Jeep Gladiator MPG & Fuel Economy
The 2027 Jeep Gladiator gets up to 24 MPG combined (22 city / 28 highway) in EPA testing.
Latest model year (2027):
The Jeep Gladiator gets up to 19 MPG combined (17 city / 22 highway) in the Auto 8-spd, 6 cyl, 3.6 L trim.
Jeep Gladiator MPG — All Years
| Year | Trim | Engine | Fuel | City (MPG) | Hwy (MPG) | Combined (MPG) |
|---|---|---|---|---|---|---|
| 2027 | Auto 8-spd, 6 cyl, 3.6 L | 6 3.6L | Regular Gasoline | 17 | 22 | 19 |
| 2026 | Auto 8-spd, 6 cyl, 3.6 L | 6 3.6L | Regular Gasoline | 17 | 22 | 19 |
| 2025 | Auto 8-spd, 6 cyl, 3.6 L | 6 3.6L | Regular Gasoline | 17 | 22 | 19 |
| 2024 | Auto 8-spd, 6 cyl, 3.6 L | 6 3.6L | Regular Gasoline | 17 | 22 | 19 |
| 2024 | Man 6-spd, 6 cyl, 3.6 L | 6 3.6L | Regular Gasoline | 16 | 21 | 18 |
| 2023 | Auto 8-spd, 6 cyl, 3.0 L | 6 3.0L | Diesel | 22 | 28 | 24 |
| 2023 | Auto 8-spd, 6 cyl, 3.0 L | 6 3.0L | Diesel | 21 | 27 | 24 |
| 2023 | Auto 8-spd, 6 cyl, 3.6 L | 6 3.6L | Regular Gasoline | 17 | 22 | 19 |
| 2023 | Man 6-spd, 6 cyl, 3.6 L | 6 3.6L | Regular Gasoline | 16 | 23 | 19 |
| 2022 | Auto 8-spd, 6 cyl, 3.0 L | 6 3.0L | Diesel | 22 | 28 | 24 |
| 2022 | Auto 8-spd, 6 cyl, 3.0 L | 6 3.0L | Diesel | 21 | 27 | 24 |
| 2022 | Auto 8-spd, 6 cyl, 3.6 L | 6 3.6L | Regular Gasoline | 17 | 22 | 19 |
| 2022 | Man 6-spd, 6 cyl, 3.6 L | 6 3.6L | Regular Gasoline | 16 | 23 | 19 |
| 2021 | Auto 8-spd, 6 cyl, 3.0 L | 6 3.0L | Diesel | 21 | 27 | 24 |
| 2021 | Auto 8-spd, 6 cyl, 3.0 L | 6 3.0L | Diesel | 22 | 28 | 24 |
| 2021 | Auto 8-spd, 6 cyl, 3.6 L | 6 3.6L | Regular Gasoline | 17 | 22 | 19 |
| 2021 | Man 6-spd, 6 cyl, 3.6 L | 6 3.6L | Regular Gasoline | 16 | 23 | 19 |
Data sourced from fueleconomy.gov (U.S. Department of Energy). MPG figures are EPA-tested. Fuel costs are estimates based on average fuel prices and 15,000 miles/year.
Jeep Gladiator MPG FAQ
What is the MPG of the Jeep Gladiator?
The Jeep Gladiator gets up to 24 MPG combined (22 city / 28 highway) in the 2027 model year. Fuel economy varies by engine and trim — see the full table above for details.
Which Jeep Gladiator trim has the best fuel economy?
The Auto 8-spd, 6 cyl, 3.0 L trim offers the best combined fuel economy at 24 MPG. Smaller engines and front-wheel-drive configurations typically achieve the highest MPG.