2026 Lexus RZ 450e AWD (20 inch wheels - 235/50R20): home charging cost in Arkansas

In Arkansas, home electricity runs 13.43¢/kWh — put a 2026 Lexus RZ 450e AWD (20 inch wheels - 235/50R20)'s EPA-rated 31.2 kWh/100mi against that and 100 miles costs $4.19, versus $16.02 for a gas car averaging 25.5 mpg. Charging at home costs a fraction of what gas would here: 73.9% less than gas per mile, here specifically.

2026 Lexus RZ 450e AWD (20 inch wheels - 235/50R20): yearly cost in Arkansas

Driving 15,000 miles a year — fueleconomy.gov's own default assumption — a 2026 Lexus RZ 450e AWD (20 inch wheels - 235/50R20) charged at home in Arkansas costs about $628/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,775 a year.

What one full charge costs

A 2026 Lexus RZ 450e AWD (20 inch wheels - 235/50R20) needs roughly 80.1 kWh to reach its EPA-rated 257-mile range, which runs about $10.76 at 13.43¢/kWh in Arkansas.

Where this ranks

This combination ranks 1,410 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Lexus RZ 450e AWD (20 inch wheels - 235/50R20) alone ranks 78 of 400 models for efficiency; Arkansas alone ranks 6 of 51 states for electricity price.

Before you install a home charger in Arkansas

The numbers above assume Level 2 home charging is already in place — the electrical work behind that is a real, separate cost that varies by panel, wiring, and local labor rates, not something this page's per-mile math includes.

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

Where these figures come from

The methodology guide names the exact EIA and EPA tables behind this page's numbers. Arkansas's 13.43¢/kWh rate ranks 6 of 51 states; the state rate guide lays out the full spread.