What it costs to charge a 2026 Volvo EX90 (21 Inch Wheels) in Arkansas

At Arkansas's residential electricity rate of 13.43¢/kWh, a 2026 Volvo EX90 (21 Inch Wheels) (rated 34.5 kWh per 100 miles by the EPA) costs $4.63 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 71.1% cheaper per mile than gasoline in Arkansas — charging at home costs a fraction of what gas would here.

What a year of driving costs

Home charging this 2026 Volvo EX90 (21 Inch Wheels) in Arkansas runs about $694 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $1,709 saved annually, at this mileage.

What one full charge costs

$13.47 — that's what Arkansas's 13.43¢/kWh rate puts on the 100.3 kWh a 2026 Volvo EX90 (21 Inch Wheels) needs for its full 291-mile EPA range.

Where this ranks

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Volvo EX90 (21 Inch Wheels) in Arkansas ranks 2,872 for cost savings versus gas — 1 being the best deal nationally. Separately, the Volvo EX90 (21 Inch Wheels) ranks 135 of 400 EV models for raw efficiency, and Arkansas ranks 6 of 51 for cheapest residential electricity.

Before you install a home charger in Arkansas

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 Arkansas electrician quotes for Level 2 install before you commit either way.

More on how this number was built

See the methodology guide for exactly which EIA and EPA figures feed 2026 Volvo EX90 (21 Inch Wheels)'s cost in Arkansas. Arkansas's 13.43¢/kWh rate ranks 6 of 51 states; the state rate guide lays out the full spread.