Photo: Jeep Gladiator by MercurySable99, CC BY-SA 4.0, via Wikimedia Commons. It shows the model, not always this exact version.
Jeep · model year 2021
2021 Jeep Gladiator 4WD
Pickup · 4-Wheel Drive · Gas · EPA class: Standard Pickup Trucks 4WD
EPA figures · 2021fueleconomy.gov
19MPG combined
17/22MPG city / highway
$3,550fuel a year
466 g CO₂ per mile 3.6 L 6-cyl Automatic 8-spd
This car on fueleconomy.gov, read 2 October 2026. Your own figures depend on how and where you drive.
Where it places
Every figure on record
- Combined MPG
- 19 MPG
- City MPG
- 17 MPG
- Highway MPG
- 22 MPG
- Annual fuel cost
- $3,550
- Tailpipe CO₂
- 466 g per mile
- Model year
- 2021
- Body
- Pickup
- EPA size class
- Standard Pickup Trucks 4WD
- Drive
- 4-Wheel Drive
- Engine
- 3.6 L 6-cyl
- Transmission
- Automatic 8-spd
- Fuel
- Gasoline
Efficiency
Running cost
The car
Powertrain
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21 MPG · $3,200 fuel a year
2021 Jeep Compass 4WD
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25 MPG · $2,700 fuel a year 2021 Jeep Gladiator 4WD
19 MPG · $3,550 fuel a year