Charging a 2026 Ford Mustang Mach-E RWD Extended at home in New Hampshire

A 2026 Ford Mustang Mach-E RWD Extended draws 30.7 kWh per 100 miles per the EPA; at New Hampshire's 26.83¢/kWh residential rate that's $8.23 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. That works out to 48.6% cheaper per mile than gasoline in New Hampshire — charging at home is much cheaper than gas here.

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

New Hampshire owners putting 15,000 annual miles on a 2026 Ford Mustang Mach-E RWD Extended spend about $1,234 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,169 saved annually, at this mileage.

What one full charge costs

At New Hampshire's rate, fully covering this 2026 Ford Mustang Mach-E RWD Extended's 320-mile EPA range costs about $26.33 (98.1 kWh) — the energy the EPA test actually used, not the battery's rated size.

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 New Hampshire ranks 15,403 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 New Hampshire ranks 43 of 51 for cheapest residential electricity.

Getting set up to charge a 2026 Ford Mustang Mach-E RWD Extended 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.

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

More on how this number was built

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. New Hampshire's 26.83¢/kWh rate ranks 43 of 51 states; the state rate guide lays out the full spread.