Charging a 2027 Audi A6 e-tron quattro at home in Kansas

At Kansas's residential electricity rate of 15.19¢/kWh, a 2027 Audi A6 e-tron quattro (rated 32 kWh per 100 miles by the EPA) costs $4.86 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 69.7% cheaper per mile than gasoline in Kansas — charging at home costs a fraction of what gas would here.

Annual cost, at 15 thousands miles a year

Kansas owners putting 15,000 annual miles on a 2027 Audi A6 e-tron quattro spend about $729 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,674 saved annually, at this mileage.

Cost of a full charge

At Kansas's rate, fully covering this 2027 Audi A6 e-tron quattro's 327-mile EPA range costs about $15.89 (104.6 kWh) — the energy the EPA test actually used, not the battery's rated size.

2027 Audi A6 e-tron quattro in Kansas, ranked

Among all 20,400 state-and-model combinations this site tracks, charging a 2027 Audi A6 e-tron quattro in Kansas ranks 3,832 for cost savings versus gas — 1 being the best deal nationally. Separately, the Audi A6 e-tron quattro ranks 86 of 400 EV models for raw efficiency, and Kansas ranks 20 of 51 for cheapest residential electricity.

Next step: home charger installation

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.

Ask a licensed Kansas electrician to quote the install before this math becomes a real decision.

More on how this number was built

The methodology guide names the exact EIA and EPA tables behind this page's numbers. Kansas's 15.19¢/kWh rate ranks 20 of 51 states; the state rate guide lays out the full spread.