2021 Toyota Prius Prime fuel economy
The EPA rates the 2021 Toyota Prius Prime at 54 MPG combined (55 city / 53 highway).
At a glance
- Combined
- 54 MPG
- City and highway
- 55 and 53 most efficient version
- Yearly fuel cost
- $1,250 EPA estimate, most efficient version
Source: U.S. EPA fueleconomy.gov
Every version the EPA tested
| Version | Engine | Drive | City | Highway | Combined | Yearly fuel cost | Range |
|---|---|---|---|---|---|---|---|
| Prius Prime Automatic (variable gear ratios) | 4-cyl 1.8L Plug-in Hybrid | Front-Wheel Drive | 55 | 53 | 54 MPG | $1,250 | 640 mi |
At EPA assumptions, the most efficient version costs about $1,250 per year in fuel.