2026 Lexus ES 500e AWD (19 inch Wheels): home charging cost in Louisiana

At Louisiana's residential electricity rate of 13.51¢/kWh, a 2026 Lexus ES 500e AWD (19 inch Wheels) (rated 30 kWh per 100 miles by the EPA) costs $4.05 to drive 100 miles on home charging, against $16.02 for the same distance in a car averaging 25.5 mpg on gasoline at $4.085/gallon. Charging at home costs a fraction of what gas would here: 74.7% less than gas per mile, here specifically.

What a year of driving costs

Driving 15,000 miles a year — fueleconomy.gov's own default assumption — a 2026 Lexus ES 500e AWD (19 inch Wheels) charged at home in Louisiana costs about $608/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,795 a year.

What one full charge costs

A 2026 Lexus ES 500e AWD (19 inch Wheels) needs roughly 82.8 kWh to reach its EPA-rated 276-mile range, which runs about $11.19 at 13.51¢/kWh in Louisiana.

How this compares nationally

This combination ranks 1,066 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Lexus ES 500e AWD (19 inch Wheels) alone ranks 59 of 400 models for efficiency; Louisiana alone ranks 8 of 51 states for electricity price.

Before you install a home charger in Louisiana

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.

Ask a licensed Louisiana electrician to quote the install before this math becomes a real decision.

Where these figures come from

The methodology guide names the exact EIA and EPA tables behind this page's numbers. At 13.51¢/kWh, Louisiana sits in the middle of the national range — the guide to why charging cost varies by state shows where.