Charging a 2027 Audi SQ6 Sportback e-tron (21 inch Tires) at home in South Dakota

At South Dakota's residential electricity rate of 14.33¢/kWh, a 2027 Audi SQ6 Sportback e-tron (21 inch Tires) (rated 39.7 kWh per 100 miles by the EPA) costs $5.68 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 64.5% cheaper per mile than gasoline in South Dakota — charging at home is much cheaper than gas here.

Annual cost, at 15 thousands miles a year

South Dakota owners putting 15,000 annual miles on a 2027 Audi SQ6 Sportback e-tron (21 inch Tires) spend about $853 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,550 saved annually, at this mileage.

Cost of a full charge

At South Dakota's rate, fully covering this 2027 Audi SQ6 Sportback e-tron (21 inch Tires)'s 264-mile EPA range costs about $15.01 (104.7 kWh) — the energy the EPA test actually used, not the battery's rated size.

How this compares nationally

Among all 20,400 state-and-model combinations this site tracks, charging a 2027 Audi SQ6 Sportback e-tron (21 inch Tires) in South Dakota ranks 7,940 for cost savings versus gas — 1 being the best deal nationally. Separately, the Audi SQ6 Sportback e-tron (21 inch Tires) ranks 256 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.

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

More on how this number was built

See the methodology guide for exactly which EIA and EPA figures feed 2027 Audi SQ6 Sportback e-tron (21 inch Tires)'s cost in South Dakota. Curious how South Dakota's 14.33¢/kWh compares? The guide to charging cost by state ranks every state side by side.