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  • Ocean Blue Metallic 2026 Buick Encore GX STOcean Blue Metallic 2026 Buick Encore GX ST

    $27,750

    MSRP $33,780

    Est. $519/mo

    Woody Buick GMC of Gurnee

    5.0
    Check Availability
    Gurnee, IL (22 mi)

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  • Moonstone Grey Metalic 2026 Buick Encore GX STMoonstone Grey Metalic 2026 Buick Encore GX STMoonstone Grey Metalic 2026 Buick Encore GX STMoonstone Grey Metalic 2026 Buick Encore GX STMoonstone Grey Metalic 2026 Buick Encore GX STMoonstone Grey Metalic 2026 Buick Encore GX ST

    $24,250

    $250

    MSRP $31,290

    Est. $454/mo

    Woody Buick GMC of Gurnee

    5.0
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    Gurnee, IL (22 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

    $27,067

    MSRP $31,485

    Est. $506/mo

    Napleton Downtown Chevrolet Buick GMC

    4.5
    Check Availability
    Chicago, IL (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

    $27,499

    MSRP $33,680

    Est. $515/mo

    Zeigler Buick GMC of Lincolnwood

    4.3
    Check Availability
    Lincolnwood, IL (8 mi)
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  • Ocean Blue Metallic 2026 Buick Encore GX STOcean Blue Metallic 2026 Buick Encore GX STOcean Blue Metallic 2026 Buick Encore GX STOcean Blue Metallic 2026 Buick Encore GX STOcean Blue Metallic 2026 Buick Encore GX STOcean Blue Metallic 2026 Buick Encore GX ST

    $25,000

    MSRP $31,290

    Est. $468/mo

    Woody Buick GMC of Gurnee

    5.0
    Check Availability
    Gurnee, IL (22 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

    $27,930

    Est. $523/mo

    Al Piemonte Buick GMC

    4.5
    Check Availability
    Elmhurst, IL (13 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

    $29,125

    Est. $545/mo

    Mike Haggerty Buick GMC

    3.7
    Check Availability
    Oak Lawn, IL (25 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

    $25,000

    MSRP $31,290

    Est. $468/mo

    Woody Buick GMC of Gurnee

    5.0
    Check Availability
    Gurnee, IL (22 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

    $24,750

    $250

    MSRP $31,385

    Est. $463/mo

    Woody Buick GMC of Gurnee

    5.0
    Check Availability
    Gurnee, IL (22 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

    $26,499

    $3.1K

    MSRP $32,090

    Est. $496/mo

    Zeigler Buick GMC of Lincolnwood

    4.3
    Check Availability
    Lincolnwood, IL (8 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

    $24,811

    MSRP $31,005

    Est. $464/mo

    Castle Buick GMC

    3.8
    Check Availability
    North Riverside, IL (16 mi)
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  • Summit White 2026 Buick Encore GX Sport Touring

    $28,409

    MSRP $31,050

    Est. $532/mo

    Advantage Buick GMC

    4.9
    Check Availability
    Hodgkins, IL (21 mi)
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  • Ocean Blue Metallic 2026 Buick Encore GX Sport Touring

    $28,868

    MSRP $31,545

    Est. $540/mo

    Advantage Buick GMC

    4.9
    Check Availability
    Hodgkins, IL (21 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

    $24,250

    $250

    MSRP $31,290

    Est. $454/mo

    Woody Buick GMC of Gurnee

    5.0
    Check Availability
    Gurnee, IL (22 mi)

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  • Summit White 2026 Buick Encore GX Sport Touring

    $28,409

    MSRP $31,050

    Est. $532/mo

    Advantage Buick GMC

    4.9
    Check Availability
    Hodgkins, IL (21 mi)
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  • Brilliant Red 2026 Buick Encore GX STBrilliant Red 2026 Buick Encore GX STBrilliant Red 2026 Buick Encore GX ST

    $28,000

    MSRP $34,175

    Est. $524/mo

    Woody Buick GMC Naperville

    4.9
    Check Availability
    Naperville, IL (29 mi)
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  • Moonstone Gray Metallic 2026 Buick Encore GX Sport Touring

    $27,574

    MSRP $30,150

    Est. $516/mo

    Advantage Buick GMC

    4.9
    Check Availability
    Hodgkins, IL (21 mi)
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  • Summit White 2026 Buick Encore GX STSummit White 2026 Buick Encore GX ST

    $27,500

    MSRP $33,285

    Est. $515/mo

    Woody Buick GMC Naperville

    4.9
    Check Availability
    Naperville, IL (29 mi)
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  • Ebony Twilight Metallic 2026 Buick Encore GX Sport Touring

    $28,868

    MSRP $31,545

    Est. $540/mo

    Advantage Buick GMC

    4.9
    Check Availability
    Hodgkins, IL (21 mi)
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  • Ocean Blue Metallic 2026 Buick Encore GX STOcean Blue Metallic 2026 Buick Encore GX STOcean Blue Metallic 2026 Buick Encore GX STOcean Blue Metallic 2026 Buick Encore GX STOcean Blue Metallic 2026 Buick Encore GX STOcean Blue Metallic 2026 Buick Encore GX ST

    $25,000

    MSRP $31,385

    Est. $468/mo

    Woody Buick GMC of Gurnee

    5.0
    Check Availability
    Gurnee, IL (22 mi)

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  • Ocean Blue Metallic 2026 Buick Encore GX Sport Touring

    $27,574

    MSRP $30,150

    Est. $516/mo

    Advantage Buick GMC

    4.9
    Check Availability
    Hodgkins, IL (21 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

    $28,000

    MSRP $34,175

    Est. $524/mo

    Woody Buick GMC Naperville

    4.9
    Check Availability
    Naperville, IL (29 mi)
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  • Ebony Twilight Metallic 2026 Buick Encore GX STEbony Twilight Metallic 2026 Buick Encore GX ST

    $27,750

    MSRP $33,780

    Est. $519/mo

    Woody Buick GMC Naperville

    4.9
    Check Availability
    Naperville, IL (29 mi)
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  • Ebony Twilight Metallic 2026 Buick Encore GX STEbony Twilight Metallic 2026 Buick Encore GX ST

    $27,750

    MSRP $33,780

    Est. $519/mo

    Woody Buick GMC of Gurnee

    5.0
    Check Availability
    Gurnee, IL (22 mi)
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  • Ebony Twilight Metallic 2026 Buick Encore GX STEbony Twilight Metallic 2026 Buick Encore GX ST

    $28,000

    MSRP $34,175

    Est. $524/mo

    Woody Buick GMC Naperville

    4.9
    Check Availability
    Naperville, IL (29 mi)
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  • Summit White 2026 Buick Encore GX STSummit White 2026 Buick Encore GX STSummit White 2026 Buick Encore GX ST

    $24,250

    $250

    MSRP $30,695

    Est. $454/mo

    Woody Buick GMC of Gurnee

    5.0
    Check Availability
    Gurnee, IL (22 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

    $31,980

    Est. $598/mo

    Barker Motor Company

    4.8
    Check Availability
    $299 delivery from Bloomington, IL (127 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

    $26,191

    Est. $490/mo

    Laura Buick GMC

    4.6
    Check Availability
    $521 delivery from Collinsville, IL (261 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 4.7 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2026 Encore GX owners.

Ratings (3 reviews)

66% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
4.7
Interior
4.7
Performance
4.3
Value
4.0
Exterior
4.7
Reliability
4.7
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