South Carolina home charging cost for the 2026 Cadillac VISTIQ (19 kW Charger)

In South Carolina, home electricity runs 16.04¢/kWh — put a 2026 Cadillac VISTIQ (19 kW Charger)'s EPA-rated 39.3 kWh/100mi against that and 100 miles costs $6.31, versus $16.02 for a gas car averaging 25.5 mpg. Charging at home is much cheaper than gas here: 60.6% less than gas per mile, here specifically.

What a year of driving costs

At fueleconomy.gov's default of 15,000 annual miles, the 2026 Cadillac VISTIQ (19 kW Charger) costs roughly $947 a year to charge at home in South Carolina, against roughly $2,403 a year for an equivalent gas car. That's a savings of about $1,456 a year.

Cost of a full charge

Covering the 2026 Cadillac VISTIQ (19 kW Charger)'s EPA-rated 300-mile range takes about 118 kWh, which costs about $18.93 at South Carolina's residential rate — figured from the EPA's own combined range and consumption numbers, not the pack's nameplate capacity.

2026 Cadillac VISTIQ (19 kW Charger) in South Carolina, ranked

This combination ranks 10,745 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Cadillac VISTIQ (19 kW Charger) alone ranks 248 of 400 models for efficiency; South Carolina alone ranks 27 of 51 states for electricity price.

Before you install a home charger in South Carolina

The numbers above assume Level 2 home charging is already in place — the electrical work behind that is a real, separate cost that varies by panel, wiring, and local labor rates, not something this page's per-mile math includes.

Get quotes from local electricians for Level 2 charger installation in South Carolina before deciding.

Where these figures come from

See the methodology guide for exactly which EIA and EPA figures feed 2026 Cadillac VISTIQ (19 kW Charger)'s cost in South Carolina. At 16.04¢/kWh, South Carolina sits in the middle of the national range — the guide to why charging cost varies by state shows where.