How many EV charging stations are in Charleston County, SC?

Charleston County has 9 publicly accessible EV charging stations with 30 ports, including 10 DC fast chargers and 20 Level 2 ports.

Which towns in Charleston County have EV charging?

Smaller towns in Charleston County with EV charging include Mount Pleasant, Isle of Palms, Kiawah Island, Ravenel, Edisto Island, N. Charleston. Each is listed below with its full station detail.

What is the EV charging outlook for Charleston County?

33% of Charleston County's charging ports are DC fast chargers and 67% are Level 2.

When is the cheapest time to charge an EV in Charleston County?

South Carolina has no live wholesale day-ahead market, so the reliable rule applies: charge during your utility's overnight off-peak window, about ~12 AM - 6 AM.

Verified · Nov 9, 2026

EV Charging in Charleston County, South Carolina

9 charging stations across Charleston County — 10 DC fast chargers and 20 Level 2 ports spread across 6 smaller towns.

Infrastructure Grade

33% DC Fast

Based on DC Fast Charger ratio

10 of 30 ports

How is this graded?

Based on DC Fast Charger ratio:

A: 40%+ DC Fast ports
B: 30–39%
C: 20–29%
D: 10–19%
F: Under 10%

Learn about charging levels

Density Metrics

Total Stations 9

Ports per Station 3.3

Data Status

Current

Last updated: Nov 9, 2026

Data sourced from U.S. DOE AFDC

Explore national charging data & charts →

97% working at South Carolina · verified Nov 9, 2026

Cheapest Time to Charge an EV in Charleston County Today

South Carolina isn't part of a wholesale day-ahead electricity market, so there's no live grid price curve here. The reliable rule still applies: charge during your utility's overnight off-peak window, about ~12 AM - 6 AM.

TOU off-peak anchor

~12 AM - 6 AM

Works on any time-of-use plan

Wholesale day-ahead prices via the open-source gridstatus library, refreshed daily.