Charging a 2026 Porsche Macan Electric at home in Massachusetts

At Massachusetts's residential electricity rate of 30.06¢/kWh, a 2026 Porsche Macan Electric (rated 34.6 kWh per 100 miles by the EPA) costs $10.4 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 35.1% cheaper per mile than gasoline in Massachusetts — charging at home is cheaper than gas here.

Annual cost, at 15 thousands miles a year

Massachusetts owners putting 15,000 annual miles on a 2026 Porsche Macan Electric spend about $1,559 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $843 saved annually, at this mileage.

What one full charge costs

At Massachusetts's rate, fully covering this 2026 Porsche Macan Electric's 309-mile EPA range costs about $32.13 (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 Massachusetts ranks 17,797 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 Massachusetts ranks 49 of 51 for cheapest residential electricity.

Before you install a home charger in Massachusetts

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.

Get quotes from local electricians for Level 2 charger installation in Massachusetts before deciding.

More on how this number was built

See the methodology guide for exactly which EIA and EPA figures feed 2026 Porsche Macan Electric's cost in Massachusetts. Massachusetts has some of the highest residential electricity rates in the country — see the guide to why the cost varies so much by state for the full picture.