Arkansas home charging cost for the 2026 Lexus RZ 450e AWD (18 inch wheels)

In Arkansas, home electricity runs 13.43¢/kWh — put a 2026 Lexus RZ 450e AWD (18 inch wheels)'s EPA-rated 30.5 kWh/100mi against that and 100 miles costs $4.1, versus $16.02 for a gas car averaging 25.5 mpg. Charging at home costs a fraction of what gas would here: 74.4% less than gas per mile, here specifically.

Annual cost, at 15 thousands miles a year

At fueleconomy.gov's default of 15,000 annual miles, the 2026 Lexus RZ 450e AWD (18 inch wheels) costs roughly $615 a year to charge at home in Arkansas, against roughly $2,403 a year for an equivalent gas car. That's a savings of about $1,788 a year.

What one full charge costs

Covering the 2026 Lexus RZ 450e AWD (18 inch wheels)'s EPA-rated 264-mile range takes about 80.6 kWh, which costs about $10.83 at Arkansas's residential rate — figured from the EPA's own combined range and consumption numbers, not the pack's nameplate capacity.

How this compares nationally

This combination ranks 1,166 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Lexus RZ 450e AWD (18 inch wheels) alone ranks 66 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. Curious how Arkansas's 13.43¢/kWh compares? The guide to charging cost by state ranks every state side by side.