2021 Toyota Mirai Limited MPG & Specs — Real-World vs EPA, All Trims
Fuel grade varies by trim — see the breakdown below.
Is the 2021 Toyota Mirai Limited good on gas?
At up to 65 MPG combined, the 2021 Toyota Mirai Limited is better than average for a Compact Cars — that class averages about 24.1 MPG across 6,481 EPA-tested versions, so it's a good pick on fuel for its size.
Real-world MPG vs the EPA number
The EPA figures above come from a standardized dynamometer test, not the open road — real-world MPG typically runs a bit lower depending on your driving, climate and terrain. That's true of every car on this site, old or new.
2021 Toyota Mirai Limited trims & fuel economy
| Trim (engine / transmission) | Fuel | MPG | Fuel/yr (today's price) |
|---|---|---|---|
| CVT automatic, RWD | HYDROGEN | 65 | — |
2021 Toyota Mirai Limited specs
What the EPA test-car listings record for this model year — every combination sold is a row in the trims table above.
| Transmission | CVT automatic |
| Drive type | RWD |
| EPA body class | Compact Cars |
| Fuel | Hydrogen |
Other years of the Toyota Mirai Limited
Similar cars (Compact Cars)
Cars that take premium · Cheapest cars to fuel · Where fuel grade depends on the trim · Fuel guides
1 trim(s) · EPA FuelEconomy.gov data retrieved 2026-07-24 · fuel prices AAA national average as of 2026-07-05.