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  • White 2026 Kia K4 LXSWhite 2026 Kia K4 LXSWhite 2026 Kia K4 LXSWhite 2026 Kia K4 LXSWhite 2026 Kia K4 LXSWhite 2026 Kia K4 LXS

    $24,170

    MSRP $25,220

    Est. $438/mo

    Kia of Attleboro

    4.2
    Check Availability
    South Attleboro, MA (10 mi)
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  • Deep Sea Blue 2026 Kia K4 LXSDeep Sea Blue 2026 Kia K4 LXSDeep Sea Blue 2026 Kia K4 LXSDeep Sea Blue 2026 Kia K4 LXSDeep Sea Blue 2026 Kia K4 LXSDeep Sea Blue 2026 Kia K4 LXS

    $24,825

    MSRP $24,825

    Est. $450/mo

    Tasca Kia

    4.9
    Check Availability
    Johnston, RI (18 mi)
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  • Currant Red 2026 Kia K4 GT-LINECurrant Red 2026 Kia K4 GT-LINECurrant Red 2026 Kia K4 GT-LINECurrant Red 2026 Kia K4 GT-LINECurrant Red 2026 Kia K4 GT-LINECurrant Red 2026 Kia K4 GT-LINE

    $27,620

    MSRP $28,220

    Est. $500/mo

    Mastria Kia

    4.8
    Check Availability
    Raynham, MA (21 mi)
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  • Gray 2026 Kia K4 LXSGray 2026 Kia K4 LXSGray 2026 Kia K4 LXSGray 2026 Kia K4 LXSGray 2026 Kia K4 LXSGray 2026 Kia K4 LXS

    $24,025

    MSRP $24,825

    Est. $435/mo

    Route 6 Auto Mall KIA

    Check Availability
    Swansea, MA (22 mi)
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  • Gray 2026 Kia K4 EXGray 2026 Kia K4 EXGray 2026 Kia K4 EXGray 2026 Kia K4 EXGray 2026 Kia K4 EXGray 2026 Kia K4 EX

    $24,325

    MSRP $25,925

    Est. $441/mo

    Kia of Attleboro

    4.2
    Check Availability
    South Attleboro, MA (10 mi)
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  • Currant Red 2026 Kia K4 LXSCurrant Red 2026 Kia K4 LXSCurrant Red 2026 Kia K4 LXSCurrant Red 2026 Kia K4 LXSCurrant Red 2026 Kia K4 LXSCurrant Red 2026 Kia K4 LXS

    $25,220

    MSRP $25,220

    Est. $457/mo

    Tasca Kia

    4.9
    Check Availability
    Johnston, RI (18 mi)
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  • Currant Red 2026 Kia K4 GT-LineCurrant Red 2026 Kia K4 GT-LineCurrant Red 2026 Kia K4 GT-LineCurrant Red 2026 Kia K4 GT-LineCurrant Red 2026 Kia K4 GT-LineCurrant Red 2026 Kia K4 GT-Line

    $27,477

    MSRP $28,220

    Est. $498/mo

    Putnam Chrysler Dodge Jeep RAM Kia

    4.8
    Check Availability
    Putnam, CT (28 mi)
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  • Wave Blue 2026 Kia K4 GT-LineWave Blue 2026 Kia K4 GT-LineWave Blue 2026 Kia K4 GT-LineWave Blue 2026 Kia K4 GT-LineWave Blue 2026 Kia K4 GT-LineWave Blue 2026 Kia K4 GT-Line

    $28,875

    MSRP $28,875

    Est. $523/mo

    Tasca Kia

    4.9
    Check Availability
    Johnston, RI (18 mi)
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  • Currant Red 2026 Kia K4 GT-LINECurrant Red 2026 Kia K4 GT-LINECurrant Red 2026 Kia K4 GT-LINECurrant Red 2026 Kia K4 GT-LINECurrant Red 2026 Kia K4 GT-LINECurrant Red 2026 Kia K4 GT-LINE

    $26,750

    MSRP $28,350

    Est. $485/mo

    Kia of Attleboro

    4.2
    Check Availability
    South Attleboro, MA (10 mi)
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  • Interstellar Gray 2026 Kia K4 LXSInterstellar Gray 2026 Kia K4 LXSInterstellar Gray 2026 Kia K4 LXSInterstellar Gray 2026 Kia K4 LXSInterstellar Gray 2026 Kia K4 LXSInterstellar Gray 2026 Kia K4 LXS

    $24,825

    MSRP $24,825

    Est. $450/mo

    Tasca Kia

    4.9
    Check Availability
    Johnston, RI (18 mi)
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  • Snow White Pearl 2026 Kia K4 GT-LINESnow White Pearl 2026 Kia K4 GT-LINESnow White Pearl 2026 Kia K4 GT-LINESnow White Pearl 2026 Kia K4 GT-LINESnow White Pearl 2026 Kia K4 GT-LINESnow White Pearl 2026 Kia K4 GT-LINE

    $31,565

    MSRP $33,165

    Est. $572/mo

    Kia of Attleboro

    4.2
    Check Availability
    South Attleboro, MA (10 mi)
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  • Gray 2026 Kia K4 LXSGray 2026 Kia K4 LXSGray 2026 Kia K4 LXSGray 2026 Kia K4 LXSGray 2026 Kia K4 LXSGray 2026 Kia K4 LXS

    $24,025

    MSRP $24,825

    Est. $435/mo

    Route 6 Auto Mall KIA

    Check Availability
    Swansea, MA (22 mi)
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  • 2026 Kia K4 Hatchback GT-Line Turbo shown with optional features. Some features may vary. Limited inventory available.

    Disclaimer
    Disclaimer
    2026 Kia K4 Hatchback GT-Line Turbo shown with optional features. Some features may vary. Limited inventory available.

  • Morning Haze 2026 Kia K4 LXSMorning Haze 2026 Kia K4 LXSMorning Haze 2026 Kia K4 LXSMorning Haze 2026 Kia K4 LXSMorning Haze 2026 Kia K4 LXSMorning Haze 2026 Kia K4 LXS

    $24,675

    MSRP $24,675

    Est. $447/mo

    Tasca Kia

    4.9
    Check Availability
    Johnston, RI (18 mi)
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  • Morning Haze 2026 Kia K4 GT-LineMorning Haze 2026 Kia K4 GT-LineMorning Haze 2026 Kia K4 GT-LineMorning Haze 2026 Kia K4 GT-LineMorning Haze 2026 Kia K4 GT-LineMorning Haze 2026 Kia K4 GT-Line

    $28,875

    MSRP $28,875

    Est. $523/mo

    Tasca Kia

    4.9
    Check Availability
    Johnston, RI (18 mi)
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  • Gray 2026 Kia K4 EXGray 2026 Kia K4 EXGray 2026 Kia K4 EXGray 2026 Kia K4 EXGray 2026 Kia K4 EXGray 2026 Kia K4 EX

    $24,825

    MSRP $25,925

    Est. $450/mo

    Route 6 Auto Mall KIA

    Check Availability
    Swansea, MA (22 mi)
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  • Wave Blue 2026 Kia K4 GT-LINEWave Blue 2026 Kia K4 GT-LINEWave Blue 2026 Kia K4 GT-LINEWave Blue 2026 Kia K4 GT-LINEWave Blue 2026 Kia K4 GT-LINEWave Blue 2026 Kia K4 GT-LINE

    $26,575

    MSRP $27,675

    Est. $481/mo

    Route 6 Auto Mall KIA

    Check Availability
    Swansea, MA (22 mi)
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  • Gray 2026 Kia K4 LXSGray 2026 Kia K4 LXSGray 2026 Kia K4 LXSGray 2026 Kia K4 LXSGray 2026 Kia K4 LXSGray 2026 Kia K4 LXS

    $23,775

    MSRP $24,825

    Est. $431/mo

    Kia of Attleboro

    4.2
    Check Availability
    South Attleboro, MA (10 mi)
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  • Black 2026 Kia K4 LXSBlack 2026 Kia K4 LXSBlack 2026 Kia K4 LXSBlack 2026 Kia K4 LXSBlack 2026 Kia K4 LXSBlack 2026 Kia K4 LXS

    $23,775

    MSRP $24,825

    Est. $431/mo

    Kia of Attleboro

    4.2
    Check Availability
    South Attleboro, MA (10 mi)
    Quick view
  • Steel Gray 2026 Kia K4 GT-LINESteel Gray 2026 Kia K4 GT-LINESteel Gray 2026 Kia K4 GT-LINESteel Gray 2026 Kia K4 GT-LINESteel Gray 2026 Kia K4 GT-LINESteel Gray 2026 Kia K4 GT-LINE

    $26,575

    MSRP $27,675

    Est. $481/mo

    Route 6 Auto Mall KIA

    Check Availability
    Swansea, MA (22 mi)
    Quick view
  • Gray 2026 Kia K4 GT-LINEGray 2026 Kia K4 GT-LINEGray 2026 Kia K4 GT-LINEGray 2026 Kia K4 GT-LINEGray 2026 Kia K4 GT-LINEGray 2026 Kia K4 GT-LINE

    $28,575

    MSRP $30,175

    Est. $518/mo

    Kia of Attleboro

    4.2
    Check Availability
    South Attleboro, MA (10 mi)
    Quick view
  • Haze 2026 Kia K4 GT-LINEHaze 2026 Kia K4 GT-LINEHaze 2026 Kia K4 GT-LINEHaze 2026 Kia K4 GT-LINEHaze 2026 Kia K4 GT-LINEHaze 2026 Kia K4 GT-LINE

    $25,455

    MSRP $27,055

    Est. $461/mo

    Kia of Attleboro

    4.2
    Check Availability
    South Attleboro, MA (10 mi)
    Quick view
  • White 2026 Kia K4 EXWhite 2026 Kia K4 EXWhite 2026 Kia K4 EXWhite 2026 Kia K4 EXWhite 2026 Kia K4 EXWhite 2026 Kia K4 EX

    $24,720

    MSRP $26,320

    Est. $448/mo

    Kia of Attleboro

    4.2
    Check Availability
    South Attleboro, MA (10 mi)
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  • Snow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EX

    $24,485

    MSRP $26,130

    Est. $444/mo

    McGrath Arlington Kia

    4.3
    Check Availability
    $895 delivery from Palatine, IL (853 mi)
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  • Snow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EX

    $24,485

    MSRP $26,130

    Est. $444/mo

    McGrath Arlington Kia

    4.3
    Check Availability
    $895 delivery from Palatine, IL (853 mi)
    Quick view

Kia K4 prices by year

Model year Average price Deals
2025 Kia K4 $24,907 5 Great deals

About the 2026 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 2026 Kia K4
FAQs

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:


Is the 2026 Kia K4 reliable?

The 2026 Kia K4 has an average reliability rating of 5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2026 K4 owners.

Is the 2026 Kia K4 a good sedan?

Below are the Cars.com consumer ratings for the 2026 Kia K4.

(1 review)
Rating breakdown (out of 5):
Comfort
5.0
Interior
5.0
Performance
5.0
Value
5.0
Exterior
5.0
Reliability
5.0
Ratings (1 review)

100% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
5.0
Interior
5.0
Performance
5.0
Value
5.0
Exterior
5.0
Reliability
5.0
Trims

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)
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