What it costs to charge a 2026 Polestar 3 Long Range Single Motor (20 Inch Wheels) in Arizona

In Arizona, home electricity runs 15.45¢/kWh — put a 2026 Polestar 3 Long Range Single Motor (20 Inch Wheels)'s EPA-rated 35.5 kWh/100mi against that and 100 miles costs $5.48, versus $16.02 for a gas car averaging 25.5 mpg. That works out to 65.8% cheaper per mile than gasoline in Arizona — charging at home costs a fraction of what gas would here.

Annual cost, at 15 thousands miles a year

Home charging this 2026 Polestar 3 Long Range Single Motor (20 Inch Wheels) in Arizona runs about $823 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $1,580 saved annually, at this mileage.

What one full charge costs

$15.69 — that's what Arizona's 15.45¢/kWh rate puts on the 101.5 kWh a 2026 Polestar 3 Long Range Single Motor (20 Inch Wheels) needs for its full 286-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 (20 Inch Wheels) in Arizona ranks 6,828 for cost savings versus gas — 1 being the best deal nationally. Separately, the Polestar 3 Long Range Single Motor (20 Inch Wheels) ranks 158 of 400 EV models for raw efficiency, and Arizona ranks 25 of 51 for cheapest residential electricity.

Getting set up to charge a 2026 Polestar 3 Long Range Single Motor (20 Inch Wheels) at home

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 Arizona electrician quotes for Level 2 install before you commit either way.

More on how this number was built

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. At 15.45¢/kWh, Arizona sits in the middle of the national range — the guide to why charging cost varies by state shows where.