2027 Audi S6 e-tron (21 inch wheels): home charging cost in Virginia

A 2027 Audi S6 e-tron (21 inch wheels) draws 33.8 kWh per 100 miles per the EPA; at Virginia's 16.69¢/kWh residential rate that's $5.64 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. Charging at home is much cheaper than gas here: 64.8% less than gas per mile, here specifically.

Annual cost, at 15 thousands miles a year

Driving 15,000 miles a year — fueleconomy.gov's own default assumption — a 2027 Audi S6 e-tron (21 inch wheels) charged at home in Virginia costs about $846/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,557 a year.

Filling up the 2027 Audi S6 e-tron (21 inch wheels), in dollars

A 2027 Audi S6 e-tron (21 inch wheels) needs roughly 105.1 kWh to reach its EPA-rated 311-mile range, which runs about $17.54 at 16.69¢/kWh in Virginia.

2027 Audi S6 e-tron (21 inch wheels) in Virginia, ranked

This combination ranks 7,690 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Audi S6 e-tron (21 inch wheels) alone ranks 118 of 400 models for efficiency; Virginia alone ranks 31 of 51 states for electricity price.

Next step: home charger installation

The numbers above assume Level 2 home charging is already in place — the electrical work behind that is a real, separate cost that varies by panel, wiring, and local labor rates, not something this page's per-mile math includes.

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

Where these figures come from

The methodology guide names the exact EIA and EPA tables behind this page's numbers. Virginia's 16.69¢/kWh rate ranks 31 of 51 states; the state rate guide lays out the full spread.