EVChargingCalc

Tesla Model 3 vs gas car: savings

Yearly running-cost savings and break-even point for the Tesla Model 3 compared with a gas car.

Usable battery75 kWh
EPA range346 mi
Efficiency21.7 kWh/100 mi
Max charging11.5 / 250 kW
Tesla Model 3: sedan body style illustration
Tesla Model 3 Premium AWD · body style illustration (not the exact model)

Tesla Model 3 vs gas savings

Yearly energy cost by state (12,000 mi)

StateTesla Model 3Gas carSaved
California$995$2,734$1,739
Texas$457$1,671$1,215
Florida$433$1,843$1,410
New York$845$1,924$1,080
Pennsylvania$622$1,941$1,319
Illinois$570$2,040$1,470
Ohio$550$1,834$1,285
Georgia$469$1,791$1,323
North Carolina$422$1,766$1,344
Michigan$659$1,984$1,326
Washington$427$2,366$1,939
Arizona$435$2,057$1,622

Frequently asked questions

How much can I save with a Tesla Model 3?

Charging at home, about $1,386 a year in energy for 12,000 mi at average prices, compared with a 28 mpg gas car. Lower maintenance adds to that.

When does a Tesla Model 3 pay for itself?

It depends on the price difference with the car you’d otherwise buy. Enter both prices under “Customize” in the calculator to see your break-even year.

Compare the Tesla Model 3

Other electric cars

Sources: U.S. EIA Electric Power Monthly, residential, June 2026; AAA state averages, regular gasoline, Sep 29 2026.