What it costs to charge a 2026 Polestar 3 Long Range Single Motor (21 Inch Wheels) in Wisconsin

In Wisconsin, home electricity runs 18.99¢/kWh — put a 2026 Polestar 3 Long Range Single Motor (21 Inch Wheels)'s EPA-rated 34.7 kWh/100mi against that and 100 miles costs $6.6, versus $16.02 for a gas car averaging 25.5 mpg. That works out to 58.8% cheaper per mile than gasoline in Wisconsin — charging at home is much cheaper than gas here.

2026 Polestar 3 Long Range Single Motor (21 Inch Wheels): yearly cost in Wisconsin

Home charging this 2026 Polestar 3 Long Range Single Motor (21 Inch Wheels) in Wisconsin runs about $989 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $1,414 saved annually, at this mileage.

What one full charge costs

$19.19 — that's what Wisconsin's 18.99¢/kWh rate puts on the 101.1 kWh a 2026 Polestar 3 Long Range Single Motor (21 Inch Wheels) needs for its full 291-mile EPA range.

Where this ranks

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Polestar 3 Long Range Single Motor (21 Inch Wheels) in Wisconsin ranks 11,849 for cost savings versus gas — 1 being the best deal nationally. Separately, the Polestar 3 Long Range Single Motor (21 Inch Wheels) ranks 143 of 400 EV models for raw efficiency, and Wisconsin ranks 35 of 51 for cheapest residential electricity.

Before you install a home charger in Wisconsin

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.

Line up a few Wisconsin electrician quotes for Level 2 install before you commit either way.

More on how this number was built

The methodology guide names the exact EIA and EPA tables behind this page's numbers. Wisconsin's 18.99¢/kWh rate ranks 35 of 51 states; the state rate guide lays out the full spread.