2027 Audi SQ6 e-tron (21 inch Tires): home charging cost in Idaho

A 2027 Audi SQ6 e-tron (21 inch Tires) draws 39.7 kWh per 100 miles per the EPA; at Idaho's 12.8¢/kWh residential rate that's $5.08 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. Charging at home costs a fraction of what gas would here: 68.3% 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 SQ6 e-tron (21 inch Tires) charged at home in Idaho costs about $762/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,641 a year.

What one full charge costs

A 2027 Audi SQ6 e-tron (21 inch Tires) needs roughly 104.7 kWh to reach its EPA-rated 264-mile range, which runs about $13.4 at 12.8¢/kWh in Idaho.

Where this ranks

This combination ranks 4,870 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Audi SQ6 e-tron (21 inch Tires) alone ranks 255 of 400 models for efficiency; Idaho alone ranks 3 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.

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

Where these figures come from

See the methodology guide for exactly which EIA and EPA figures feed 2027 Audi SQ6 e-tron (21 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.