Checked
Colleton County, SC Energy
Electric utilities, power plants and charging stations in Colleton 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
- 10
- 49 ports
- Electric utilities
- 3
- Serving Colleton County
Electric utilities serving Colleton 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.
| Utility | Customers in state | Home price | Home bill |
|---|---|---|---|
| Dominion Energy South Carolina, IncInvestor Owned | 824,270 | 16.41¢/kWh | $169/mo |
| Edisto Electric Coop, IncCooperative | 21,495 | 18.99¢/kWh | $228/mo |
| Coastal Electric Coop, Inc - (SC)Cooperative | 12,337 | Not reported | Not reported |
EV charging in Colleton County
10 public stations, DC fast first
- Cracker Barrel - Tesla Supercharger
59 Cane Branch Rd, Walterboro, SC 29488
20 DC fast · Tesla Supercharger · Tesla (NACS)
- Walterboro, SC - Tesla Supercharger
2098 Bells Highway, Walterboro, SC 29488
12 DC fast · Tesla Supercharger · Tesla (NACS)
- Walmart 1358 (Walterboro, SC)
2110 Bells Highway, Walterboro, SC 29488
4 DC fast · Electrify America · CHAdeMO, CCS (J1772 Combo)
- Colleton State Park
147 Wayside Lane, Walterboro, SC 29488
2 Level 2 · Rivian Waypoints · J1772 (Level 2)
- Edisto Beach State Park
8377 State Cabin Rd, Edisto Island, SC 29438
2 Level 2 · Rivian Waypoints · J1772 (Level 2)
- Wyndham Ocean Ridge - Bay Point
Yacht Club Road, Edisto Beach, SC 29438
2 Level 2 · Blink · J1772 (Level 2)
Temporarily unavailable - Wyndham Ocean Ridge - Fairway Terrace
Driftwood Lane, Edisto Beach, SC 29438
2 Level 2 · Blink · J1772 (Level 2)
- Wyndham Ocean Ridge - Marsh Point
Sunset Street, Charleston, SC 29438
2 Level 2 · Blink · J1772 (Level 2)
- Wyndham Ocean Ridge - Sea Oaks
Sea Cloud Circle, Edisto Beach, SC 29435
2 Level 2 · Blink · J1772 (Level 2)
Alternative fuel stations
| Fuel | Stations |
|---|---|
| Ethanol (E85) | 1 |
Power plants in Colleton County
2.5 MW of operating capacity
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| Plant | Fuel | Capacity |
|---|---|---|
| Colleton Solar Farm | Solar | 2.5 MW |
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 Colleton County?
- Dominion Energy South Carolina, Inc, Edisto Electric Coop, Inc, Coastal Electric Coop, Inc - (SC) report serving Colleton County to EIA. Check your bill or address with the utility to confirm which one serves you.
- How many EV charging stations are in Colleton County?
- There are 10 public EV charging stations in Colleton County with 49 ports, 3 of them with DC fast charging.
- Are there power plants in Colleton County?
- Yes. Colleton County has 1 operating power plant with 2.5 MW of capacity. The largest is Colleton Solar Farm (2.5 MW, solar).