Ford Mustang Dark Horse: MPG and fuel economy by year
The EPA has rated the Ford Mustang Dark Horse across 3 model years, from the 2024 Ford Mustang Dark Horse through the 2026 Ford Mustang Dark Horse. The most recent 2026 Ford Mustang Dark Horse returns 17 combined MPG.
Pick a year below to open the full Ford Mustang Dark Horse page for that model year. Each year page covers combined, city, and highway MPG, the trim variants the EPA rates separately, the annual fuel cost across three driving patterns, and a year-over-year comparison so you can see whether the car has improved.
Fuel economy by model year
Combined MPG, city MPG, highway MPG, and the EPA's estimated annual fuel cost for every model year of the Ford Mustang Dark Horse. Click any year to see the full breakdown for that model year, including trim variants, the drivetrain, and a comparison against other vehicles in its segment.
| Year | Model | Combined MPG | City | Highway | Annual fuel cost |
|---|---|---|---|---|---|
| 2026 | 2026 Ford Mustang Dark Horse | 17 MPG | 14 MPG | 22 MPG | $3,500 |
| 2025 | 2025 Ford Mustang Dark Horse | 17 MPG | 14 MPG | 22 MPG | $3,500 |
| 2024 | 2024 Ford Mustang Dark Horse | 17 MPG | 14 MPG | 22 MPG | $3,500 |
How the Ford Mustang Dark Horse compares against the Subcompact Cars class
Buyers usually compare the Ford Mustang Dark Horse against other cars in the same EPA class. The list below shows the most efficient cars in the Subcompact Cars class for the 2026 model year, the latest year on this page. Each link opens the full page for that car.
Source: U.S. EPA fuel economy dataset. Annual fuel cost assumes 15,000 miles of driving per year and a 55% city, 45% highway split.