What it costs to charge a 2027 Audi A6 e-tron quattro in Louisiana

A 2027 Audi A6 e-tron quattro draws 32 kWh per 100 miles per the EPA; at Louisiana's 13.51¢/kWh residential rate that's $4.32 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. That works out to 73% cheaper per mile than gasoline in Louisiana — charging at home costs a fraction of what gas would here.

What a year of driving costs

Home charging this 2027 Audi A6 e-tron quattro in Louisiana runs about $648 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $1,755 saved annually, at this mileage.

What one full charge costs

$14.13 — that's what Louisiana's 13.51¢/kWh rate puts on the 104.6 kWh a 2027 Audi A6 e-tron quattro needs for its full 327-mile EPA range.

Where this ranks

Among all 20,400 state-and-model combinations this site tracks, charging a 2027 Audi A6 e-tron quattro in Louisiana ranks 1,822 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 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.

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

More on how this number was built

The methodology guide names the exact EIA and EPA tables behind this page's numbers. Curious how Louisiana's 13.51¢/kWh compares? The guide to charging cost by state ranks every state side by side.