Sumter County, South Carolina Power Outage Summary

No major outages currently reported in Sumter County, South Carolina. As of November 2, 2026 at 10:12 AM ET, 0 of 55,378 tracked electric customers in Sumter County, South Carolina are without power. Sumter County is served by 3 tracked utility providers.

Customers Out

Customers Served

55,378

Share Without Power

0.00%

Serving Utilities

Utility Providers Serving Sumter County

Rank by

#UtilityCustomers Out %Customers Out

1Black River Electric Cooperative22,595 Served0.00%0
2Duke Energy32,776 Served0.00%0
3Tri-County Electric Cooperative (South Carolina)7 Served0.00%0

More South Carolina Counties

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Outage data is collected directly from utility providers and refreshed approximately every 10 minutes. Last updated: November 2, 2026 at 10:12 AM ET