Charging a 2027 Audi Q6 e-tron quattro (20 inch Tires) at home in Louisiana
At Louisiana's residential electricity rate of 13.51¢/kWh, a 2027 Audi Q6 e-tron quattro (20 inch Tires) (rated 35.1 kWh per 100 miles by the EPA) costs $4.74 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 70.4% cheaper per mile than gasoline in Louisiana — charging at home costs a fraction of what gas would here.
Annual cost, at 15 thousands miles a year
Louisiana owners putting 15,000 annual miles on a 2027 Audi Q6 e-tron quattro (20 inch Tires) spend about $711 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,692 saved annually, at this mileage.
Cost of a full charge
At Louisiana's rate, fully covering this 2027 Audi Q6 e-tron quattro (20 inch Tires)'s 301-mile EPA range costs about $14.27 (105.6 kWh) — the energy the EPA test actually used, not the battery's rated size.
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 Louisiana ranks 3,372 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 Louisiana ranks 8 of 51 for cheapest residential electricity.
Before you install a home charger in Louisiana
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 Louisiana electrician to quote the install before this math becomes a real decision.
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 Louisiana. At 13.51¢/kWh, Louisiana sits in the middle of the national range — the guide to why charging cost varies by state shows where.