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Used
2020 Jeep Gladiator trucks
for sale
near
Greendale, MO
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.






Jeep Certified
2020 Jeep Gladiator Sport S
Vehicle information
Features
Reviews
After intense negotiations we reached a deal that I feel
After intense negotiations we reached a deal that I feel was a descent deal of course I would have liked to have gotten more for my car and given less for theirs along with a few more concessions from them but overall I think things worked out pretty good.
my grandmother sadly traded in this gladiator i wish she
my grandmother sadly traded in this gladiator i wish she would have kept it . It is very comfortable,reliable,it look great on the outside,it has enough power,and its value is very good.






Used
2020 Jeep Gladiator Sport S
Vehicle information
Features
Reviews
Absolutely thrilled with my experience at Dream Nissan!
Absolutely thrilled with my experience at Dream Nissan! From the moment I walked in, the staff was friendly, knowledgeable, and genuinely eager to help. My salesperson, Desiree took the time to understand my needs and guided me through the entire process with patience and professionalism. The selection of vehicles was impressive, and I found exactly what I was looking for—a perfect Nissan Rogue that fits my lifestyle. The financing process was smooth and transparent, with no hidden fees or surprises. What truly stood out was their commitment to customer service; they followed up after my purchase to ensure I was satisfied and offered help with any questions I had. I couldn't be happier with my new car and the overall experience. Highly recommend Dream Nissan to anyone in the market for a Nissan! Five stars all the way! Will definitely be recommending Dream Nissan to all friends and family!
my grandmother sadly traded in this gladiator i wish she
my grandmother sadly traded in this gladiator i wish she would have kept it . It is very comfortable,reliable,it look great on the outside,it has enough power,and its value is very good.






Used
2020 Jeep Gladiator Overland
Vehicle information
Features
Reviews
I highly recommend this business.
I highly recommend this business. I was completely impressed with Angelo, and the service department. Very knowledgable, reliable and honest. Angelo took the time to answer all of my questions, and provided me with available options from repair to replacement.
I have 84,000 miles.
I have 84,000 miles. I don’t hit rod it. I keep it below 2500 rpm unless a must pass happens (rarely). Zero issues with transmission brakes electronics heat or AC. Overland model. It has been a wonderful rig with 19 to 25 mpg. I’m 64 and hoping this and my XJ are my last rides. Both rigs are exceptional. I had a scrambler and loved it, had to have the Gladiator and my 2020 has been far better than expected !






Used
2020 Jeep Gladiator Overland
Vehicle information
Features
Reviews
Great staff - great inventory 30k cars in 300 stores in
Great staff - great inventory 30k cars in 300 stores in 30 states. No one does it better than AutoNation!
Great Truck/Jeep
Love this truck/Jeep! I moved from a SUV to this Gladiator and have never looked back! I have not found anything that I cannot do! If you have any sort of lift, have the fasteners checked every 30,000 miles. Just a FYI, I speak from experience.






Used
2020 Jeep Gladiator Rubicon
Vehicle information
Features
Reviews
I bought a 2013 Volvo and it needed a new blower.
I bought a 2013 Volvo and it needed a new blower. It did take a while to put in but the salesman I dealt with Zach S at the Econo low was very helpful. He kept on the mechanics and was put in. Not after having it only 3 days the check engine light came on and I am going to drop it off on Saturday and will have a courtesy vehicle to get by with until it is fixed!! I would definitely use Zach if you decide to buy a used car I’d ask for Zach S . He will definitely go above and beyond for you!! He even showed up on his day off to meet me!
Best vehicle I’ve ever owned. And I’ve owned many
Went to the dealership in August of 2020 to get a 2 door Willy. They did not have any and due to COVID did not know when they were getting any in. I had just purchased a grand Cherokee from same dealership about a year prior but needed a jeep wrangler as I previously owned one. They had a 2020 Jeep Gladiator sport on the showroom floor with a ton of extras (2 inch lift kit, all Fox shocks, coated bed liner, custom bed cover (hard shell), 34” all terrain tires, Matt black 18” wheels, led light bar mounted right in front of the front windshield, 2 led lights at front on either side, custom soundproofing on the inside hard shell top and I think the beefed up tow package but not sure. Within the first 2000 miles loaded a 35’ tv weighing 5800 pounds and headed out to Utah from Chicago driving through Colorado. The thing was phenomenal towing this heavy rv up and down the mountain pass on I 70. At a gas station some guy with a fifth wheel and a Ford F350 asked me what I was doing towing such a big rv with such a small truck. Kinda laughed. Saw him on the road later going up a mountain pass and blew right past him in my small truck. This truck has been nothing short of amazing. The dealership I purchased from is the best I’ve ever dealt with (Fields Chrysler/Jeep in Glenview, Il). They always have a loaner if needed. They are awesome. I bought in August of 2020 and today I have just shy of 70k miles on it and still running strong. I do not know why everyone says these things top off at 97 mph. I have gotten mine up to 110mph with a bit of room to spare. Gets to over a 100mph rather quickly. Maybe I just lucked out on a good one. I’ve read a lot of people complaining about a little water run off from the front door design. They are not wrong but you bought a freakin jeep, you’re not going to melt. Grow a set. Best vehicle I have ever owned. Best part with all the extras that came with it I got it for 49k with 15 miles on it. That same gladiator was there when I bought my grand Cherokee. I guess they were sick of it sitting on their showroom floor because back then it was listed for a tad over 60k.






Used
2020 Jeep Gladiator Rubicon
Vehicle information
Features
Reviews
Excellent service.
Excellent service. Approved immediately. Thank you, Peter, for your help! There are many options to choose from.






Used
2020 Jeep Gladiator Sport S
Vehicle information
Features
Reviews
Customer Service
Turns out the Manager Andrew is a True Gentleman. Treat him with respect and expect the same.






Used
2020 Jeep Gladiator Rubicon
Vehicle information
Features
Reviews
Purchase
Worked with Randy Bollinger at Sunset Ford. He answered all my questions and was not pushy. Gave us time to look at all our options. Overall experience was terrific. Will definitely return when needed.






Used
2020 Jeep Gladiator Overland
Vehicle information
Features
Reviews
They did exactly like they said.
They did exactly like they said. The saved me over $2500 over the next closes price. The delivery was flawless and respectful. When buying a GMC truck this dealership needs to be on the list.






Used
2020 Jeep Gladiator Overland
Vehicle information
Features
Reviews
2018 Nissan Rogue
Cory Reno helped us buy our cars. We just bought our sixth car from Cory on Saturday. He is very knowledgeable and easy to work with. Highly recommend him!






Used
2020 Jeep Gladiator Overland
Vehicle information
Features
Reviews
I WAS VERY SATISFIED WITH THE DEAN TEAM AND BRANDY
MY EXPERIENCE WAS VERY GOOD. BRANDY PETERS WAS MY SALESPERSON. SHE HELPED ME AND TOOK VERY GOOD CARE OF ME AND THE CAR I BOUGHT






Used
2020 Jeep Gladiator Sport
Vehicle information
Features
Reviews
It was amazing.
It was amazing. The salesman understood my needs and wants and financial situation and found me the perfect car






Used
2020 Jeep Gladiator Sport
Vehicle information
Features
Reviews
From the sales consultant finding exactly what I wanted
From the sales consultant finding exactly what I wanted down to the service department getting me in and out same day. Thank you again Erik, Andrew F and Brandon K.
There are 20 matching cars close to your year range.






Used
2022 Jeep Gladiator Mojave 4x4
Vehicle information
Features






Used
2021 Jeep Gladiator Overland
Vehicle information
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Used
2021 Jeep Gladiator Sport S
Vehicle information
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Used
2021 Jeep Gladiator Overland
Vehicle information
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Used
2021 Jeep Gladiator Rubicon
Vehicle information
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Used
2021 Jeep Gladiator Sport
Vehicle information
Features






Used
2021 Jeep Gladiator Willys
Vehicle information
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Used
2021 Jeep Gladiator Willy's
Vehicle information
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Used
2021 Jeep Gladiator Rubicon
Vehicle information
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Used
2022 Jeep Gladiator Willys 4x4
Vehicle information
Features






Used
2021 Jeep Gladiator Sport
Vehicle information
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Used
2021 Jeep Gladiator Mojave
Vehicle information
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Used
2021 Jeep Gladiator Willys
Vehicle information
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Used
2021 Jeep Gladiator Sport S
Vehicle information
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Used
2022 Jeep Gladiator Rubicon
Vehicle information
Features






Used
2021 Jeep Gladiator Mojave
Vehicle information
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Used
2021 Jeep Gladiator Overland
Vehicle information
Features






Used
2022 Jeep Gladiator Overland
Vehicle information
Features






Used
2021 Jeep Gladiator Willys 4x4
Vehicle information
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Used
2021 Jeep Gladiator Rubicon
Vehicle information
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Jeep Gladiator prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Jeep Gladiator | $38,440 | |
2023 Jeep Gladiator | $27,197 | 5 Good deals |
2021 Jeep Gladiator | $29,000 | 12 Good deals |
About the 2020 Jeep Gladiator
Sport S shown (base trim).
- Seating
- 5
- Door count
- 4
- Drivetrain
- Four-wheel drive
- Combined MPG
- 19
- Transmission
- M/T
- Engine
- 285.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel)

How much does the 2020 Jeep Gladiator cost?
The 2020 Jeep Gladiator price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2020 Gladiator is $32,089, with pricing starting at $19,199.
What is the MPG of the 2020 Jeep Gladiator?
The 2020 Jeep Gladiator offers up to 17 MPG in city driving and 22 MPG on the highway for a combined rating of 19 MPG.
These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2020 Jeep Gladiator?
The 2020 Jeep Gladiator compares to and/or competes against the following vehicles:
Is the 2020 Jeep Gladiator reliable?
The 2020 Jeep Gladiator has an average reliability rating of 4.6 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2020 Gladiator owners.
Is the 2020 Jeep Gladiator a good truck?
Below are the Cars.com consumer ratings for the 2020 Jeep Gladiator.
- Comfort 4.7
- Interior 4.7
- Performance 4.6
- Value 4.3
- Exterior 4.8
- Reliability 4.6
88% of drivers recommend this car
- Comfort 4.7
- Interior 4.7
- Performance 4.6
- Value 4.3
- Exterior 4.8
- Reliability 4.6
Mojave (1 style)
Style |
---|
Mojave 4x4 |
Inventory price |
Starting at $43,875 |
Combined MPG |
19 |
Engine |
285.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel) |
North Edition (1 style)
Style |
---|
North Edition 4x4 *Ltd Avail* |
Inventory price |
Starting at $40,395 |
Combined MPG |
19 |
Engine |
285.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel) |
Overland (1 style)
Style |
---|
Overland 4x4 |
Inventory price |
Starting at $40,395 |
Combined MPG |
19 |
Engine |
285.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel) |
Rubicon (1 style)
Style |
---|
Rubicon 4x4 |
Inventory price |
Starting at $43,875 |
Combined MPG |
19 |
Engine |
285.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel) |
Sport (1 style)
Style |
---|
Sport 4x4 |
Inventory price |
Starting at $33,545 |
Combined MPG |
19 |
Engine |
285.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel) |
Sport S (1 style)
Style |
---|
Sport S 4x4 |
Inventory price |
Starting at $33,545 |
Combined MPG |
19 |
Engine |
285.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel) |
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Research the 2020 Jeep Gladiator
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