How much is a new 2026 Kia K4 in Sonoma, CA?

A new 2026 Kia K4 starts at $24,485 (including destination charge) in Sonoma, CA. Prices will go up based on the trim level you choose and any options you add. Keep in mind that prices can also vary from one state to another and even from one dealership to the next. Learn more

How much does a 2026 Kia K4 Sedan cost in Sonoma, CA?

A new 2026 Kia K4 Sedan starts at $24,485 in Sonoma, CA. Prices will vary depending on what trim level you choose. Each state may have different pricing, so make sure you enter your correct ZIP code on Edmunds. Other versions include: 2026 Kia K4 Hatchback which starts at $30,620. Learn more

How much is a brand-new Kia K4 in Sonoma, CA?

A brand-new Kia K4 starts at $24,485 in Sonoma, CA. The price can change based on a number of factors such as location, model year, trim level and options. Learn more

How much does a 2026 Kia K4 cost in Sonoma, CA?

A 2026 Kia K4 costs from $24,485 to about $32,435 in Sonoma, CA. The prices will vary based on trim level, installed options and dealership discounts. Learn more

New Kia K4 for Sale in Sonoma, CA

4,961 listings

Sort by:

Search radius has been expanded in order to return matching results.

2026 Kia K4
GT-Line Sedan
$29,433
MSRP $29,525
- Exterior color: Snow White PearlSnow White Pearl
- Interior color: Black & White leatheretteBlack & White leatherette
- 49 mi away
- Back-up camera
- Bluetooth
- Navigation
- Sunroof/Moonroof
- Keyless Entry/Start
Close
Located in Hayward, CA / 49 miles away from Sonoma, CA
Prices do not include government fees and taxes, any finance charges, dealer document processing charges, electronic filing charges, and/or any emissi...
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFW4DE0TE313535
Stock: 21156
Listed since: 04-07-2026
2026 Kia K4
EX Sedan
$25,718
MSRP $25,735
- Exterior color: Interstellar GrayInterstellar Gray
- Interior color: Black leatheretteBlack leatherette
- 49 mi away
- Back-up camera
- Bluetooth
- Keyless Entry/Start
- Upgraded Headlights
- Blind Spot Monitorin...
Close
Located in Hayward, CA / 49 miles away from Sonoma, CA
Prices do not include government fees and taxes, any finance charges, dealer document processing charges, electronic filing charges, and/or any emissi...
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFU4DE5TE307624
Stock: 21159
Listed since: 04-07-2026
2026 Kia K4
EX Sedan
$24,292
MSRP $25,585
- Exterior color: Morning HazeMorning Haze
- Interior color: Black leatheretteBlack leatherette
- 49 mi away
- Back-up camera
- Bluetooth
- Keyless Entry/Start
- Upgraded Headlights
- Blind Spot Monitorin...
Close
Located in Hayward, CA / 49 miles away from Sonoma, CA
Prices do not include government fees and taxes, any finance charges, dealer document processing charges, electronic filing charges, and/or any emissi...
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFU4DE2TE279572
Stock: 20933
Listed since: 02-03-2026
2026 Kia K4
EX Sedan
$25,204
MSRP $25,735
- Exterior color: Steel GraySteel Gray
- Interior color: Black leatheretteBlack leatherette
- 49 mi away
- Back-up camera
- Bluetooth
- Keyless Entry/Start
- Upgraded Headlights
- Blind Spot Monitorin...
Close
Located in Hayward, CA / 49 miles away from Sonoma, CA
Prices do not include government fees and taxes, any finance charges, dealer document processing charges, electronic filing charges, and/or any emissi...
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFU4DE0TE308079
Stock: 21113
Listed since: 03-30-2026
2026 Kia K4
GT-Line Turbo 4dr Hatchback
$29,281
MSRP $30,620
- Exterior color: Aurora Black PearlAurora Black Pearl
- Interior color: Black & White leatheretteBlack & White leatherette
- 49 mi away
- Back-up camera
- Bluetooth
- Navigation
- Sunroof/Moonroof
- Keyless Entry/Start
Close
Located in Hayward, CA / 49 miles away from Sonoma, CA
Prices do not include government fees and taxes, any finance charges, dealer document processing charges, electronic filing charges, and/or any emissi...
Features and Specs:
28 Combined MPG (26 City/33 Highway)
Listing Information:
VIN: 3KPFU5DC6TE286660
Stock: 21026
Listed since: 03-04-2026
2026 Kia K4
LXS Sedan
$23,901
MSRP $24,635
- Exterior color: Morning HazeMorning Haze
- Interior color: Black clothBlack cloth
- 49 mi away
- Back-up camera
- Bluetooth
- Keyless Entry/Start
- Upgraded Headlights
- Blind Spot Monitorin...
Close
Located in Hayward, CA / 49 miles away from Sonoma, CA
Prices do not include government fees and taxes, any finance charges, dealer document processing charges, electronic filing charges, and/or any emissi...
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFT4DE5TE303138
Stock: 21070
Listed since: 03-17-2026
Arriving Soon
2026 Kia K4
LXS Sedan
$25,133
MSRP $24,635
- Exterior color: Steel GraySteel Gray
- 49 mi away
- Back-up camera
- Bluetooth
- Keyless Entry/Start
- Upgraded Headlights
- Blind Spot Monitorin...
Close
Located in Hayward, CA / 49 miles away from Sonoma, CA
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFT4DE4TE321761
Stock: 321761
Listed since: 04-05-2026
Arriving Soon
2026 Kia K4
GT-Line Sedan
$29,333
MSRP $28,835
- Exterior color: Steel GraySteel Gray
- 49 mi away
- Back-up camera
- Bluetooth
- Keyless Entry/Start
- Upgraded Headlights
- Blind Spot Monitorin...
Close
Located in Hayward, CA / 49 miles away from Sonoma, CA
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFW4DE5TE326930
Stock: 326930
Listed since: 04-12-2026
2026 Kia K4
EX Sedan
$25,060
MSRP $26,130
- Exterior color: Snow White PearlSnow White Pearl
- Interior color: Black leatheretteBlack leatherette
- 49 mi away
- Back-up camera
- Bluetooth
- Keyless Entry/Start
- Upgraded Headlights
- Blind Spot Monitorin...
Close
Located in Hayward, CA / 49 miles away from Sonoma, CA
Prices do not include government fees and taxes, any finance charges, dealer document processing charges, electronic filing charges, and/or any emissi...
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFU4DE8TE294500
Stock: 21027
Listed since: 03-04-2026
Arriving Soon
2026 Kia K4
LXS Sedan
$25,133
MSRP $24,635
- Exterior color: Steel GraySteel Gray
- Interior color: Black clothBlack cloth
- 49 mi away
- Back-up camera
- Bluetooth
- Keyless Entry/Start
- Upgraded Headlights
- Blind Spot Monitorin...
Close
Located in Hayward, CA / 49 miles away from Sonoma, CA
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFT4DEXTE318749
Stock: 318749
Listed since: 03-28-2026
2026 Kia K4
EX Sedan
$25,204
MSRP $25,735
- Exterior color: Aurora Black PearlAurora Black Pearl
- Interior color: Black leatheretteBlack leatherette
- 49 mi away
- Back-up camera
- Bluetooth
- Keyless Entry/Start
- Upgraded Headlights
- Blind Spot Monitorin...
Close
Located in Hayward, CA / 49 miles away from Sonoma, CA
Prices do not include government fees and taxes, any finance charges, dealer document processing charges, electronic filing charges, and/or any emissi...
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFU4DE8TE303826
Stock: 21111
Listed since: 03-30-2026
Arriving Soon
2026 Kia K4
LXS Sedan
$25,133
MSRP $24,635
- Exterior color: Morning HazeMorning Haze
- 49 mi away
- Back-up camera
- Bluetooth
- Keyless Entry/Start
- Upgraded Headlights
- Blind Spot Monitorin...
Close
Located in Hayward, CA / 49 miles away from Sonoma, CA
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFT4DE3TE319760
Stock: 319760
Listed since: 04-02-2026
2026 Kia K4
LXS Sedan
$23,901
MSRP $24,635
- Exterior color: Morning HazeMorning Haze
- Interior color: Black clothBlack cloth
- 49 mi away
- Back-up camera
- Bluetooth
- Keyless Entry/Start
- Upgraded Headlights
- Blind Spot Monitorin...
Close
Located in Hayward, CA / 49 miles away from Sonoma, CA
Prices do not include government fees and taxes, any finance charges, dealer document processing charges, electronic filing charges, and/or any emissi...
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFT4DE7TE300743
Stock: 21069
Listed since: 03-17-2026
2026 Kia K4
LXS Sedan
$25,027
MSRP $25,030
- Exterior color: Snow White PearlSnow White Pearl
- Interior color: Black clothBlack cloth
- 49 mi away
- Back-up camera
- Bluetooth
- Keyless Entry/Start
- Upgraded Headlights
- Blind Spot Monitorin...
Close
Located in Hayward, CA / 49 miles away from Sonoma, CA
Prices do not include government fees and taxes, any finance charges, dealer document processing charges, electronic filing charges, and/or any emissi...
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFT4DE0TE315861
Stock: 21157
Listed since: 04-07-2026
2026 Kia K4
GT-Line Turbo Sedan
$29,231
MSRP $29,930
- Exterior color: Aurora Black PearlAurora Black Pearl
- Interior color: Black & White leatheretteBlack & White leatherette
- 49 mi away
- Back-up camera
- Bluetooth
- Navigation
- Sunroof/Moonroof
- Keyless Entry/Start
Close
Located in Hayward, CA / 49 miles away from Sonoma, CA
Prices do not include government fees and taxes, any finance charges, dealer document processing charges, electronic filing charges, and/or any emissi...
Features and Specs:
29 Combined MPG (26 City/36 Highway)
Listing Information:
VIN: 3KPFW4DC0TE303442
Stock: 21112
Listed since: 03-30-2026
2026 Kia K4
GT-Line Turbo 4dr Hatchback
$30,663
MSRP $32,435
- Exterior color: Aurora Black PearlAurora Black Pearl
- Interior color: Black & White leatheretteBlack & White leatherette
- 49 mi away
- Back-up camera
- Bluetooth
- Navigation
- Sunroof/Moonroof
- Keyless Entry/Start
Close
Located in Hayward, CA / 49 miles away from Sonoma, CA
Prices do not include government fees and taxes, any finance charges, dealer document processing charges, electronic filing charges, and/or any emissi...
Features and Specs:
28 Combined MPG (26 City/33 Highway)
Listing Information:
VIN: 3KPFU5DC3TE286003
Stock: 21000
Listed since: 02-25-2026
Arriving Soon
2026 Kia K4
GT-Line Sedan
$29,333
MSRP $28,835
- Exterior color: Interstellar GrayInterstellar Gray
- 49 mi away
- Back-up camera
- Bluetooth
- Keyless Entry/Start
- Upgraded Headlights
- Blind Spot Monitorin...
Close
Located in Hayward, CA / 49 miles away from Sonoma, CA
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFW4DE0TE329668
Stock: 329668
Listed since: 04-17-2026
2026 Kia K4
EX Sedan
$24,799
MSRP $26,130
- Exterior color: Snow White PearlSnow White Pearl
- Interior color: Black leatheretteBlack leatherette
- 49 mi away
- Back-up camera
- Bluetooth
- Keyless Entry/Start
- Upgraded Headlights
- Blind Spot Monitorin...
Close
Located in Hayward, CA / 49 miles away from Sonoma, CA
Prices do not include government fees and taxes, any finance charges, dealer document processing charges, electronic filing charges, and/or any emissi...
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFU4DE0TE288447
Stock: 20999
Listed since: 02-25-2026
Arriving Soon
2026 Kia K4
GT-Line Turbo Sedan
$32,918
MSRP $32,420
- Exterior color: Aurora Black PearlAurora Black Pearl
- 49 mi away
- Back-up camera
- Bluetooth
- Navigation
- Sunroof/Moonroof
- Keyless Entry/Start
Close
Located in Hayward, CA / 49 miles away from Sonoma, CA
Features and Specs:
29 Combined MPG (26 City/36 Highway)
Listing Information:
VIN: 3KPFW4DC9TE256461
Stock: 256461
Listed since: 04-01-2026
New Listing
2026 Kia K4
EX Sedan
$26,084
MSRP $26,130
- Exterior color: Snow White PearlSnow White Pearl
- Interior color: Gray & Black leatheretteGray & Black leatherette
- 52 mi away
- Back-up camera
- Bluetooth
- Keyless Entry/Start
- Upgraded Headlights
- Blind Spot Monitorin...
Close
Located in Dublin, CA / 52 miles away from Sonoma, CA
Snow White Pearl 2026 Kia K4 EX FWD CVT 2.0L I4 MPI29/39 City/Highway MPG Price includes: Rebates:$1000 - KFA Dealer Choice Program: $1000 rebate and ...
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFU4DE2TE312702
Stock: 509903
Listed since: 03-23-2026
2026 Kia K4
LXS Sedan
$24,015
MSRP $24,485
- Exterior color: Aurora Black PearlAurora Black Pearl
- Interior color: Gray & Black clothGray & Black cloth
- 52 mi away
- Back-up camera
- Bluetooth
- Keyless Entry/Start
- Upgraded Headlights
- Blind Spot Monitorin...
Close
Located in Dublin, CA / 52 miles away from Sonoma, CA
Aurora Black Pearl 2026 Kia K4 LXS FWD CVT 2.0L I4 MPI29/39 City/Highway MPG Price includes: Rebates:$500 - KFA Dealer Choice Program: $500 rebate and...
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFT4DE8TE273360
Stock: 509589
Listed since: 01-15-2026

Showing 1 - 21 out of 4,961 listings

Kia K4 Review

Consumer Reviews for the Kia K4

Read recent reviews for the Kia K4

Overall Consumer Rating

4.5 21 Reviews

Write a vehicle review See all 21 reviews

5 star
(71%)
4 star
(19%)
3 star
(0%)
2 star
(5%)
1 star
(5%)

Amazing value

user167, 12/16/2024

2025 Kia K4 GT-Line 4dr Sedan (2.0L 4cyl CVT)

I previously drove a 2017 Elantra limited (156k miles) and it never gave me a single issue. I gifted it to my grandmother as her car died. I bought the K4 as I wanted red seats and all the new technology. This car rides better than my Elantra because of the independent rear suspension. Gas mileage is great and I’m really enjoying the car. I hope the K4 will be as reliable as my Elantra. …

Report abuse

Trim	MPG	Engine	Starting Price
2026 Kia K4 GT-Line 4dr Sedan (2.0L 4cyl CVT)	29 - 39	4-cylinders (gas)	$28,835
2026 Kia K4 EX 4dr Sedan (2.0L 4cyl CVT)	29 - 39	4-cylinders (gas)	$25,585
2026 Kia K4 GT-Line Turbo 4dr Hatchback (1.6L 4cyl Turbo 8A)	26 - 33	4-cylinders (gas)	$30,620
2026 Kia K4 LXS 4dr Sedan (2.0L 4cyl CVT)	29 - 39	4-cylinders (gas)	$24,485
2026 Kia K4 GT-Line Turbo 4dr Sedan (1.6L 4cyl Turbo 8A)	26 - 36	4-cylinders (gas)	$29,930

More about the Kia K4

Edmunds has 4,961 New Kia K4s for sale near you, including a 2026 K4 LXS Sedan and a 2026 K4 GT-Line Turbo Hatchback ranging in price from $24,485 to $32,435.

How much is a new 2026 Kia K4 in Sonoma, CA?: A new 2026 Kia K4 starts at $24,485 (including destination charge) in Sonoma, CA. Prices will go up based on the trim level you choose and any options you add. Keep in mind that prices can also vary from one state to another and even from one dealership to the next.
How much does a 2026 Kia K4 Sedan cost in Sonoma, CA?: A new 2026 Kia K4 Sedan starts at $24,485 in Sonoma, CA. Prices will vary depending on what trim level you choose. Each state may have different pricing, so make sure you enter your correct ZIP code on Edmunds.
Other versions include:
2026 Kia K4 Hatchback which starts at $30,620.

How much is a brand-new Kia K4 in Sonoma, CA?: A brand-new Kia K4 starts at $24,485 in Sonoma, CA. The price can change based on a number of factors such as location, model year, trim level and options.
How much does a 2026 Kia K4 cost in Sonoma, CA?: A 2026 Kia K4 costs from $24,485 to about $32,435 in Sonoma, CA. The prices will vary based on trim level, installed options and dealership discounts.