What it costs to charge a 2027 Chevrolet Equinox EV AWD in South Dakota

At South Dakota's residential electricity rate of 14.33¢/kWh, a 2027 Chevrolet Equinox EV AWD (rated 32.6 kWh per 100 miles by the EPA) costs $4.67 to drive 100 miles on home charging, against $16.02 for the same distance in a car averaging 25.5 mpg on gasoline at $4.085/gallon. That works out to 70.8% cheaper per mile than gasoline in South Dakota — charging at home costs a fraction of what gas would here.

2027 Chevrolet Equinox EV AWD: yearly cost in South Dakota

Home charging this 2027 Chevrolet Equinox EV AWD in South Dakota runs about $701 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $1,702 saved annually, at this mileage.

Filling up the 2027 Chevrolet Equinox EV AWD, in dollars

$14.35 — that's what South Dakota's 14.33¢/kWh rate puts on the 100.1 kWh a 2027 Chevrolet Equinox EV AWD needs for its full 307-mile EPA range.

Where this ranks

Among all 20,400 state-and-model combinations this site tracks, charging a 2027 Chevrolet Equinox EV AWD in South Dakota ranks 3,131 for cost savings versus gas — 1 being the best deal nationally. Separately, the Chevrolet Equinox EV AWD ranks 104 of 400 EV models for raw efficiency, and South Dakota ranks 14 of 51 for cheapest residential electricity.

Before you install a home charger in South Dakota

Everything above is the per-mile and per-year cost once a home charger exists — getting one installed is a separate electrical job whose price depends on your panel and wiring, not the state average used here.

Line up a few South Dakota electrician quotes for Level 2 install before you commit either way.

More on how this number was built

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. At 14.33¢/kWh, South Dakota sits in the middle of the national range — the guide to why charging cost varies by state shows where.