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Used
2020 Jeep Gladiator trucks
for sale
near
Thornton, CO
- 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.






Used
2020 Jeep Gladiator Mojave 4X4
Vehicle information
Features
Reviews
Aaron Mitchel was helpful and I never felled pressured.
Aaron Mitchel was helpful and I never felled pressured. Need to have a bigger sign designated your dealership as Auto Nation, drove around the block three times till I noticed license plates. I am not from Denver and seldom drive here.
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
Vehicle information
Features
Reviews
Had a solid experience with them.
Had a solid experience with them. Kyle was more than helpful. He got us in and out in less than 2 hours. Great to work with Audi Flatirons.
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
Vehicle information
Features
Reviews
Best Car Buying Experience EVER
I have bought a lot of vehicles in my life time but this was by far the easiest and most pleasurable car buying experience I have ever had. I sent an email to the dealership around 1:45pm to inquire about a car, drove to the dealership at 5:00pm and drove home at 7:30pm that same day. Ricky in sales was amazing, easy to deal with, I told him what I needed and he took care of it without a bat of an eye!! I will refer anyone to this dealership and specifically to Ricky Pim. Thank you guys!! you are the best! PS - Finance guy, equally as great!! Jersey!
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 Sport S
Vehicle information
Features
Reviews
We've had many cars in our family.
We've had many cars in our family. The last 5 years I was driving a Hyundai sanata sel plus. I loved my car. I wanted to try something new. So I went to where my family trust. Shomp Hyundai to visit Attila Szabo. He has been the guy we trust to get us to A & B, and home safe. We thank the great team and family at Schomp hyundai
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.






Jeep Certified
2020 Jeep Gladiator North Edition
Vehicle information
Features
Reviews
Monty Mani was our representative for this deal.
Monty Mani was our representative for this deal. Monty was awesome and helped guide us through the deal. I would highly recommend Monty if you go to Larry Miller Jerp
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 Overland
Vehicle information
Features
Reviews
Julia was awesome!
Julia was awesome! We were unsure of what we could qualify for or what we wanted, but with her patience and understanding we found something that fit us and our budget. The finance team was super and got me a surprisingly great monthly payment. Will return for the next car!






Used
2020 Jeep Gladiator Overland
Vehicle information
Features
Reviews
Andrew Sapoznik was really great to work with and I
Andrew Sapoznik was really great to work with and I highly recommend him. He was knowledgable and timely in his communication. I enjoyed the process!






Used
2020 Jeep Gladiator North Edition
Vehicle information
Features
Reviews
First Experience Carmax
Our salesrep, Phil, was great. Very patient, no pressure, called us back to follow up and operated in our best interest. We are very happy with our choice.






Used
2020 Jeep Gladiator Sport S
Vehicle information
Features
Reviews
I dealt personally w Manny Rodriguez.
I dealt personally w Manny Rodriguez. He was intelligent, knowledgeable, honest and transparent. I applaud MM Chevy for hiring such an inspiring young man. Would go back again in a heartbeat!! I purchased a nice Silverado due to Mannys professionalism! Phil Bravo






Used
2020 Jeep Gladiator Sport
Vehicle information
Features
Reviews
Worked with Cosmin on a used Porsche Cayenne.
Worked with Cosmin on a used Porsche Cayenne. Very friendly and professional salesman with a no-xx attitude. Didn't leave me waiting around excessively during price negotiation, and was willing to work with me to find a deal I was happy with. Finance was super quick and low-pressure, I didn't feel like I was being lambasted with upsells that I made clear I didn't want. Good stuff, Austin. Very respectful and professional staff, and I would definitely recommend doing business with these folks. Keep up the good work.






Used
2020 Jeep Gladiator Rubicon
Vehicle information
Features
Reviews
Tym made the experience amazing in buying my truck!
Tym made the experience amazing in buying my truck! Very happy with the purchase and overall process. I would highly recommend buying a vehicle here!






Used
2020 Jeep Gladiator Overland
Vehicle information
Features
Reviews
Berkenkotter Motors 2015 Toyota Tundra sale
Berkenkotter Motors in Castle Rock, Colorado and Parker are excellent dealers in used car, and truck sales. We have purchased our fourth vehicle (Toyota Tundra Max cab) from them in the last 12 years and love it. Berkenkotter Motors provide awesome, honest, low pressure used car, truck sales. They stand behind their vehicles if you have any trouble in the short term. Although they sell used cars, RV's , boats, and trucks they are checked over and are of great quality. I did get a great trade in on my 2003 Dodge 2500 long bed. Previously we also purchased from them a 2007 Toyota 4runner, and 2007 Toyota corolla. We had only one small service on the 4 runner. While having five lots, they have a lot of cars to choose from and if they don't have what you want they can get it in a short term. Take the time to meet their friendly staff, Dan, Steve, BJ, Alan, Frankie, Wade, jetty, Hanna, etc. We just love them. We got the financing every time we wanted. We currently are looking at RV's for our retirement travels.






Used
2020 Jeep Gladiator Overland
Vehicle information
Features
Reviews
Excellent customer service
I worked with Pete and Igor on buying one of the vehicles, however we ended up buying a brand new from another dealer. They were non pushy, very knowledgeable about their products. I would recommend them and have too family members and friends.






Used
2020 Jeep Gladiator Overland
Vehicle information
Features
Reviews
Awesome Dealership
Extremely friendly and very hospitable and professional. There prices are fair and cars are in incredible condition, highly Recommended! No hidden fees and walked me through everything






Certified
2020 Jeep Gladiator SPORT
Vehicle information






Used
2020 Jeep Gladiator Overland
Vehicle information
Features
Reviews
Larry Miller Jeep Rocks
I have purchased four cars from Larry Miller and they have always taken care of me and the repairs on all my cars. Rob rocks he's the best!






Used
2020 Jeep Gladiator Rubicon
Vehicle information
Features
Reviews
Ask for Rick
Helped a friend pick out and buy a truck at Red’s Auto & Truck. We worked with Rick Hawkins and he was refreshingly knowledgeable, professional, and polite.






Used
2020 Jeep Gladiator Rubicon
Vehicle information
Features
Reviews
AutoNation just gets it.
AutoNation just gets it. I?ve bought two solid GMCs from them, and just sold my Terrain and Kaden was great to work with. It did take some time. The whole team kept things smooth. I even ran into my neighbor while I was which was kind of ironic! A guy named Eric GM or supervisor was walking around making sure i have been helped and even offered me water or a snack.






Used
2020 Jeep Gladiator Sport S
Vehicle information
Features
Reviews
I recently had the pleasure of working with Aaron
I recently had the pleasure of working with Aaron Mitchell at AutoNation Southwest for the purchase of my new 2025 RAM 1500, and I couldn't be happier with the service I received. From the moment I placed the order for my new truck, Aaron was incredibly helpful and communicative. He guided me through every step of the process, answering all my questions and keeping me updated on the status of my order. His expertise made the ordering phase seamless and stress-free. Once my 2025 RAM 1500 arrived at the dealership, the delivery process was remarkably quick and efficient. Aaron had everything prepared, ensuring a smooth transition from arrival to me driving off the lot. Aaron truly did a great job from start to finish. He was professional, knowledgeable, and genuinely committed to providing an outstanding customer experience. I highly recommend Aaron Mitchell to anyone looking to purchase a vehicle at AutoNation Southwest. Thank you, Aaron, for making this such a positive and easy experience!






Used
2020 Jeep Gladiator Sport S
Vehicle information
Features
Reviews
Me and my husband had a great experience, we were helped
Me and my husband had a great experience, we were helped by Mr. Nick Tran and he was the best! He was kind and knowledgeable, explained every step and answered all of our questions.
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Jeep Gladiator prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Jeep Gladiator | $37,577 | |
2023 Jeep Gladiator | $25,599 | 6 Good deals |
2021 Jeep Gladiator | $28,500 | 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 $32,081, 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
Compare the 2020 Jeep Gladiator
2020 Jeep Gladiator by city
-
2020 Jeep Gladiator in Northglenn, CO
2 Great Deals out of 25 listings starting at $22,998
-
2020 Jeep Gladiator in Henderson, CO
2 Great Deals out of 25 listings starting at $22,998
-
2020 Jeep Gladiator in Federal Heights, CO
2 Great Deals out of 25 listings starting at $22,998
-
2020 Jeep Gladiator in Todd Creek, CO
2 Great Deals out of 24 listings starting at $24,254
-
2020 Jeep Gladiator in Welby, CO
2 Great Deals out of 26 listings starting at $22,998
-
2020 Jeep Gladiator in Derby, CO
2 Great Deals out of 26 listings starting at $22,998
-
2020 Jeep Gladiator in Broomfield, CO
2 Great Deals out of 23 listings starting at $24,254
-
2020 Jeep Gladiator in Sherrelwood, CO
2 Great Deals out of 26 listings starting at $22,998
-
2020 Jeep Gladiator in Commerce City, CO
2 Great Deals out of 26 listings starting at $22,998
-
2020 Jeep Gladiator in Shaw Heights, CO
2 Great Deals out of 25 listings starting at $22,998
-
2020 Jeep Gladiator in Westminster, CO
2 Great Deals out of 25 listings starting at $22,998
-
2020 Jeep Gladiator in Twin Lakes, CO
2 Great Deals out of 26 listings starting at $22,998
Used 2020 Jeep Gladiator by body style
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