2021 Toyota Prius Hybrid

Midsize car · hybrid

Fuel economy
56mpg1
CO₂ 158 g/mi · 98 g/km2
EPA
Fuel cost
EPA · EIA
Power
hp
NHTSA
Crash rating
5of 5 ★5
0 recall campaigns6
NHTSA
Kerb weight
lb
NHTSA
Warranty
yr
Toyota

9 figures for this car, from EPA and NHTSA; sign in free to read them.

How much to run it56 mpg ·
Combined
56 mpg1EPA
EPA test cycle, combined · configuration Prius Eco
City · highway
mpgEPA
Tailpipe CO₂
158 g/mi2EPA98 g/km
tailpipe rating, driven as rated on the test cycle · 98 g/km
Fuel, per year
EPA · EIA
How it performs
Power
hpNHTSA
Engine
EPA
Transmission
EPA
Drive
EPA
How safe5 of 5 ★ · 0 recalls
Crash rating
★★★★★5NHTSA
NHTSA 5-Star Safety Ratings, 2021 Prius · as of
Frontal · side · rollover
NHTSA
Recall campaigns
06NHTSA
NHTSA recall register, campaigns naming Prius (2021) · as of
Complaints per 10,000 built
NHTSA
How big
Kerb weight
lbNHTSA
EPA test weight
lbEPA
Class
Midsize carEPA
the publisher's own vehicle class
Ownership
Warranty
yrToyota
On the road in New York
NY DMV

Notes and sources

  1. Fuel economy: EPA combined test-cycle figure for the configuration Prius Eco. EPA data dated 2026-09-09, the latest modifiedOn date EPA records in vehicles.csv.↩
  2. CO₂: EPA's tailpipe rating for the car driven as rated on the test cycle — 158 g/mi, or 98 g/km.↩
  3. Crash rating: NHTSA's overall rating for the 2021 Prius. NHTSA data as of .↩
  4. Recall campaigns: NHTSA lists none for the 2021 Prius as of .↩
  5. This car is measured on the petrol scale: miles per gallon, the tailpipe CO₂ rating and horsepower. MPGe and charge-weighted CO₂ are electric-scale quantities and do not apply to it.↩
  6. Price: no free, resellable source publishes a price for any 2021 car sold in the United States, so none is shown for any car in this market.↩

Sources: EPA · NHTSA — about these sources →