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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
Lake Zurich, 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.






Kia Certified
2021 Kia K5 LXS
Vehicle information
Features
Reviews
Had my first scheduled service for my 25 KIA Sorento
Had my first scheduled service for my 25 KIA Sorento Hybrid. Service personnel were very helpful in all respects. Service complete in less time than estimated. Very happy overall.
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 EX
Vehicle information
Features
Reviews
Great service, very kind and helpful.
Great service, very kind and helpful. Great experience! I recommend castle for service to everyone
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
shinny new red Ram
I have bought multiple vehicles from Bob D, and Sunnyside would never consider going anywhere else I feel like a family member, service, price, professionalism are all first rate.
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.






Used
2021 Kia K5 GT-Line
Vehicle information
Features
Reviews
Brought my vehicle in back in January for some issues
Brought my vehicle in back in January for some issues related to the oil pan. Victor and the crew at Hopkins took amazing care of me and empathized with me throughout the entire repair process. Truly appreciate these guys work ethic and customer first service approach. Need more dealer service providers like this across this country and this is the standard that others should strive to follow. Thank you again for the assistance with my F-150 you guys have earned my business moving forward for years to come.
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.






Vehicle information
Features
Reviews
Kris Kevorkian was such a great sales and got us a great
Kris Kevorkian was such a great sales and got us a great deal on a new car.
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.






Kia Certified
2021 Kia K5 LX
Vehicle information
Features
Reviews
nce again, I had an absolutely amazing experience with
nce again, I had an absolutely amazing experience with Brian, Van, and Cesar. These guys truly go above and beyond every time. Their professionalism, attention to detail, and genuine care make you feel like more than just a customer — they treat you like family. I couldn’t ask for a better team to work with. Thank you again for another outstanding experience!






Used
2021 Kia K5 GT-Line
Vehicle information
Features
Reviews
when i first walked in the person who took care of me was
when i first walked in the person who took care of me was victoria garcia , we talked for a few minutes and i told what i was looking for and she found the suv that i was looking for and i test drove it and fell in love with it , it was everything i was looking for ,she was very helpful and i bought it .thank you very much victoria garcia.






Used
2021 Kia K5 GT-Line
Vehicle information
Features
Reviews
Know how to work with customers always giving deals on
Know how to work with customers always giving deals on service. In service department. A one.






Used
2021 Kia K5 LXS
Vehicle information
Features
Reviews
I had a great experience at Glendale.
I had a great experience at Glendale. Joe made the buying process easy; I came in and paperwork was ready. Saul was professional and very helpful in finishing up the deal. Overall, a professional and friendly environment.






Vehicle information
Features
Reviews
I recently purchased a 2023 Dodge Charger from Jimmy, and
I recently purchased a 2023 Dodge Charger from Jimmy, and the experience was absolutely top-notch from start to finish. Jimmy was knowledgeable, professional, and genuinely helpful throughout the entire process. He took the time to answer all my questions, walked me through the features of the car, and made sure I was comfortable every step of the way. I never felt pressured—just supported. The Charger itself is an absolute beast—sleek, powerful, and everything I was hoping for. I couldn’t be happier with my purchase. If you’re in the market for a new car and want someone who truly cares about your experience, go see Jimmy. Highly recommend!
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Kia K5 prices by year
Model year | Prices from | Deals |
---|---|---|
2026 Kia K5 | $28,013 | |
2025 Kia K5 | $24,499 | 4 Good deals |
2023 Kia K5 | $21,100 | 19 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 $20,557, with pricing starting at $11,495.
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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