Charging a 2026 Volvo EX30 Cross Country (18 Inch Wheels) at home in Washington

A 2026 Volvo EX30 Cross Country (18 Inch Wheels) draws 37.8 kWh per 100 miles per the EPA; at Washington's 14.35¢/kWh residential rate that's $5.43 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. That works out to 66.1% cheaper per mile than gasoline in Washington — charging at home costs a fraction of what gas would here.

2026 Volvo EX30 Cross Country (18 Inch Wheels): yearly cost in Washington

Washington owners putting 15,000 annual miles on a 2026 Volvo EX30 Cross Country (18 Inch Wheels) spend about $814 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,589 saved annually, at this mileage.

Filling up the 2026 Volvo EX30 Cross Country (18 Inch Wheels), in dollars

At Washington's rate, fully covering this 2026 Volvo EX30 Cross Country (18 Inch Wheels)'s 203-mile EPA range costs about $11.01 (76.8 kWh) — the energy the EPA test actually used, not the battery's rated size.

How this compares nationally

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Volvo EX30 Cross Country (18 Inch Wheels) in Washington ranks 6,661 for cost savings versus gas — 1 being the best deal nationally. Separately, the Volvo EX30 Cross Country (18 Inch Wheels) ranks 212 of 400 EV models for raw efficiency, and Washington ranks 15 of 51 for cheapest residential electricity.

Before you install a home charger in Washington

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

More on how this number was built

See the methodology guide for exactly which EIA and EPA figures feed 2026 Volvo EX30 Cross Country (18 Inch Wheels)'s cost in Washington. At 14.35¢/kWh, Washington sits in the middle of the national range — the guide to why charging cost varies by state shows where.