Toyota Prius Eco: MPG and fuel economy by year
The EPA has rated the Toyota Prius Eco across 7 model years, from the 2016 Toyota Prius Eco through the 2022 Toyota Prius Eco. The most recent 2022 Toyota Prius Eco returns 56 combined MPG.
Pick a year below to open the full Toyota Prius Eco 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 Toyota Prius Eco. 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 |
|---|---|---|---|---|---|
| 2022 | 2022 Toyota Prius Eco | 56 MPG | 58 MPG | 53 MPG | $1,050 |
| 2021 | 2021 Toyota Prius Eco | 56 MPG | 58 MPG | 53 MPG | $1,050 |
| 2020 | 2020 Toyota Prius Eco | 56 MPG | 58 MPG | 53 MPG | $1,050 |
| 2019 | 2019 Toyota Prius Eco | 56 MPG | 58 MPG | 53 MPG | $1,050 |
| 2018 | 2018 Toyota Prius Eco | 56 MPG | 58 MPG | 53 MPG | $1,050 |
| 2017 | 2017 Toyota Prius Eco | 56 MPG | 58 MPG | 53 MPG | $1,050 |
| 2016 | 2016 Toyota Prius Eco | 56 MPG | 58 MPG | 53 MPG | $1,050 |
How the Toyota Prius Eco compares against the Midsize Cars class
Buyers usually compare the Toyota Prius Eco against other cars in the same EPA class. The list below shows the most efficient cars in the Midsize Cars class for the 2022 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.