What it costs to charge a 2026 Lexus RZ 450e AWD (18 inch wheels) in Colorado

A 2026 Lexus RZ 450e AWD (18 inch wheels) draws 30.5 kWh per 100 miles per the EPA; at Colorado's 16.65¢/kWh residential rate that's $5.08 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. That works out to 68.3% cheaper per mile than gasoline in Colorado — charging at home costs a fraction of what gas would here.

Annual cost, at 15 thousands miles a year

Home charging this 2026 Lexus RZ 450e AWD (18 inch wheels) in Colorado runs about $763 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $1,640 saved annually, at this mileage.

What one full charge costs

$13.42 — that's what Colorado's 16.65¢/kWh rate puts on the 80.6 kWh a 2026 Lexus RZ 450e AWD (18 inch wheels) needs for its full 264-mile EPA range.

2026 Lexus RZ 450e AWD (18 inch wheels) in Colorado, ranked

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Lexus RZ 450e AWD (18 inch wheels) in Colorado ranks 4,863 for cost savings versus gas — 1 being the best deal nationally. Separately, the Lexus RZ 450e AWD (18 inch wheels) ranks 66 of 400 EV models for raw efficiency, and Colorado ranks 30 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 Colorado 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 Lexus RZ 450e AWD (18 inch wheels)'s cost in Colorado. Colorado's 16.65¢/kWh rate ranks 30 of 51 states; the state rate guide lays out the full spread.