2026 Jeep MPG Guide

Currently, Jeep® offers seven 2026 models across its varied lineup, but which Jeep® is the most fuel-efficient? In this comprehensive 2026 Jeep® mpg guide from Cornerstone Chrysler Dodge Jeep Ram, we lay it all out in a single, easily-accessible place so you can quickly assess which 2026 Jeep® model suits you best. After you review this guide, it’ll be easy to find a Jeep® with a good mpg rating, so check it out, then visit our Elk River dealership to explore the lineup.

Which is the Most Fuel-Efficient Jeep®?

The 2026 Jeep® lineup is quite varied. Some models are exclusively gas-powered, while other models in the lineup feature a hybrid powertrain to boost efficiency on Coon Rapids roads. Review their fuel economy figures below, and contact us if you want more information.

2026 Jeep® Compass

The 2026 Jeep® Compass has a 2.0L inline-4 engine, comes standard with a 4×4 drivetrain, and can hold up to 13.5 gallons of fuel and runs best on regular, unleaded gasoline:

• Latitude: 23 city / 31 highway / 26 combined mpg
• Latitude Altitude: 23 city / 31 highway / 26 combined mpg
• Limited: 23 city / 31 highway / 26 combined mpg
• Trailhawk®: 23 city / 31 highway / 26 combined mpg
• Limited Altitude: 23 city / 31 highway / 26 combined mpg

2026 Jeep® Wrangler

The 2026 Jeep® Wrangler lineup features a 2.0L inline-4 and a 3.6L V6 engine, both paired with a standard 4×4 drivetrain. Its fuel economy figures vary based on whether you have a 2-door or 4-door variant. The Sahara, 85th Anniversary Edition, MOAB 392, and Willys ‘41 are only available with the 4-door bodystyle.

2-Door

All 2-door versions of the 2026 Jeep® Wrangler have a 17.5-gallon fuel tank and run best on regular, unleaded gasoline:

• Sport: 17 city / 23 highway / 19 combined mpg
• Sport S: 17 city / 23 highway / 19 combined mpg
• Willys: 17 city / 23 highway / 19 combined mpg
• Rubicon: 17 city / 23 highway / 19 combined mpg
• Rubicon X: 17 city / 23 highway / 19 combined mpg

4-Door

The Sport, Sport S, Willys, Rubicon, and Rubicon X all run best on regular, unleaded gasoline. The Sahara and all special editions (85th Anniversary Edition, MOAB 392, and Willys ‘41), on the other hand, require premium, unleaded gasoline for optimal performance. All 4-door versions of the 2026 Wrangler have a 21.5-gallon fuel tank:

• Sport: 16 city / 22 highway / 18 combined mpg
• Sport S: 16 city / 22 highway / 18 combined mpg
• Willys: 16 city / 22 highway / 18 combined mpg
• Sahara: 20 city / 22 highway / 21 combined mpg
• 85th Anniversary Edition: 20 city / 22 highway / 21 combined mpg
• MOAB 392: 13 city / 16 highway / 14 combined mpg
• Willys ‘41: 20 city / 22 highway / 21 combined mpg
• Rubicon: 16 city / 22 highway / 18 combined mpg
• Rubicon X: 16 city / 22 highway / 18 combined mpg

2026 Jeep® Cherokee

The 2026 Jeep® Cherokee lineup features an efficient 1.6L inline-4 hybrid engine, a 4×4 drivetrain, and a 13.7-gallon fuel tank. It is best suited for regular unleaded gasoline. Here are its fuel economy figures:

• Cherokee: 39 city / 35 highway / 37 combined mpg
• Laredo: 39 city / 35 highway / 37 combined mpg
• Limited: 39 city / 35 highway / 37 combined mpg
• Overland: 39 city / 35 highway / 37 combined mpg

2026 Jeep® Grand Cherokee

The 2026 Jeep® Grand Cherokee is available with a 4×2 or 4×4 drivetrain and a 2.0L inline-4 engine or 3.6L V6 engine, depending on the trim you choose, and with a 2-row or 3-row seating. All models, regardless of seating configuration, engine type, or drivetrain, come with a 23-gallon fuel tank and run optimally on regular, unleaded gasoline.

2-Row

• Laredo (4×2): 19 city / 26 highway / 22 combined mpg
• Laredo (4×4): 19 city / 26 highway / 22 combined mpg
• Laredo X (4×2): 19 city / 26 highway / 22 combined mpg
• Laredo X (4×4): 19 city / 26 highway / 22 combined mpg
• Summit (4×4 only): 19 city / 26 highway / 22 combined mpg
• Limited Reserve (4×4 only): 19 city / 26 highway / 22 combined mpg
• Laredo Altitude (4×2): 19 city / 26 highway / 22 combined mpg
• Laredo Altitude (4×4): 19 city / 26 highway / 22 combined mpg
• Limited (4×2): 19 city / 26 highway / 22 combined mpg
• Limited (4×4): 21 city / 26 highway / 23 combined mpg

3-Row

• Laredo (4×2): 19 city / 26 highway / 21 combined mpg
• Laredo (4×4): 19 city / 25 highway / 21 combined mpg
• Laredo X (4×2): 19 city / 26 highway / 21 combined mpg
• Laredo X (4×4): 19 city / 25 highway / 21 combined mpg
• Summit (4×4 only): 20 city / 25 highway / 22 combined mpg
• Limited Reserve (4×4 only): 20 city / 25 highway / 22 combined mpg
• Laredo Altitude (4×2): 21 city / 26 highway / 23 combined mpg
• Laredo Altitude (4×4): 20 city / 25 highway / 22 combined mpg
• Limited (4×2): 21 city / 26 highway / 23 combined mpg
• Limited (4×4): 20 city / 25 highway / 22 combined mpg

2026 Jeep® Gladiator

Including several special-edition versions, the 2026 Jeep® Gladiator lineup features 11 trims, all powered by a 3.6L V6 paired with a 4×4 drivetrain. All trims have a 22-gallon fuel capacity and run best on regular, unleaded gasoline.

• Rubicon: 17 city / 22 highway / 19 combined mpg
• Mojave X: 17 city / 22 highway / 19 combined mpg
• Sport S: 17 city / 22 highway / 19 combined mpg
• Sahara: 17 city / 22 highway / 19 combined mpg
• Sport: 17 city / 22 highway / 19 combined mpg
• Rubicon X: 17 city / 22 highway / 19 combined mpg
• Mojave: 17 city / 22 highway / 19 combined mpg
• 85th Anniversary Edition: 17 city / 22 highway / 19 combined mpg
• Willys: 17 city / 22 highway / 19 combined mpg
• Willys ‘41: 17 city / 22 highway / 19 combined mpg
• Shadow Ops: 17 city / 22 highway / 19 combined mpg

2026 Jeep® Grand Wagoneer

The 2026 Jeep® Grand Wagoneer is available with a 3.0L inline-6 engine. All trims, except for the Upland, are available with the standard or extended (L) wheelbase, and only the Grand Wagoneer trim is available with a 4×2 drivetrain. All others are only available with 4×4. All standard wheelbase models come with a 26.5-gallon fuel tank, while a 30.5-gallon fuel tank is standard for long wheelbase variants. The 2026 Jeep® Grand Wagoneer lineup runs best on premium, unleaded gasoline.

Grand Wagonner

• Limited Reserve (4×4 only): 17 city / 23 highway / 19 combined mpg
• Grand Wagoneer (4×2): 17 city / 24 highway / 19 combined mpg
• Grand Wagoneer (4×4): 17 city / 23 highway / 19 combined mpg
• Limited Altitude (4×4 only): 17 city / 23 highway / 19 combined mpg
• Upland (4×4 only): 17 city / 23 highway / 19 combined mpg
• Summit Reserve (4×4 only): 17 city / 23 highway / 19 combined mpg
• Summit Obsidian (4×4 only): 17 city / 23 highway / 19 combined mpg

Grand Wagoneer L

• Limited Reserve (4×4 only): 16 city / 22 highway / 18 combined mpg
• Grand Wagoneer (4×2): 17 city / 24 highway / 19 combined mpg
• Grand Wagoneer (4×4): 16 city / 22 highway / 18 combined mpg
• Limited Altitude (4×4 only): 16 city / 22 highway / 18 combined mpg
• Summit Reserve (4×4 only): 16 city / 22 highway / 18 combined mpg
• Summit Obsidian (4×4 only): 16 city / 22 highway / 18 combined mpg

Explore The 2026 Jeep® Lineup With Cornerstone Chrysler Dodge Jeep Ram

Visit our Elk River Jeep dealership and explore the extensive 2026 Jeep® lineup with us. After you peruse our inventory and test-drive your preferred 2026 Jeep® models, we invite you to sit down with one of our finance experts to discover the best new car deals we offer.