2021 Toyota Prius Eco

56MPG
Combined
1
Trim
Updated February 27, 2026
Get the full picture on the 2021 Toyota Prius Eco. As a Sedan, it achieves 56 combined MPG and has not yet been rated by NHTSA. Below you’ll find detailed specs for every trim, plus recall information and competitor comparisons.
2021 Toyota Prius Eco Specifications
| Spec | Value |
|---|---|
| Combined MPG | 56 combined MPG |
| City MPG | 58 |
| Highway MPG | 53 |
| Body Style | Sedan |
| Fuel Type | Regular |
| Drive | FWD |
| Available Trims | 1 |
Annual Fuel Cost
Based on EPA estimates, the 2021 Toyota Prius Eco costs approximately $800 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.
Compare the 2021 Toyota Prius Eco
See how it stacks up against similar vehicles:
Other Model Years
- 2022 Toyota Prius Eco
- 2021 (this page)
- 2020 Toyota Prius Eco
- 2019 Toyota Prius Eco
- 2018 Toyota Prius Eco
- 2017 Toyota Prius Eco
- 2016 Toyota Prius Eco
Check Vehicle History
Considering a used Toyota Prius Eco? Get a comprehensive vehicle history report including accident records, ownership history, and more.
🔍 Check Toyota Prius Eco Vehicle History
Check VIN →
Check Vehicle History
Check VINGet the full story — accidents, ownership, recalls, odometer, and more. Decode any VIN instantly.