What it costs to charge a 2026 Volvo EX40 Twin in Wyoming

In Wyoming, home electricity runs 13.88¢/kWh — put a 2026 Volvo EX40 Twin's EPA-rated 36 kWh/100mi against that and 100 miles costs $4.99, versus $16.02 for a gas car averaging 25.5 mpg. That works out to 68.8% cheaper per mile than gasoline in Wyoming — charging at home costs a fraction of what gas would here.

2026 Volvo EX40 Twin: yearly cost in Wyoming

Home charging this 2026 Volvo EX40 Twin in Wyoming runs about $749 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $1,654 saved annually, at this mileage.

Cost of a full charge

$12.98 — that's what Wyoming's 13.88¢/kWh rate puts on the 93.5 kWh a 2026 Volvo EX40 Twin needs for its full 260-mile EPA range.

Where this ranks

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Volvo EX40 Twin in Wyoming ranks 4,565 for cost savings versus gas — 1 being the best deal nationally. Separately, the Volvo EX40 Twin ranks 166 of 400 EV models for raw efficiency, and Wyoming ranks 12 of 51 for cheapest residential electricity.

Getting set up to charge a 2026 Volvo EX40 Twin at home

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 Wyoming electrician to quote the install before this math becomes a real decision.

More on how this number was built

The methodology guide names the exact EIA and EPA tables behind this page's numbers. Curious how Wyoming's 13.88¢/kWh compares? The guide to charging cost by state ranks every state side by side.