Power Outages in Grant County, South Dakota
Grant County, South Dakota Power Outage Summary
No major outages currently reported in Grant County, South Dakota. As of September 18, 2026 at 12:01 AM ET, 0 of 3,549 tracked electric customers in Grant County, South Dakota are without power. Grant County is served by 6 tracked utility providers.
Customers Out
0
Customers Served
3,549
Share Without Power
0.00%
Serving Utilities
6
Utility Providers Serving Grant County
Customers Out %Customers Out- 1Otter Tail Power Company2,308 Served0.00%0
- 2Whetstone Valley Electric Coop930 Served0.00%0
- 3Codington-Clark Electric Coop176 Served0.00%0
- 4Montana-Dakota Utilities133 ServedN/AData Unavailable — last reading September 2, 2026 at 12:31 AM ET
- 5H-D Electric Coop2 Served0.00%0
- 6South Dakota REA0 ServedN/A0
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Outage data is collected directly from utility providers and refreshed approximately every 10 minutes. Last updated: September 18, 2026 at 12:01 AM ET