2026 Porsche Macan Electric 20in Wheels: home charging cost in Massachusetts

A 2026 Porsche Macan Electric 20in Wheels draws 32.1 kWh per 100 miles per the EPA; at Massachusetts's 30.06¢/kWh residential rate that's $9.65 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. Charging at home is cheaper than gas here: 39.8% less than gas per mile, here specifically.

2026 Porsche Macan Electric 20in Wheels: yearly cost in Massachusetts

Driving 15,000 miles a year — fueleconomy.gov's own default assumption — a 2026 Porsche Macan Electric 20in Wheels charged at home in Massachusetts costs about $1,447/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $956 a year.

What one full charge costs

A 2026 Porsche Macan Electric 20in Wheels needs roughly 106.6 kWh to reach its EPA-rated 332-mile range, which runs about $32.04 at 30.06¢/kWh in Massachusetts.

Where this ranks

This combination ranks 17,101 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Porsche Macan Electric 20in Wheels alone ranks 92 of 400 models for efficiency; Massachusetts alone ranks 49 of 51 states for electricity price.

Before you install a home charger in Massachusetts

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 Massachusetts before deciding.

Where these figures come from

The methodology guide names the exact EIA and EPA tables behind this page's numbers. 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.