What it costs to charge a 2027 Audi Q6 e-tron quattro (20 inch Tires) in Idaho

At Idaho's residential electricity rate of 12.8¢/kWh, a 2027 Audi Q6 e-tron quattro (20 inch Tires) (rated 35.1 kWh per 100 miles by the EPA) costs $4.49 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 72% cheaper per mile than gasoline in Idaho — charging at home costs a fraction of what gas would here.

Annual cost, at 15 thousands miles a year

Home charging this 2027 Audi Q6 e-tron quattro (20 inch Tires) in Idaho runs about $674 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $1,729 saved annually, at this mileage.

Cost of a full charge

$13.52 — that's what Idaho's 12.8¢/kWh rate puts on the 105.6 kWh a 2027 Audi Q6 e-tron quattro (20 inch Tires) needs for its full 301-mile EPA range.

Where this ranks

Among all 20,400 state-and-model combinations this site tracks, charging a 2027 Audi Q6 e-tron quattro (20 inch Tires) in Idaho ranks 2,386 for cost savings versus gas — 1 being the best deal nationally. Separately, the Audi Q6 e-tron quattro (20 inch Tires) ranks 150 of 400 EV models for raw efficiency, and Idaho ranks 3 of 51 for cheapest residential electricity.

Before you install a home charger in Idaho

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 Idaho before deciding.

More on how this number was built

See the methodology guide for exactly which EIA and EPA figures feed 2027 Audi Q6 e-tron quattro (20 inch Tires)'s cost in Idaho. Idaho is one of the cheapest states for home electricity — the guide to why the cost varies so much by state covers what drives that.