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

A 2026 Volvo EX30 Cross Country (18 Inch Wheels) draws 37.8 kWh per 100 miles per the EPA; at Oklahoma's 13.37¢/kWh residential rate that's $5.06 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. That works out to 68.4% cheaper per mile than gasoline in Oklahoma — charging at home costs a fraction of what gas would here.

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

Oklahoma owners putting 15,000 annual miles on a 2026 Volvo EX30 Cross Country (18 Inch Wheels) spend about $758 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,645 saved annually, at this mileage.

What one full charge costs

At Oklahoma's rate, fully covering this 2026 Volvo EX30 Cross Country (18 Inch Wheels)'s 203-mile EPA range costs about $10.26 (76.8 kWh) — the energy the EPA test actually used, not the battery's rated size.

Where this ranks

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Volvo EX30 Cross Country (18 Inch Wheels) in Oklahoma ranks 4,835 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 Oklahoma ranks 5 of 51 for cheapest residential electricity.

Next step: home charger installation

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 Oklahoma 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 Oklahoma. Oklahoma is one of the cheapest states for home electricity — the guide to why the cost varies so much by state covers what drives that.