Charging a 2026 Porsche Macan Electric at home in Minnesota

At Minnesota's residential electricity rate of 15.98¢/kWh, a 2026 Porsche Macan Electric (rated 34.6 kWh per 100 miles by the EPA) costs $5.53 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. That works out to 65.5% cheaper per mile than gasoline in Minnesota — charging at home costs a fraction of what gas would here.

What a year of driving costs

Minnesota owners putting 15,000 annual miles on a 2026 Porsche Macan Electric spend about $829 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,574 saved annually, at this mileage.

What one full charge costs

At Minnesota's rate, fully covering this 2026 Porsche Macan Electric's 309-mile EPA range costs about $17.08 (106.9 kWh) — the energy the EPA test actually used, not the battery's rated size.

Where this ranks

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Porsche Macan Electric in Minnesota ranks 7,128 for cost savings versus gas — 1 being the best deal nationally. Separately, the Porsche Macan Electric ranks 139 of 400 EV models for raw efficiency, and Minnesota ranks 26 of 51 for cheapest residential electricity.

Next step: home charger installation

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 Minnesota 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. Curious how Minnesota's 15.98¢/kWh compares? The guide to charging cost by state ranks every state side by side.