Charging a 2026 Lexus RZ 350e FWD (20 inch wheels) at home in Montana

A 2026 Lexus RZ 350e FWD (20 inch wheels) draws 28.1 kWh per 100 miles per the EPA; at Montana's 13.77¢/kWh residential rate that's $3.87 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. That works out to 75.8% cheaper per mile than gasoline in Montana — charging at home costs a fraction of what gas would here.

What a year of driving costs

Montana owners putting 15,000 annual miles on a 2026 Lexus RZ 350e FWD (20 inch wheels) spend about $581 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,822 saved annually, at this mileage.

What one full charge costs

At Montana's rate, fully covering this 2026 Lexus RZ 350e FWD (20 inch wheels)'s 284-mile EPA range costs about $11 (79.9 kWh) — the energy the EPA test actually used, not the battery's rated size.

2026 Lexus RZ 350e FWD (20 inch wheels) in Montana, ranked

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Lexus RZ 350e FWD (20 inch wheels) in Montana ranks 657 for cost savings versus gas — 1 being the best deal nationally. Separately, the Lexus RZ 350e FWD (20 inch wheels) ranks 28 of 400 EV models for raw efficiency, and Montana ranks 10 of 51 for cheapest residential electricity.

Before you install a home charger in Montana

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.

Get quotes from local electricians for Level 2 charger installation in Montana before deciding.

More on how this number was built

See the methodology guide for exactly which EIA and EPA figures feed 2026 Lexus RZ 350e FWD (20 inch wheels)'s cost in Montana. Montana's 13.77¢/kWh rate ranks 10 of 51 states; the state rate guide lays out the full spread.