How much does it cost to charge a Ford Mustang Mach-E in Florida?

Florida's 12-month average rate, 15.4¢/kWh, is 15% below the U.S. average of 18.0¢/kWh, which saves $0.83 per 100 miles compared with the national rate.

Rates in Florida are rising: the latest 12-month average is 4.4% higher than in the 12 months before.

Over the last 24 months Florida was cheapest in fall and most expensive in winter: September 2024 at 14.0¢/kWh and January 2026 at 15.9¢/kWh, which moves the Ford Mustang Mach-E's monthly charging cost between $45 and $51. The latest published month, August 2026, came in at 15.0¢/kWh, in line with the 12-month average.

Of the 5 states covered so far, Florida ranks 2nd cheapest for the Ford Mustang Mach-E. It costs least in Washington ($4.46 per 100 miles) and most in California ($10.17).

Among the 10 EVs on OutletBill, the Ford Mustang Mach-E is the 6th cheapest to charge per mile in Florida. The cheapest is the Tesla Model 3 at $3.74 per 100 miles; the most expensive is the Rivian R1S at $6.60.

Among the 5 small SUVs on OutletBill, the Ford Mustang Mach-E ranks 4th for charging cost in Florida, behind the Tesla Model Y ($4.24 per 100 miles).

At 31.4 kWh per 100 miles, the 2026 Ford Mustang Mach-E RWD uses less energy than 78% of the 321 2026 EV versions EPA has tested.

EPA rates the 2026 Mustang Mach-E RWD at the same efficiency as the 2025 version, 31.4 kWh per 100 miles, with the same 260-mile range.

Across all 6 trims of the 2026 Mustang Mach-E, cost per 100 miles in Florida ranges from $4.73 for the RWD Extended to $6.19 for the Rally, a difference of $178 a year at 1,016 miles a month.

EPA estimates 8 hours to charge the Mustang Mach-E RWD from empty on a 240-volt Level 2 home charger, short enough to finish overnight. At 1,016 miles a month (about 33 miles a day), a day's driving takes roughly 1 hour on a Level 2 charger.

Electricity would have to cost more than 36.5¢/kWh, 2.4 times Florida's rate, before the Ford Mustang Mach-E cost more per mile than the 2026 Ford Escape FWD. Put the other way, gas would have to fall below $1.45 a gallon.

Gas costs use EIA's Florida retail average for regular gasoline ($3.44 a gallon over the same 12 months, 5% below the U.S. average of $3.61) and the 2026 Ford Escape FWD's EPA rating of 30 mpg combined.