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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 Kia K5
for sale
near
Fox River Grove, 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 Kia K5 GT-Line












Used
2021 Kia K5 EX
Vehicle information
Features
Reviews
Great experience with dealership Jessie did a fantastic
Great experience with dealership Jessie did a fantastic job. Quick and easy way to buy a car
Great Car
I bought it brand new in October of 2020. Ironically I had planned to trade my 2017 Optima for a new Toyota Camry, but the dealer didn't have any, and sales were out 4 months! This was COVID and Toyota was clearly further behind than Kia. So, I ended up with a new K5 and couldn't be happier. The car accelerates like a dream which is what I needed living just off an Interstate I'm on almost daily. I love the large video screen and Apple Car Play. My only concern is it sits low to the ground like a sports car, but I'm getting older and it makes it a little difficult to get in and out of. Also, when parking you have to be aware of curbs and parking stops as the front end is also low and won't clear some obstacles. But, I love the car overall and plan to keep it for a few more years. I may never own a Camry now.






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Reviews
Manny is the absolute best.
Manny is the absolute best. I wouldnt go anywhere else to get my xterra serviced.
KIA TRIP
No issues whatsoever. Just came back from a trip and got 41 mpg at an average of 75 mph. I would only suggest a better soundsystem for this model.






Kia Certified
2021 Kia K5 GT-Line
Vehicle information
Features
Reviews
Buying a car is a big decision for me and Classic Kia
Buying a car is a big decision for me and Classic Kia made it so much easier. Jenny was amazing. She was patient, answered all of my (many) questions and never once tried to rush me or steer me in the wrong way. After several visits, several test drives, I just bought a Telluride from her and couldn’t be happier! The entire process was very friendly, focused on what I wanted and incredibly fast and easy. Thank you Classic Kia and Jenny!
AFTER RENTING ONE BY MISTAKE, I AM BUYING ONE!
I reserved a Camry for a 7 day rental and got a fairly beat up K5...WHAT A GREAT CAR! Driving 55 I got over 60 mpg, and driving 80 with the a/c on high, 2 adults and 3 kids, it still got 48mpg. It is super quiet with a smooth ride. The seats in this base model were very comfortable. With 26,000 miles, in 2000 miles of driving, it didn't use any oil. I AM BUYING ONE for myself. This is an awesome car.






Used
2021 Kia K5 GT-Line
Vehicle information
Features
Reviews
Martin Chevy in Crystal Lake is an AMAZING dealership
Martin Chevy in Crystal Lake is an AMAZING dealership with AMAZING people working there. From searching the right cars, making the purchase, financing and service, this place rocks it all!!! Highly recommended!!!






Used
2021 Kia K5 LX
Vehicle information
Features
Reviews
Had a problem with the service department on Saturday
Had a problem with the service department on Saturday when price at payment time was more then discussed. Left dealer pissed off and called when I got home with a cooler head. Nothing was accomplished so I wrote a review that was seen by upper management. Saturday afternoon a gentleman named Mark called to discuss the issue with me. After talking in order to keep me happy and being a returning customer he first had offered his apology for the misunderstanding then refunded the entire service charge price to me. This showed me they're a stand-up dealership. The icing on the cake was the owner Dave called me on Sunday to apologize and assure me he was behind the total refund. Sherman in Skokie a place ypu can feel your needs will be addressed no matter what they are. I will be back in the future. Thanks again Mark and David!
Go see Dave S for all your car needs. Love there w
Worked with Dave S. Went in thinking I would not get approved on a car. He was very knowledgeable and answered all my questions that I had. I highly recommend Dave.






Used
2021 Kia K5 EX
Vehicle information
Features
Reviews
Awesome dealer!
Hands down, one of the best dealers in the area. 10/10, highly recommend. The customer service was amazing. Everything about the buying process was awesome.






Vehicle information
Features
Reviews
Outstanding service - service manager was knowledgeable
Outstanding service - service manager was knowledgeable and courteous and the mechanic who worked on my car explained everything and performed the work in a highly professional manner.






Vehicle information
Features
Reviews
Ford F-150
Omar, (Service writer) went beyond to help me with what my vehicle needed






Used
2021 Kia K5 GT-Line
Vehicle information
Features
Reviews
Professional w/Special Touch and Hassel Free
The team was amazing. I inquired online and was contacted by Crystal who got me to Frank. I had been working with multiple dealerships and on different cars, talking with so many people. Frank was the first person who I truly felt was willing to A. Work with me B. Sincere and honest about pricing C. Just an overall good person. Once I got there, I was met Kiki! OMG Kiki is by far the best sales person I've ever worked with. She identified the pain points my wife and I were having with our previous vehicle. She showed how the Carnival would literally fix everyone. She reassured me through the whole process that I was making the right decision. The whole team worked so well. I honestly felt like I was back in my hometown of Cincinnati OH, buying a car not from a sales person, but rather a friend/family. The sales team, GM and all create such a relaxing, non-pressure environment. Never once did I feel like they were trying to screw me or push something on me. From start to finish the team was honest up front and genuine. I would 100% recommend people to Kia of Lincolnwood. Seriously Ask for KIKI!






Used
2021 Kia K5 GT-Line
Vehicle information
Features
Reviews
We were originally working with Alex.
We were originally working with Alex. When we ready, it happened that Alex was off. We worked worked with Tom and was able to get the deal we were looking for. The finance process was seamless as well. I will not hesitate recommending them to anyone looking for a car.
Great car overall!
I’m in love with this car. I love the features with my EX trim. Heated/cooled seats. Sunroof and wood grain interior. The only issue I have is I’ve never owned a car with CVT. It feels a bit odd at times compared to my previous cars. But anything is better than dealing with Ford’s DCT.






Used
2021 Kia K5 GT-Line
Vehicle information
Features
Reviews
Tyler was incredibly knowledgeable while assisting me
Tyler was incredibly knowledgeable while assisting me with my search. I can't thank him enough for the time and patience he gave me. If all sales staff at INFINITI Hoffman Estates are like Tyler, I would highly recommend this dealership to anyone interested in purchasing a vehicle.






Vehicle information
Features
Reviews
Great place to buy a vehicle.
Great place to buy a vehicle. The staff is very friendly and the process was very easy






Used
2021 Kia K5 EX
Vehicle information
Features
Reviews
Tom Scimeca is great guy!
Tom Scimeca is great guy! I had an amazing experience buying my 6th car from Patrick. Great people! No pressure to buy, which is good. I am always stressed out making large purchase's like this and they were great. Very helpful!
Used
2021 Kia K5 GT-Line
Vehicle information
Features
Reviews
Had a wonderful experience purchasing our new vehicle.
Had a wonderful experience purchasing our new vehicle. They were able to find the exact car we were looking for and got us the price we needed! Highly recommend working with Luis and Musah! Will be coming back for sure!
There are 6 matching cars close to your year range.






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Vehicle information
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Used
2023 Kia K5 GT-Line
Vehicle information
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Used
2023 Kia K5 GT-Line
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Used
2023 Kia K5 GT-Line
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Used
2021 Kia K5 GT-Line
Vehicle information
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Kia K5 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Kia K5 | $25,807 | 1 Good deal |
2023 Kia K5 | $22,695 | 9 Good deals |
2022 Kia K5 | $19,870 | 11 Good deals |
About the 2021 Kia K5
LX shown (base trim).
- Seating
- 5
- Door count
- 4
- Drivetrain
- Front-wheel drive
- Combined MPG
- 32
- Transmission
- 8-Speed A/T
- Engine
- 180.0-hp, 1.6-liter, 4 Cylinder Engine (Gasoline Fuel)

How much does the 2021 Kia K5 cost?
The 2021 Kia K5 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2021 K5 is $20,757, with pricing starting at $11,900.
What is the MPG of the 2021 Kia K5?
The 2021 Kia K5 offers up to 29 MPG in city driving and 38 MPG on the highway for a combined rating of 32 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 2021 Kia K5?
The 2021 Kia K5 compares to and/or competes against the following vehicles:
Is the 2021 Kia K5 reliable?
The 2021 Kia K5 has an average reliability rating of 4.5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2021 K5 owners.
Is the 2021 Kia K5 a good sedan?
Below are the Cars.com consumer ratings for the 2021 Kia K5.
- Comfort 4.7
- Interior 4.7
- Performance 4.5
- Value 4.5
- Exterior 4.7
- Reliability 4.5
86% of drivers recommend this car
- Comfort 4.7
- Interior 4.7
- Performance 4.5
- Value 4.5
- Exterior 4.7
- Reliability 4.5
EX (1 style)
Style |
---|
EX Auto FWD |
Inventory price |
Starting at $28,090 |
Combined MPG |
31 |
Engine |
180.0-hp, 1.6-liter, 4 Cylinder Engine (Gasoline Fuel) |
GT (1 style)
Style |
---|
GT DCT FWD |
Inventory price |
Starting at $30,590 |
Combined MPG |
27 |
Engine |
290.0-hp, 2.5-liter, 4 Cylinder Engine (Gasoline Fuel) |
GT-Line (2 styles)
Style | |
---|---|
GT-Line Auto FWD | GT-Line Auto AWD |
Inventory price | |
Starting at $25,490 | Starting at $29,190 |
Combined MPG | |
31 | 29 |
Engine | |
180.0-hp, 1.6-liter, 4 Cylinder Engine (Gasoline Fuel) | 180.0-hp, 1.6-liter, 4 Cylinder Engine (Gasoline Fuel) |
LX (1 style)
Style |
---|
LX Auto FWD |
Inventory price |
Starting at $23,590 |
Combined MPG |
32 |
Engine |
180.0-hp, 1.6-liter, 4 Cylinder Engine (Gasoline Fuel) |
LXS (2 styles)
Style | |
---|---|
LXS Auto AWD | LXS Auto FWD |
Inventory price | |
Starting at $26,690 | Starting at $24,590 |
Combined MPG | |
29 | 31 |
Engine | |
180.0-hp, 1.6-liter, 4 Cylinder Engine (Gasoline Fuel) | 180.0-hp, 1.6-liter, 4 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 Kia K5
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