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*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.
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Used
2021 Jeep Gladiator trucks
for sale
near
Carol Stream, IL
- 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
2021 Jeep Gladiator Overland
Vehicle information
Features
Used
2021 Jeep Gladiator Mojave
Used
2021 Jeep Gladiator Overland
Vehicle information
Features
Reviews
Very good service!
Very good service! We are happy to have bought a car from this dealer! I?d recommend them to anyone! The salesperson was very polite and she knew the vehicles!
mojave
I have a jeep gladiator mojave, 2021, great vehicle , the best i have ever owned, great for offroading and the suspension is great, designed for higher speed offroading and it does a great jjob at this and just regular off roading. also fun just to drive around town. Highly recommend this vehicle, i also love the xtras, led lights, safety features, (blind spot and ADC, etc), aux swithes . This just a great vehicle.
Used
2021 Jeep Gladiator Sport
Vehicle information
Features
Reviews
Great service
The staff is all great! Wonderful experience! They always are great to us and give us outstanding deals. We would recommend this dealership to everyone.
Definitely a fan!
I bought my 2021 Overland new. I love it!!! It is fun to drive. Handles well in the snow. This is a well made vehicle. I love the leather seating. The best heated seats and steering wheel I have owned. I’m definitely a fan!!
Used
2021 Jeep Gladiator Rubicon
Vehicle information
Features
Reviews
JC was excellent , great customer service and very
JC was excellent , great customer service and very personable . Overall wonderful car buying experience at Marino Chrysler Jeep Dodge .
MOHAVE ride makes for good daily driver
Mojave trim gives a smooth ride. A big improvement over the 2012 Rubicon Unlimited that I had. 17-18 mpg around suburbs and 20-21 on trips. At 13,000 miles no reliability issues. 8-Speed transmission coupled with the 3.6 v6 works well. Great in SNOW. Recommend the AWD optional transfer case.
Used
2021 Jeep Gladiator High Altitude 4X4
Vehicle information
Features
Reviews
Sales person was so helpful
Stitch was very patient with me and made sure all of my questions were answered. If she did not have the answer she asked right away. She is great.
Used
2021 Jeep Gladiator Willys 4x4
Vehicle information
Features
Reviews
Great experience salesman was awesome.
Great experience salesman was awesome. Took only two hours from the time we got there till the time we were driving off the lot bought a really nice car for a low amount of money.
Used
2021 Jeep Gladiator Overland
Used
2021 Jeep Gladiator Sport
Vehicle information
Features
Used
2021 Jeep Gladiator Rubicon
Vehicle information
Features
Reviews
Cadillac SRX
Felt welcome as I entered the door. Staff was available and when I asked for the sales person that I had been communicating with, salesperson was waiting.
Used
2021 Jeep Gladiator Mojave
Vehicle information
Features
Reviews
I just purchased a car from Castle Hyundai of Oak Lawn,
I just purchased a car from Castle Hyundai of Oak Lawn, and I couldn’t be more grateful for the experience. From start to finish, the team showed true professionalism, care, and integrity—qualities that can be hard to come by in the car-buying world. Now I truly understand what they mean when they say “Drive Happy!” Jim (Sales Manager), Nick (Sales Consultant), Brennan (Internet Representative), and John (Finance Manager) were an absolute pleasure to work with. They went above and beyond to make sure I felt informed, respected, and supported throughout the process. They were transparent, never pushy, and always willing to answer my (many!) questions with patience and honesty. It was clear that they genuinely cared—about the car, the deal, and most importantly, about me as a customer. They didn’t just meet expectations - they exceeded them. The entire process was smooth, respectful, and even enjoyable. These are good people who take pride in doing right by others. Thank you to everyone at Castle Hyundai of Oak Lawn—you didn’t just help me get a great car, you made the whole experience one to remember. You went the extra mile (pun absolutely intended) and because of you, I now Drive Happy!
Used
2021 Jeep Gladiator Rubicon
Vehicle information
Features
Reviews
i was in and out.
i was in and out.. very good experience and i will give my salesman marco torres as much business as i can.. thanks conway imports!
Used
2021 Jeep Gladiator Rubicon
Vehicle information
Features
Reviews
Sam Abbas
Thanks it was a great night and thanks again to all of you at the Dealership for the help me in the BMW that you let me test drive and driving it now. Thanks again
Used
2021 Jeep Gladiator Mojave
Used
2021 Jeep Gladiator Sport S
Vehicle information
Features
Reviews
Mike Medina took care of me and my families needs and I
Mike Medina took care of me and my families needs and I couldn’t recommend a better place or person to buy a car from!
Used
2021 Jeep Gladiator Sport
Vehicle information
Features
Reviews
Went in to look at a 2022 outlander.
Went in to look at a 2022 outlander. Worked with Daniel. He was great to work with understood my car buying frustrations and was up front and honest. Worked out a good deal. But I ended up going a different route. Finding honest up front sales people is like finding a needle in a hay stack these days would definitely consider them in the future when I am on the market for a new vehicle in the future.
Used
2021 Jeep Gladiator Overland
Vehicle information
Features
Reviews
Although I didn't buy a high end exotic, I was treated
Although I didn't buy a high end exotic, I was treated like I was buying one. The 2007 XKR was wonderful and Jackson went above and beyond to answer all my questions, inquiries and upfront about everything with respect to the car. It was prepared beautifully and the transaction was as smooth as could be for an out of state buyer. I would recommend them to anyone looking for a specialty vehicle and hope to deal with them again in the future.
Used
2021 Jeep Gladiator Rubicon
Vehicle information
Features
Reviews
Amazing dealership, BUY HERE
Purchased my Jeep Grand Cherokee from Jim and James. Truly amazing individuals. Very straight forward, honest dealership. Financing was a breeze and my vehicle was very accurately described.
Used
2021 Jeep Gladiator Overland
Vehicle information
Features
Used
2021 Jeep Gladiator Rubicon
Used
2021 Jeep Gladiator Overland
Vehicle information
Features
Reviews
We bought a used Hyundai couple of weeks ago.
We bought a used Hyundai couple of weeks ago. I think we got a good deal. The dealership was a good experience, specially compared to the other places we had been to. The sales person Christian Gonzales was extremely friendly, helpful and cooperative. His manager Renato Garcia was also a nice person to work with.
Used
2021 Jeep Gladiator Mojave
Vehicle information
Features
Reviews
Great selection of cars.
Great selection of cars. I bought my Tesla at Affinity and couldn't be happier. After going to a few different places Affinity had the cleanest and by far the best service. I will be back again when the time comes.
Used
2021 Jeep Gladiator Rubicon
Vehicle information
Features
Reviews
All around amazing experience at the Auto Showcase of
All around amazing experience at the Auto Showcase of Carol Stream Car Dealership, great people, great selection and even better prices!
Vehicle information
Features
Reviews
I haven’t purchased here, but I’ve been a prospect and
I haven’t purchased here, but I’ve been a prospect and they are well priced and very transparent with the vehicle history. They’re also prompt with follow up. The person who posted the fact that they are Ukraine owned has zero impact on them as a business. In fact, the same person posted twice just to damage the ratings. There’s always a dingdong out there.
Used
2021 Jeep Gladiator Overland
Vehicle information
Features
Reviews
I recently purchased a car here, and Dan made the
I recently purchased a car here, and Dan made the car-buying process quick and easy. He was honest, attentive, and helpful every step of the way. I bought a highly special used car, and Dan's knowledge and guidance made me feel confident throughout the process. I'm very happy with my new car and the service I received. I would definitely recommend Dan and this dealership to anyone in the market for a vehicle.
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Jeep Gladiator prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 Jeep Gladiator | $50,144 | |
| 2025 Jeep Gladiator | $46,397 | 1 Good deal |
| 2022 Jeep Gladiator | $33,860 | 6 Great deals |
| 2020 Jeep Gladiator | $28,352 | 6 Great deals |
About the 2021 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 2021 Jeep Gladiator cost?
The 2021 Jeep Gladiator price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2021 Gladiator is $30,991, with pricing starting at $18,900.
What is the MPG of the 2021 Jeep Gladiator?
The 2021 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.
Is the 2021 Jeep Gladiator reliable?
The 2021 Jeep Gladiator has an average reliability rating of 4.8 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2021 Gladiator owners.
Is the 2021 Jeep Gladiator a good truck?
Below are the Cars.com consumer ratings for the 2021 Jeep Gladiator.
- Comfort 4.8
- Interior 4.9
- Performance 4.8
- Value 4.6
- Exterior 4.9
- Reliability 4.8
96% of drivers recommend this car
- Comfort 4.8
- Interior 4.9
- Performance 4.8
- Value 4.6
- Exterior 4.9
- Reliability 4.8
80th Anniversary (1 style)
| Style |
|---|
| 80th Anniversary 4x4 *Ltd Avail* |
| Inventory price |
| Starting at $34,960 |
| Combined MPG |
| 19 |
| Engine |
| 285.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel) |
California Edition (1 style)
| Style |
|---|
| California Edition 4x4 |
| Inventory price |
| Starting at $34,960 |
| Combined MPG |
| 19 |
| Engine |
| 285.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel) |
Freedom (1 style)
| Style |
|---|
| Freedom 4x4 *Ltd Avail* |
| Inventory price |
| Starting at $34,960 |
| Combined MPG |
| 19 |
| Engine |
| 285.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel) |
High Altitude (1 style)
| Style |
|---|
| High Altitude 4x4 |
| Inventory price |
| Starting at $41,400 |
| Combined MPG |
| 19 |
| Engine |
| 285.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel) |
Mojave (1 style)
| Style |
|---|
| Mojave 4x4 |
| Inventory price |
| Starting at $45,240 |
| 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 $41,400 |
| 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 $45,240 |
| 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 $34,960 |
| 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 $34,960 |
| Combined MPG |
| 19 |
| Engine |
| 285.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel) |
Texas Trail (1 style)
| Style |
|---|
| Texas Trail 4x4 |
| Inventory price |
| Starting at $34,960 |
| Combined MPG |
| 19 |
| Engine |
| 285.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel) |
Willys (1 style)
| Style |
|---|
| Willys 4x4 |
| Inventory price |
| Starting at $34,960 |
| Combined MPG |
| 19 |
| Engine |
| 285.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel) |
Willys Sport (1 style)
| Style |
|---|
| Willys Sport 4x4 |
| Inventory price |
| Starting at $34,960 |
| 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 2021 Jeep Gladiator
Compare the 2021 Jeep Gladiator
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This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.
