What it costs to charge a 2026 Lexus RZ 550e AWD in Utah

A 2026 Lexus RZ 550e AWD draws 35.3 kWh per 100 miles per the EPA; at Utah's 13.17¢/kWh residential rate that's $4.65 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. That works out to 71% cheaper per mile than gasoline in Utah — charging at home costs a fraction of what gas would here.

2026 Lexus RZ 550e AWD: yearly cost in Utah

Home charging this 2026 Lexus RZ 550e AWD in Utah runs about $698 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $1,705 saved annually, at this mileage.

Cost of a full charge

$10.65 — that's what Utah's 13.17¢/kWh rate puts on the 80.9 kWh a 2026 Lexus RZ 550e AWD needs for its full 229-mile EPA range.

Where this ranks

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Lexus RZ 550e AWD in Utah ranks 3,009 for cost savings versus gas — 1 being the best deal nationally. Separately, the Lexus RZ 550e AWD ranks 157 of 400 EV models for raw efficiency, and Utah ranks 4 of 51 for cheapest residential electricity.

Getting set up to charge a 2026 Lexus RZ 550e AWD 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 Utah 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. Utah is one of the cheapest states for home electricity — the guide to why the cost varies so much by state covers what drives that.