2021 Jeep Grand Cherokee L 4WDFuel Economy & MPG Ratings
Gasoline Standard Sport Utility Vehicle 4WDAll-Wheel Drive
City
18
MPG
Highway
25
MPG
Combined
21
MPG
Real-World MPG
Based on 2 owner reports via EPA fueleconomy.gov
18.1MPG average-13.8% vs EPA label
EPA combined: 21 MPG · Owner reported avg: 18.1 MPG
Range: 15–22 MPG
Driving mix: City 40% / Highway 60%
Source: EPA fueleconomy.gov “Your MPG” owner submissions. Real-world results vary by driver behavior, conditions, and equipment.
Owner reported MPG for this vehicle averages 18.1 real world MPG based on 2 owner reports. EPA combined rating is 21 MPG.
Trim Comparison
Automatic 8-spd
Regular
City
18
Hwy
25
Comb
21
Fuel cost: $3,200/yr
Automatic 8-spd
Midgrade
City
14
Hwy
22
Comb
17
Fuel cost: $4,450/yr
| Trim | Engine | City | Hwy | Combined | Fuel Cost/yr |
|---|---|---|---|---|---|
| Automatic 8-spd | Regular | 18 | 25 | 21 | $3,200 |
| Automatic 8-spd | Midgrade | 14 | 22 | 17 | $4,450 |
Annual Fuel Cost
$3,200
Based on gasoline at $3.67/gal, 15,000 miles/year
5-Year Fuel Savings
$-4,000
vs. average new vehicle
EPA Fuel Economy Score: 4/10
GHG Score: 4/10
Environment
- CO₂ Tailpipe Emissions
- 428 g/mile
- Annual Petroleum Consumption
- 14.2 barrels
Specifications
- Engine
- 5.7L 6-cyl
- Transmission
- 8-speed Automatic
- Drivetrain
- AWD
- Body Style
- SUV/Crossover
- GVWR
- Class 2-3 (6,001–10,000 lbs)
Source: EPA fuel economy data & NHTSA vPIC. Specifications reflect the most common trim configuration.
Engine & Efficiency Details
Source: EPA fueleconomy.gov
- Engine Size
- 3.6L, 6-cylinder
- Fuel Type
- Regular Gasoline
Annual Fuel Cost by State
Prices as of week ending May 18, 2026 · Source: EIA
National AvgEPA default
$4.490/gal$3,207/yr
California
$5.957/gal$4,255/yr
Texas
$3.888/gal$2,777/yr
Florida
$4.136/gal$2,954/yr
New York
$4.522/gal$3,230/yr
Ohio
$4.510/gal$3,221/yr
Washington
$5.591/gal$3,994/yr
Colorado
$4.618/gal$3,299/yr
Minnesota
$4.344/gal$3,103/yr
Massachusetts
$4.448/gal$3,177/yr
| State | Gas Price | Annual Cost | vs. National Avg |
|---|---|---|---|
| National AvgEPA default | $4.490/gal | $3,207/yr | — |
| California | $5.957/gal | $4,255/yrHIGHEST | +$1,048 |
| Texas | $3.888/gal | $2,777/yrLOWEST | $-430 |
| Florida | $4.136/gal | $2,954/yr | $-253 |
| New York | $4.522/gal | $3,230/yr | +$23 |
| Ohio | $4.510/gal | $3,221/yr | +$14 |
| Washington | $5.591/gal | $3,994/yr | +$787 |
| Colorado | $4.618/gal | $3,299/yr | +$92 |
| Minnesota | $4.344/gal | $3,103/yr | $-104 |
| Massachusetts | $4.448/gal | $3,177/yr | $-30 |
Calculated at 15,000 miles/year (EPA standard assumption) using 21 MPG combined. Regular gasoline prices. Actual costs vary.
NHTSA Safety Ratings
Source: NHTSA (nhtsa.gov)Safety Equipment
Forward Collision Warning: NoLane Departure Warning: No
68
Owner Complaints
3
Recalls
1
Investigations
Recall History3
Source: NHTSARelated
Jeep Grand Cherokee L 4WD MPG History
See how this model's fuel economy changed by year