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Sumter County, SC Energy

Electric utilities, power plants and charging stations in Sumter County, South Carolina.

South Carolina home electricity
15.47¢/kWh
July 2026
Regular gas, region
$3.86/gal
Lower Atlantic (PADD 1C)
EV charging stations
15
22 ports
Electric utilities
4
Serving Sumter County

Electric utilities serving Sumter County

As reported to EIA for 2025. A utility may serve only part of the county. Customers and prices are for its whole South Carolina service area

Swipe the table sideways to see more columns.

UtilityCustomers in stateHome priceHome bill
Duke Energy Progress - (NC)Investor Owned176,82514.09¢/kWh$170/mo
Black River Electric Coop, Inc - (SC)Cooperative35,11615.14¢/kWh$195/mo
Tri-County Electric Coop, Inc (SC)Cooperative18,48819.94¢/kWh$225/mo
City of CamdenMunicipal11,760Not reportedNot reported

EV charging in Sumter County

15 public stations, DC fast first

All 15

Alternative fuel stations

FuelStations
Ethanol (E85)1

Electricity rates and gas prices are state or regional averages. Utility service areas come from EIA Form 861 and are listed by county, so a utility listed here may not serve every address in the county.

Frequently asked questions

What electric company serves Sumter County?
Duke Energy Progress - (NC), Black River Electric Coop, Inc - (SC), Tri-County Electric Coop, Inc (SC) and 1 more report serving Sumter County to EIA. Check your bill or address with the utility to confirm which one serves you.
How many EV charging stations are in Sumter County?
There are 15 public EV charging stations in Sumter County with 22 ports, 6 of them with DC fast charging.