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  • Moonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport Touring

    $24,807

    Est. $429/mo

    Laura Buick GMC

    4.5
    Collinsville, IL (28 mi)
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  • Summit White 2026 Buick Encore GX Sport TouringSummit White 2026 Buick Encore GX Sport TouringSummit White 2026 Buick Encore GX Sport TouringSummit White 2026 Buick Encore GX Sport TouringSummit White 2026 Buick Encore GX Sport TouringSummit White 2026 Buick Encore GX Sport Touring

    $25,875

    Est. $448/mo

    Laura Buick GMC

    4.5
    Collinsville, IL (28 mi)
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  • Ebony Twilight Metallic 2026 Buick Encore GX Sport TouringEbony Twilight Metallic 2026 Buick Encore GX Sport TouringEbony Twilight Metallic 2026 Buick Encore GX Sport TouringEbony Twilight Metallic 2026 Buick Encore GX Sport TouringEbony Twilight Metallic 2026 Buick Encore GX Sport TouringEbony Twilight Metallic 2026 Buick Encore GX Sport Touring

    $24,807

    Est. $429/mo

    Laura Buick GMC

    4.5
    Collinsville, IL (28 mi)
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  • Moonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport Touring

    $26,291

    $500

    MSRP $32,240

    Est. $455/mo

    Sapaugh GM Country

    4.8
    Herculaneum, MO (15 mi)
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  • Blue 2026 Buick Encore GX Sport TouringBlue 2026 Buick Encore GX Sport TouringBlue 2026 Buick Encore GX Sport TouringBlue 2026 Buick Encore GX Sport TouringBlue 2026 Buick Encore GX Sport TouringBlue 2026 Buick Encore GX Sport Touring

    $26,838

    $259
    17,431 mi.
    Est. $465/mo

    Dave Mungenast St. Louis Honda

    4.9
    Saint Louis, MO (18 mi)
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  • Summit White 2026 Buick Encore GX Sport TouringSummit White 2026 Buick Encore GX Sport TouringSummit White 2026 Buick Encore GX Sport TouringSummit White 2026 Buick Encore GX Sport TouringSummit White 2026 Buick Encore GX Sport TouringSummit White 2026 Buick Encore GX Sport Touring

    $27,208

    Est. $471/mo

    Laura Buick GMC

    4.5
    Collinsville, IL (28 mi)
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  • Moonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport Touring

    $27,552

    $165

    MSRP $32,975

    Est. $477/mo

    Dave Sinclair Buick GMC

    4.9
    Saint Louis, MO (19 mi)
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  • Ceramic White 2026 Buick Encore GX Sport TouringCeramic White 2026 Buick Encore GX Sport TouringCeramic White 2026 Buick Encore GX Sport TouringCeramic White 2026 Buick Encore GX Sport TouringCeramic White 2026 Buick Encore GX Sport TouringCeramic White 2026 Buick Encore GX Sport Touring

    $29,860

    Est. $517/mo

    Laura Buick GMC

    4.5
    Collinsville, IL (28 mi)
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  • Ocean Blue Metallic 2026 Buick Encore GX Sport TouringOcean Blue Metallic 2026 Buick Encore GX Sport TouringOcean Blue Metallic 2026 Buick Encore GX Sport TouringOcean Blue Metallic 2026 Buick Encore GX Sport TouringOcean Blue Metallic 2026 Buick Encore GX Sport TouringOcean Blue Metallic 2026 Buick Encore GX Sport Touring

    $26,291

    $500

    MSRP $32,240

    Est. $455/mo

    Sapaugh GM Country

    4.8
    Herculaneum, MO (15 mi)
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  • Summit White 2026 Buick Encore GX Sport TouringSummit White 2026 Buick Encore GX Sport TouringSummit White 2026 Buick Encore GX Sport TouringSummit White 2026 Buick Encore GX Sport TouringSummit White 2026 Buick Encore GX Sport TouringSummit White 2026 Buick Encore GX Sport Touring

    $28,501

    MSRP $33,480

    Est. $493/mo

    Dave Sinclair Buick GMC

    4.9
    Saint Louis, MO (19 mi)
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  • Moonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport Touring

    $27,871

    MSRP $32,780

    Est. $483/mo

    Dave Sinclair Buick GMC

    4.9
    Saint Louis, MO (19 mi)
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  • Moonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport Touring

    $28,947

    MSRP $33,975

    Est. $501/mo

    Dave Sinclair Buick GMC

    4.9
    Saint Louis, MO (19 mi)
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  • Moonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport Touring

    $28,283

    MSRP $35,270

    Est. $490/mo

    Dave Sinclair Buick GMC

    4.9
    Saint Louis, MO (19 mi)
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  • Ebony Twilight Metallic 2026 Buick Encore GX Sport TouringEbony Twilight Metallic 2026 Buick Encore GX Sport TouringEbony Twilight Metallic 2026 Buick Encore GX Sport TouringEbony Twilight Metallic 2026 Buick Encore GX Sport TouringEbony Twilight Metallic 2026 Buick Encore GX Sport TouringEbony Twilight Metallic 2026 Buick Encore GX Sport Touring

    $23,922

    Est. $414/mo

    Laura Buick GMC

    4.5
    Collinsville, IL (28 mi)
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  • Moonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport Touring

    $27,871

    MSRP $32,780

    Est. $483/mo

    Dave Sinclair Buick GMC

    4.9
    Saint Louis, MO (19 mi)
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  • Moonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport Touring

    $27,763

    MSRP $32,480

    Est. $481/mo

    Dave Sinclair Buick GMC

    4.9
    Saint Louis, MO (19 mi)
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  • Moonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport Touring

    $28,991

    MSRP $34,024

    Est. $502/mo

    Dave Sinclair Buick GMC

    4.9
    Saint Louis, MO (19 mi)
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  • Moonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport Touring

    $28,251

    MSRP $33,575

    Est. $489/mo

    Dave Sinclair Buick GMC

    4.9
    Saint Louis, MO (19 mi)
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  • Moonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport Touring

    $29,135

    MSRP $34,375

    Est. $504/mo

    Dave Sinclair Buick GMC

    4.9
    Saint Louis, MO (19 mi)
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  • Ebony Twilight Metallic 2026 Buick Encore GX Sport TouringEbony Twilight Metallic 2026 Buick Encore GX Sport TouringEbony Twilight Metallic 2026 Buick Encore GX Sport TouringEbony Twilight Metallic 2026 Buick Encore GX Sport TouringEbony Twilight Metallic 2026 Buick Encore GX Sport TouringEbony Twilight Metallic 2026 Buick Encore GX Sport Touring

    $26,318

    Est. $456/mo

    Laura Buick GMC

    4.5
    Collinsville, IL (28 mi)
    Check Availability

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  • Moonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport Touring

    $27,507

    MSRP $32,375

    Est. $476/mo

    Dave Sinclair Buick GMC

    4.9
    Saint Louis, MO (19 mi)
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  • Moonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport Touring

    $26,667

    $160

    MSRP $31,975

    Est. $462/mo

    Dave Sinclair Buick GMC

    4.9
    Saint Louis, MO (19 mi)
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  • Brilliant Red 2026 Buick Encore GX Sport TouringBrilliant Red 2026 Buick Encore GX Sport TouringBrilliant Red 2026 Buick Encore GX Sport TouringBrilliant Red 2026 Buick Encore GX Sport TouringBrilliant Red 2026 Buick Encore GX Sport TouringBrilliant Red 2026 Buick Encore GX Sport Touring

    $26,499

    MSRP $31,430

    Est. $459/mo

    Dave Sinclair Buick GMC

    4.9
    Saint Louis, MO (19 mi)
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  • Ebony Twilight Metallic 2026 Buick Encore GX Sport TouringEbony Twilight Metallic 2026 Buick Encore GX Sport TouringEbony Twilight Metallic 2026 Buick Encore GX Sport TouringEbony Twilight Metallic 2026 Buick Encore GX Sport TouringEbony Twilight Metallic 2026 Buick Encore GX Sport TouringEbony Twilight Metallic 2026 Buick Encore GX Sport Touring

    $27,582

    MSRP $32,280

    Est. $478/mo

    Dave Sinclair Buick GMC

    4.9
    Saint Louis, MO (19 mi)
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  • Summit White 2026 Buick Encore GX Sport TouringSummit White 2026 Buick Encore GX Sport TouringSummit White 2026 Buick Encore GX Sport TouringSummit White 2026 Buick Encore GX Sport TouringSummit White 2026 Buick Encore GX Sport TouringSummit White 2026 Buick Encore GX Sport Touring

    $26,701

    $157

    MSRP $31,480

    Est. $462/mo

    Dave Sinclair Buick GMC

    4.9
    Saint Louis, MO (19 mi)
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  • Moonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport Touring

    $26,318

    Est. $456/mo

    Laura Buick GMC

    4.5
    Collinsville, IL (28 mi)
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  • Moonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport TouringMoonstone Gray Metallic 2026 Buick Encore GX Sport Touring

    $25,698

    MSRP $30,880

    Est. $445/mo

    Dave Sinclair Buick GMC

    4.9
    Saint Louis, MO (19 mi)
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  • Ebony Twilight Metallic 2026 Buick Encore GX Sport TouringEbony Twilight Metallic 2026 Buick Encore GX Sport TouringEbony Twilight Metallic 2026 Buick Encore GX Sport TouringEbony Twilight Metallic 2026 Buick Encore GX Sport TouringEbony Twilight Metallic 2026 Buick Encore GX Sport TouringEbony Twilight Metallic 2026 Buick Encore GX Sport Touring

    $27,306

    MSRP $31,975

    Est. $473/mo

    Dave Sinclair Buick GMC

    4.9
    Saint Louis, MO (19 mi)
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  • Brilliant Red 2026 Buick Encore GX Sport TouringBrilliant Red 2026 Buick Encore GX Sport TouringBrilliant Red 2026 Buick Encore GX Sport TouringBrilliant Red 2026 Buick Encore GX Sport TouringBrilliant Red 2026 Buick Encore GX Sport TouringBrilliant Red 2026 Buick Encore GX Sport Touring

    $30,515

    MSRP $36,119

    Est. $528/mo

    Dave Sinclair Buick GMC

    4.9
    Saint Louis, MO (19 mi)
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  • Ocean Blue Metallic 2026 Buick Encore GX Sport TouringOcean Blue Metallic 2026 Buick Encore GX Sport TouringOcean Blue Metallic 2026 Buick Encore GX Sport TouringOcean Blue Metallic 2026 Buick Encore GX Sport TouringOcean Blue Metallic 2026 Buick Encore GX Sport TouringOcean Blue Metallic 2026 Buick Encore GX Sport Touring

    $28,361

    $166

    MSRP $33,324

    Est. $491/mo

    Dave Sinclair Buick GMC

    4.9
    Saint Louis, MO (19 mi)
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  • Brilliant Red 2026 Buick Encore GX STBrilliant Red 2026 Buick Encore GX ST

    $29,162

    MSRP $32,480

    Est. $505/mo

    Woody Buick GMC of Gurnee

    5.0
    $456 delivery from Gurnee, IL (305 mi)
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  • Ebony Twilight Metallic 2026 Buick Encore GX STEbony Twilight Metallic 2026 Buick Encore GX STEbony Twilight Metallic 2026 Buick Encore GX STEbony Twilight Metallic 2026 Buick Encore GX STEbony Twilight Metallic 2026 Buick Encore GX STEbony Twilight Metallic 2026 Buick Encore GX ST

    $27,912

    MSRP $31,290

    Est. $483/mo

    Woody Buick GMC of Gurnee

    5.0
    $456 delivery from Gurnee, IL (305 mi)
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About the 2026 Buick Encore GX ST

Basics

ST shown.

Seating
5
Door count
4
Drivetrain
Front Wheel Drive
Combined MPG
30
Transmission
CVT Transmission
Engine
155.0-hp, 1.3-liter, 3 Cylinder Engine (Gasoline Fuel)
Side view of the 2026 Buick Encore GX ST
FAQs

How much does the 2026 Buick Encore GX ST cost?

The 2026 Buick Encore GX ST price depends on optional features. Prices typically start at $27,400.

What is the MPG of the 2026 Buick Encore GX ST?

The 2026 Buick Encore GX ST offers up to 29 MPG in city driving and 31 MPG on the highway for a combined rating of 30 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 options, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the 2026 Buick Encore GX ST?

The 2026 Buick Encore GX ST compares to and/or competes against the following vehicles:


Is the 2026 Buick Encore GX ST reliable?

The 2026 Buick Encore GX has an average reliability rating of 4.8 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2026 Encore GX owners.

Ratings (4 reviews)

75% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
4.8
Interior
4.8
Performance
4.5
Value
4.2
Exterior
4.8
Reliability
4.8
Trims

Sport Touring (2 styles)

Style
AWD 4dr Sport Touring FWD 4dr Sport Touring
Inventory price
Starting at $29,000 Starting at $27,400
Combined MPG
27 30
Engine
155.0-hp, 1.3-liter, 3 Cylinder Engine (Gasoline Fuel) 155.0-hp, 1.3-liter, 3 Cylinder Engine (Gasoline Fuel)
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2026 Buick Encore GX ST by city

Buick Encore GX trims