What it costs to charge a 2026 Ford Mustang Mach-E RWD Extended in Massachusetts

In Massachusetts, home electricity runs 30.06¢/kWh — put a 2026 Ford Mustang Mach-E RWD Extended's EPA-rated 30.7 kWh/100mi against that and 100 miles costs $9.22, versus $16.02 for a gas car averaging 25.5 mpg. That works out to 42.4% cheaper per mile than gasoline in Massachusetts — charging at home is much cheaper than gas here.

2026 Ford Mustang Mach-E RWD Extended: yearly cost in Massachusetts

Home charging this 2026 Ford Mustang Mach-E RWD Extended in Massachusetts runs about $1,383 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $1,020 saved annually, at this mileage.

Cost of a full charge

$29.5 — that's what Massachusetts's 30.06¢/kWh rate puts on the 98.1 kWh a 2026 Ford Mustang Mach-E RWD Extended needs for its full 320-mile EPA range.

How this compares nationally

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Ford Mustang Mach-E RWD Extended in Massachusetts ranks 16,645 for cost savings versus gas — 1 being the best deal nationally. Separately, the Ford Mustang Mach-E RWD Extended ranks 71 of 400 EV models for raw efficiency, and Massachusetts ranks 49 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.

Ask a licensed Massachusetts electrician to quote the install before this math becomes a real decision.

More on how this number was built

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. 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.