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  • Snow White Pearl 2025 Kia K4 LXSSnow White Pearl 2025 Kia K4 LXSSnow White Pearl 2025 Kia K4 LXSSnow White Pearl 2025 Kia K4 LXSSnow White Pearl 2025 Kia K4 LXSSnow White Pearl 2025 Kia K4 LXS

    Not Priced

    16,153 mi.
    Est. $0/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (7 mi)

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  • Snow White Pearl 2025 Kia K4 GT-LineSnow White Pearl 2025 Kia K4 GT-LineSnow White Pearl 2025 Kia K4 GT-LineSnow White Pearl 2025 Kia K4 GT-LineSnow White Pearl 2025 Kia K4 GT-LineSnow White Pearl 2025 Kia K4 GT-Line

    $26,305

    1,467 mi.
    Est. $481/mo

    Suntrup Kia South

    4.8
    Check Availability
    St. Louis, MO (13 mi)
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  • White 2025 Kia K4 EXWhite 2025 Kia K4 EXWhite 2025 Kia K4 EXWhite 2025 Kia K4 EXWhite 2025 Kia K4 EXWhite 2025 Kia K4 EX

    $23,897

    $271
    22,816 mi.
    Est. $437/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (7 mi)
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  • Deep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXS

    $18,487

    $810
    34,154 mi.
    Est. $338/mo

    EchoPark Automotive St. Louis

    4.6
    Check Availability
    Chesterfield, MO (27 mi)
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  • White 2025 Kia K4 EXWhite 2025 Kia K4 EXWhite 2025 Kia K4 EXWhite 2025 Kia K4 EXWhite 2025 Kia K4 EXWhite 2025 Kia K4 EX

    $24,998

    2,462 mi.
    Est. $458/mo

    CarMax St. Louis South Lindbergh

    Check Availability
    St. Louis, MO (13 mi)
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  • Currant Red 2025 Kia K4 EXCurrant Red 2025 Kia K4 EXCurrant Red 2025 Kia K4 EXCurrant Red 2025 Kia K4 EXCurrant Red 2025 Kia K4 EXCurrant Red 2025 Kia K4 EX

    $22,922

    $492
    14,882 mi.
    Est. $420/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (7 mi)
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  • Interstellar Gray 2025 Kia K4 LXInterstellar Gray 2025 Kia K4 LXInterstellar Gray 2025 Kia K4 LXInterstellar Gray 2025 Kia K4 LXInterstellar Gray 2025 Kia K4 LXInterstellar Gray 2025 Kia K4 LX

    $22,242

    4,548 mi.
    Est. $407/mo

    Suntrup Kia South

    4.8
    Check Availability
    St. Louis, MO (13 mi)
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  • Aurora Black Pearl 2025 Kia K4 LXSAurora Black Pearl 2025 Kia K4 LXSAurora Black Pearl 2025 Kia K4 LXSAurora Black Pearl 2025 Kia K4 LXSAurora Black Pearl 2025 Kia K4 LXSAurora Black Pearl 2025 Kia K4 LXS

    $19,297

    23,448 mi.
    Est. $353/mo

    EchoPark Automotive St. Louis

    4.6
    Check Availability
    Chesterfield, MO (27 mi)
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  • Haze 2025 Kia K4Haze 2025 Kia K4

    $20,699

    22,377 mi.
    Est. $379/mo

    Tyler Trenary CDJR

    Check Availability
    Pacific, MO (23 mi)
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  • Morning Haze 2025 Kia K4 LXSMorning Haze 2025 Kia K4 LXSMorning Haze 2025 Kia K4 LXSMorning Haze 2025 Kia K4 LXSMorning Haze 2025 Kia K4 LXSMorning Haze 2025 Kia K4 LXS

    $18,996

    $201
    35,945 mi.
    Est. $348/mo

    EchoPark Automotive St. Louis

    4.6
    Check Availability
    Chesterfield, MO (27 mi)
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  • Morning Haze 2025 Kia K4 LXSMorning Haze 2025 Kia K4 LXSMorning Haze 2025 Kia K4 LXSMorning Haze 2025 Kia K4 LXSMorning Haze 2025 Kia K4 LXSMorning Haze 2025 Kia K4 LXS

    $18,496

    $801
    41,506 mi.
    Est. $339/mo

    EchoPark Automotive St. Louis

    4.6
    Check Availability
    Chesterfield, MO (27 mi)
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  • Wave Blue 2025 Kia K4 GT-LineWave Blue 2025 Kia K4 GT-LineWave Blue 2025 Kia K4 GT-LineWave Blue 2025 Kia K4 GT-LineWave Blue 2025 Kia K4 GT-LineWave Blue 2025 Kia K4 GT-Line

    $26,315

    $570
    135 mi.
    Est. $482/mo

    Suntrup Kia South

    4.8
    Check Availability
    St. Louis, MO (13 mi)
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  • Steel Gray 2025 Kia K4 LXSSteel Gray 2025 Kia K4 LXSSteel Gray 2025 Kia K4 LXSSteel Gray 2025 Kia K4 LXSSteel Gray 2025 Kia K4 LXSSteel Gray 2025 Kia K4 LXS

    $22,472

    14,317 mi.
    Est. $411/mo

    Suntrup Kia South

    4.8
    Check Availability
    St. Louis, MO (13 mi)
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  • Interstellar Gray 2025 Kia K4 LXInterstellar Gray 2025 Kia K4 LXInterstellar Gray 2025 Kia K4 LXInterstellar Gray 2025 Kia K4 LXInterstellar Gray 2025 Kia K4 LXInterstellar Gray 2025 Kia K4 LX

    $22,365

    3,812 mi.
    Est. $409/mo

    Suntrup Kia South

    4.8
    Check Availability
    St. Louis, MO (13 mi)
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  • Deep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXS

    $23,247

    3,510 mi.
    Est. $425/mo

    Suntrup Kia South

    4.8
    Check Availability
    St. Louis, MO (13 mi)
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  • Deep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXS

    $23,088

    5,118 mi.
    Est. $423/mo

    HW Kia of West County

    2.5
    Check Availability
    Ballwin, MO (18 mi)
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  • Interstellar Gray 2025 Kia K4 LXInterstellar Gray 2025 Kia K4 LXInterstellar Gray 2025 Kia K4 LXInterstellar Gray 2025 Kia K4 LXInterstellar Gray 2025 Kia K4 LXInterstellar Gray 2025 Kia K4 LX

    $22,325

    $550
    8,402 mi.
    Est. $409/mo

    Suntrup Kia South

    4.8
    Check Availability
    St. Louis, MO (13 mi)
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  • Interstellar Gray 2025 Kia K4 LXInterstellar Gray 2025 Kia K4 LXInterstellar Gray 2025 Kia K4 LXInterstellar Gray 2025 Kia K4 LXInterstellar Gray 2025 Kia K4 LXInterstellar Gray 2025 Kia K4 LX

    $22,375

    6,282 mi.
    Est. $410/mo

    Suntrup Kia South

    4.8
    Check Availability
    St. Louis, MO (13 mi)
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  • Currant Red 2025 Kia K4 LXSCurrant Red 2025 Kia K4 LXSCurrant Red 2025 Kia K4 LXSCurrant Red 2025 Kia K4 LXSCurrant Red 2025 Kia K4 LXSCurrant Red 2025 Kia K4 LXS

    $18,097

    38,664 mi.
    Est. $331/mo

    EchoPark Automotive St. Louis

    4.6
    Check Availability
    Chesterfield, MO (27 mi)
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  • Not Priced

    22,883 mi.
    Est. $0/mo

    HW Kia of West County

    2.5
    Check Availability
    Ballwin, MO (18 mi)
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  • Blue 2025 Kia K4 GT-LineBlue 2025 Kia K4 GT-LineBlue 2025 Kia K4 GT-LineBlue 2025 Kia K4 GT-LineBlue 2025 Kia K4 GT-LineBlue 2025 Kia K4 GT-Line

    $25,133

    $907
    10,280 mi.
    Est. $460/mo

    Mossy of Picayune

    4.8
    Check Availability
    Free delivery from Picayune, MS (543 mi)
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  • Blue 2025 Kia K4 LXSBlue 2025 Kia K4 LXSBlue 2025 Kia K4 LXSBlue 2025 Kia K4 LXSBlue 2025 Kia K4 LXSBlue 2025 Kia K4 LXS

    $21,998

    $1K
    28,576 mi.
    Est. $403/mo

    CarMax Kansas City

    4.1
    Check Availability
    $99 delivery to St. Louis, MO (13 mi)
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  • Steel Gray 2025 Kia K4 GT-LineSteel Gray 2025 Kia K4 GT-LineSteel Gray 2025 Kia K4 GT-LineSteel Gray 2025 Kia K4 GT-LineSteel Gray 2025 Kia K4 GT-LineSteel Gray 2025 Kia K4 GT-Line

    $24,495

    20,066 mi.
    Est. $448/mo

    Steve Schmitt, Inc.

    4.9
    Check Availability
    Highland, IL (49 mi)
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  • Gray 2025 Kia K4Gray 2025 Kia K4Gray 2025 Kia K4Gray 2025 Kia K4Gray 2025 Kia K4Gray 2025 Kia K4

    $21,150

    $350
    30,300 mi.
    Est. $387/mo

    Clement Chrysler Dodge Jeep Ram Florissant

    4.0
    Check Availability
    Florissant, MO (33 mi)
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  • Snow White Pearl 2025 Kia K4 LXSSnow White Pearl 2025 Kia K4 LXSSnow White Pearl 2025 Kia K4 LXSSnow White Pearl 2025 Kia K4 LXSSnow White Pearl 2025 Kia K4 LXSSnow White Pearl 2025 Kia K4 LXS

    $20,845

    $234
    27,954 mi.
    Est. $382/mo

    Hertz Car Sales St. Louis

    Check Availability
    Florissant, MO (32 mi)
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  • Gray 2025 Kia K4Gray 2025 Kia K4Gray 2025 Kia K4Gray 2025 Kia K4Gray 2025 Kia K4Gray 2025 Kia K4

    $20,995

    $230
    21,074 mi.
    Est. $384/mo

    Jim Trenary Chevrolet Buick GMC

    Check Availability
    Union, MO (33 mi)
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  • Steel Gray 2025 Kia K4Steel Gray 2025 Kia K4Steel Gray 2025 Kia K4Steel Gray 2025 Kia K4Steel Gray 2025 Kia K4Steel Gray 2025 Kia K4

    $21,935

    17,213 mi.
    Est. $401/mo

    Suntrup Buick GMC

    3.9
    Check Availability
    Saint Peters, MO (33 mi)
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  • Deep Sea Blue 2025 Kia K4 EXDeep Sea Blue 2025 Kia K4 EXDeep Sea Blue 2025 Kia K4 EXDeep Sea Blue 2025 Kia K4 EXDeep Sea Blue 2025 Kia K4 EXDeep Sea Blue 2025 Kia K4 EX

    $21,000

    30,133 mi.
    Est. $384/mo

    Napleton's Mid Rivers Kia

    3.8
    Check Availability
    Saint Peters, MO (33 mi)
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  • Interstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXS

    $20,546

    $234
    31,717 mi.
    Est. $376/mo

    Hertz Car Sales St. Louis

    Check Availability
    Florissant, MO (32 mi)
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  • Interstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXS

    $20,245

    $234
    35,576 mi.
    Est. $371/mo

    Hertz Car Sales St. Louis

    Check Availability
    Florissant, MO (32 mi)
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  • Snow White Pearl 2025 Kia K4 EXSnow White Pearl 2025 Kia K4 EXSnow White Pearl 2025 Kia K4 EXSnow White Pearl 2025 Kia K4 EXSnow White Pearl 2025 Kia K4 EXSnow White Pearl 2025 Kia K4 EX

    $23,200

    $600
    8,129 mi.
    Est. $425/mo

    Clement Chrysler Dodge Jeep Ram Florissant

    4.0
    Check Availability
    Florissant, MO (33 mi)
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  • Interstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXS

    $19,775

    $234
    41,865 mi.
    Est. $362/mo

    Hertz Car Sales St. Louis

    Check Availability
    Florissant, MO (32 mi)
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  • Snow White Pearl 2025 Kia K4 LXSSnow White Pearl 2025 Kia K4 LXSSnow White Pearl 2025 Kia K4 LXSSnow White Pearl 2025 Kia K4 LXSSnow White Pearl 2025 Kia K4 LXSSnow White Pearl 2025 Kia K4 LXS

    $21,000

    31,927 mi.
    Est. $384/mo

    Clement Pre-Owned (Florissant)

    3.2
    Check Availability
    Florissant, MO (32 mi)
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  • Snow White Pearl 2025 Kia K4 EXSnow White Pearl 2025 Kia K4 EXSnow White Pearl 2025 Kia K4 EXSnow White Pearl 2025 Kia K4 EXSnow White Pearl 2025 Kia K4 EXSnow White Pearl 2025 Kia K4 EX

    $22,100

    8,164 mi.
    Est. $404/mo

    Clement Supercenter

    2.7
    Check Availability
    St. Charles, MO (32 mi)
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Kia K4 prices by year

Model year Average price Deals
2026 Kia K4 $25,758

About the 2025 Kia K4

Basics

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)
Side view of the 2025 Kia K4
FAQs

How much does the 2025 Kia K4 cost?

The 2025 Kia K4 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2025 K4 is $20,431, with pricing starting at $988.

What is the MPG of the 2025 Kia K4?

The 2025 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 2025 Kia K4?

The 2025 Kia K4 compares to and/or competes against the following vehicles:


Is the 2025 Kia K4 reliable?

The 2025 Kia K4 has an average reliability rating of 4.6 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2025 K4 owners.

Is the 2025 Kia K4 a good sedan?

Below are the Cars.com consumer ratings for the 2025 Kia K4.

(9 reviews)
Rating breakdown (out of 5):
Comfort
4.4
Interior
4.4
Performance
4.1
Value
4.6
Exterior
4.6
Reliability
4.6
Ratings (9 reviews)

88% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
4.4
Interior
4.4
Performance
4.1
Value
4.6
Exterior
4.6
Reliability
4.6
Trims

EX (1 style)

Style
EX FWD
Inventory price
Starting at $23,990
Combined MPG
33
Engine
147.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)

GT-Line (1 style)

Style
GT-Line FWD
Inventory price
Starting at $25,190
Combined MPG
33
Engine
147.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)

GT-Line Turbo (1 style)

Style
GT-Line Turbo FWD
Inventory price
Starting at $28,090
Combined MPG
29
Engine
190.0-hp, 1.6-liter, 4 Cylinder Engine (Gasoline Fuel)

LX (1 style)

Style
LX FWD
Inventory price
Starting at $21,990
Combined MPG
34
Engine
147.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)

LXS (1 style)

Style
LXS FWD
Inventory price
Starting at $22,990
Combined MPG
33
Engine
147.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)
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