- Gas
- Standard pickups
- MY2020–2020
Jeep Gladiator Pickup MPG & Fuel Cost by Year
1 model years · 2020–2020
15,000 mi/yr · regular gasoline $4.36/gal (U.S. average, Sep 2026)
Jeep Gladiator Pickup fuel economy at a glance
EPA has rated the Jeep Gladiator Pickup for 1 model years, 2020 to 2020. Across those years its combined rating runs 19 MPG. The latest model year, 2020, has 2 configurations rated 19 MPG combined and costing $3,420–$3,490 a year to fuel at regular gasoline $4.36/gal (U.S. average, Sep 2026). The most efficient configuration on record since 2020 is the 2020 Gladiator Pickup 3.6L 6-cyl 4WD, at 19 MPG.
Jeep Gladiator Pickup MPG by year
| Year | Gas (MPG) | $/yr |
|---|---|---|
| 2020 (JT) Generation page | ||
| 2020 | 19 | $3,420–$3,490 |
Costs use the current EIA price set and 15,000 miles a year for every year, so years are comparable. Green marks the best year for each powertrain.
Jeep Gladiator Pickup generations
1 generations between 2020 and 2020. Open one for the table of every model year and configuration.
2020 powertrain options
More Jeep models
Frequently asked questions
What is the Jeep Gladiator Pickup's gas mileage by year?
EPA combined ratings for the Jeep Gladiator Pickup run 19 MPG across model years 2020 to 2020. The latest year, 2020, is rated 19 MPG.
Which Jeep Gladiator Pickup model year has the best gas mileage?
The 2020 Jeep Gladiator Pickup Gladiator Pickup 3.6L 6-cyl 4WD has the highest combined rating since 2020, at 19 MPG.
How much does a Jeep Gladiator Pickup cost to fuel per year?
For MY2020, EPA-rated configurations cost $3,420–$3,490 a year to fuel, driving 15,000 miles at regular gasoline $4.36/gal (U.S. average, Sep 2026). The most efficient one costs $3,420.