Save your search and get notified when new inventory arrives.
Contact seller
Customize your budget
*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.
About your privacy: Cars.com is asking for your ZIP and credit rating because it helps us to make an educated guess at your sales tax and loan interest. These two factors can greatly change your monthly payment.
New and used
2026 Kia K4
for sale
near
Genoa, 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.
New
2026 Kia K4 GT-Line
Vehicle information
Features
Reviews
They are the greatest team!
They are the greatest team! Shane, Kamal, Nick, Jon and Lacey,Francisco - made my dreams come true
New
2026 Kia K4 GT-Line
Vehicle information
Features
Reviews
Franklin was very cooperative and helpful.
Franklin was very cooperative and helpful. He listen and took our concerns and offers into consideration.
New
2026 Kia K4 LX
Vehicle information
Features
Reviews
Matt W.
Matt W. was very helpful in aiding and helping us find and finalize getting a new car! I would highly recommend him based off of his professionalism and knowledge!
New
2026 Kia K4 LXS
Vehicle information
Features
Reviews
Extremely professional and sleek process working with
Extremely professional and sleek process working with this dealership. You can tell they carefully pick employees that represent and uphold knowledge and professionalism. Was a very non stressful process and will definitely buy my next car here.
New
2026 Kia K4 LXS
Vehicle information
Features
Reviews
Matt Wollman & Jordan Suchowski made purchasing a car
Matt Wollman & Jordan Suchowski made purchasing a car easy, enjoyable, and an overall great experience! If you are in need of a new car, stop in at castle Kia & ask for Matt!!
New
2026 Kia K4 GT-Line Turbo
Vehicle information
Features
Reviews
Matt was very friendly and provided me with all necessary
Matt was very friendly and provided me with all necessary car information. Well done today
Vehicle information
Features
Reviews
Awesome experience with Norman.
Awesome experience with Norman. Knowledgeable, honest, and truly cares about his customers. Made the whole process easy and stress-free. Highly recommend!
New
2026 Kia K4 LX
Vehicle information
Features
2026 K4 GT-Line Turbo shown with optional features. Some features may vary. When engaged, Surround View Monitor is not a substitute for safe driving, and may not display all objects around vehicle. Always drive safely and use caution. Simulated screen shown.
Disclaimer
New
2026 Kia K4 LX
Vehicle information
Features
New
2026 Kia K4 GT-Line
Vehicle information
Features
New
2026 Kia K4 GT-Line Turbo
Vehicle information
Features
New
2026 Kia K4 LXS
Vehicle information
Features
New
2026 Kia K4 LXS
Vehicle information
Features
New
2026 Kia K4 LXS
Vehicle information
Features
New
2026 Kia K4 GT-Line Turbo
Vehicle information
Features
New
2026 Kia K4 GT-Line
Vehicle information
Features
New
2026 Kia K4 GT-Line Turbo
Vehicle information
Features
Vehicle information
Features
Reviews
Such a great experience getting our second vehicle from
Such a great experience getting our second vehicle from this store. Everything from our saleswoman, Reanne, to the gentlemen in the back getting my new MPV looking perfect for my family. The process was painless and quick. Reanne was very knowledgeable and friendly, even with my kids, throughout the whole process. She ensured I felt comfortable with our purchase and options we chose. We felt like family as we went through each step and never felt pressured. Definitely recommend Reanne and WAG to anyone looking for a car!
Vehicle information
Features
Reviews
We just bought a new 2024 Kia Sportage EX Hybrid from
We just bought a new 2024 Kia Sportage EX Hybrid from Elgin Kia. I feel we got a very fair deal on an awesome car. Our salesperson Reanne Miller was great to work with. Very pleasant and knowledgeable with no pressure at all. I would recommend her to anyone.
New
2026 Kia K4 GT-Line Turbo
Vehicle information
Features
Reviews
Reanne was amazing very honest!
Reanne was amazing very honest!( hard to find in dealers) absolutely recommend! No bulls*** at all!
-
Prev - 1
- 2
-
Next
Kia K4 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2025 Kia K4 | $22,302 |
About the 2026 Kia K4
LX shown (base trim).
- Seating
- 5
- Door count
- 4
- Drivetrain
- Front-wheel drive
- Combined MPG
- 34
- Transmission
- CVT Transmission
- Engine
- 147.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)
How much does the 2026 Kia K4 cost?
The 2026 Kia K4 price depends on trim level and optional features. Prices typically start at $22,290 and go as high as $28,890 for fully loaded models.
What is the MPG of the 2026 Kia K4?
The 2026 Kia K4 offers up to 30 MPG in city driving and 40 MPG on the highway for a combined rating of 34 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 2026 Kia K4?
The 2026 Kia K4 compares to and/or competes against the following vehicles:
EX (2 styles)
| Style | |
|---|---|
| EX Sedan | EX Hatchback |
| Inventory price | |
| Starting at $24,490 | Starting at $24,990 |
| Combined MPG | |
| 33 | 0 |
| Engine | |
| 147.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) | 147.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) |
GT-Line (2 styles)
| Style | |
|---|---|
| GT-Line Sedan | GT-Line Hatchback |
| Inventory price | |
| Starting at $25,490 | Starting at $25,990 |
| Combined MPG | |
| 33 | 0 |
| Engine | |
| 147.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) | 147.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) |
GT-Line Turbo (2 styles)
| Style | |
|---|---|
| GT-Line Turbo Sedan | GT-Line Turbo Hatchback |
| Inventory price | |
| Starting at $28,390 | Starting at $28,890 |
| Combined MPG | |
| 29 | 0 |
| Engine | |
| 190.0-hp, 1.6-liter, 4 Cylinder Engine (Gasoline Fuel) | 190.0-hp, 1.6-liter, 4 Cylinder Engine (Gasoline Fuel) |
LX (1 style)
| Style |
|---|
| LX Sedan |
| Inventory price |
| Starting at $22,290 |
| Combined MPG |
| 34 |
| Engine |
| 147.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) |
LXS (1 style)
| Style |
|---|
| LXS Sedan |
| Inventory price |
| Starting at $23,390 |
| Combined MPG |
| 33 |
| Engine |
| 147.0-hp, 2.0-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.
Similar Cars
-
Hyundai ELANTRA HEV for sale
21 listings starting at $25,790
-
Hyundai ELANTRA for sale
51 listings starting at $24,947
-
Hyundai SONATA for sale
49 listings starting at $28,102
-
Kia K5 for sale
74 listings starting at $25,747
Research the 2026 Kia K4
2026 Kia K4 by city
-
2026 Kia K4 in Kingston, IL
28 listings starting at $21,888
-
2026 Kia K4 in Burlington, IL
48 listings starting at $21,888
-
2026 Kia K4 in Hampshire, IL
48 listings starting at $21,888
-
2026 Kia K4 in Marengo, IL
28 listings starting at $21,888
-
2026 Kia K4 in Union, IL
58 listings starting at $21,888
-
2026 Kia K4 in Pingree Grove, IL
61 listings starting at $21,737
-
2026 Kia K4 in Maple Park, IL
27 listings starting at $22,938
-
2026 Kia K4 in Huntley, IL
71 listings starting at $21,737
-
2026 Kia K4 in Lily Lake, IL
61 listings starting at $21,737
-
2026 Kia K4 in Gilberts, IL
72 listings starting at $21,737
-
2026 Kia K4 in Campton Hills, IL
70 listings starting at $21,737
-
2026 Kia K4 in Lakewood, IL
58 listings starting at $21,888
- ${price_badge()}
- ${ami_badge()}
- ${battery_badge()}${ev_report_link()}
- ${hot_car_badge()}
- ${award_badge()}
- ${cpo_badge()}
${price_badge_description}
${ami_badge_description}
The EV Battery Rating is based on this vehicle's current expected range relative to the vehicles expected range when new. ${battery_badge_text}
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.
