2026 Polestar 3 Long Range Single Motor (20 Inch Wheels): home charging cost in Louisiana

A 2026 Polestar 3 Long Range Single Motor (20 Inch Wheels) draws 35.5 kWh per 100 miles per the EPA; at Louisiana's 13.51¢/kWh residential rate that's $4.8 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. Charging at home costs a fraction of what gas would here: 70.1% less than gas per mile, here specifically.

2026 Polestar 3 Long Range Single Motor (20 Inch Wheels): yearly cost in Louisiana

Driving 15,000 miles a year — fueleconomy.gov's own default assumption — a 2026 Polestar 3 Long Range Single Motor (20 Inch Wheels) charged at home in Louisiana costs about $719/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,684 a year.

Cost of a full charge

A 2026 Polestar 3 Long Range Single Motor (20 Inch Wheels) needs roughly 101.5 kWh to reach its EPA-rated 286-mile range, which runs about $13.72 at 13.51¢/kWh in Louisiana.

How this compares nationally

This combination ranks 3,558 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Polestar 3 Long Range Single Motor (20 Inch Wheels) alone ranks 158 of 400 models for efficiency; Louisiana alone ranks 8 of 51 states for electricity price.

Next step: home charger installation

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 Louisiana before deciding.

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.