 AM ET, 0 of 246 tracked electric customers in Sully County, South Dakota are without power. Sully County is served by 2 tracked utility providers.
Customers Out
0
Customers Served
246
Share Without Power
0.00%
Serving Utilities
2
Utility Providers Serving Sully County
Rank by
#UtilityCustomers Out %Customers Out
- 1Oahe Electric Coop244 Served0.00%0
- 2South Dakota REA2 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 6:21 AM ET