Autotrader Logo
Skip to vehicle Listings
Online car buying built around you. Shop Now

Used Buick Encore GX for Sale in Union, MO

63084
Filters (3)
Items 1 to 2 of 9.
    Sponsored by O'Fallon Buick GMC
    Hide
    New 2026 Buick Encore GX Sport Touring
    27,750
    MSRP$29,750
    Similar Match
    Dealer
    Get seller's phone number
    Call
    Dealer Logo
    View Vehicles

    108 Matches

    SponsoredPrice Drop
    Used 2024 Buick Encore GX Sport Touring w/ Comfort Package
    Used

    2024 Buick Encore GX

    • Sport Touring
    • 24K mi
    22,098
    See payment
    Great Price
    Sponsored by Dave Sinclair Buick GMC
    • 35.6 mi. away
    • Online Paperwork
    Call
    SponsoredPrice Drop
    Used 2023 Buick Encore GX Select w/ Sport Touring Package
    Used

    2023 Buick Encore GX

    • Select
    • 59K mi
    17,749
    See payment
    Great Price
    No Accidents
    Sponsored by Jim Trenary Chevrolet
    • 24.95 mi. away
    • Online Paperwork
    Call
    Sponsored
    Used 2025 Buick Encore GX Preferred
    Used

    2025 Buick Encore GX

    • Preferred
    • 19K mi
    19,397
    See payment
    Great Price
    No Accidents
    Sponsored by EchoPark - St. Louis
    • 24.78 mi. away
    Call
    My Wallet
    Find it Fast.
    Keep it Affordable.
    Get My Kelley Blue Book® Car Value
    $
    Based on 4.5% APR for mos.Update Settings
    Price Drop
    Used 2025 Buick Encore GX Preferred
    Used

    2025 Buick Encore GX

    • Preferred
    • 71 mi
    25,870
    See payment
    Good Price
    No Accidents
    Jim Trenary of Union
    • 0.65 mi. away
    • Online Paperwork
    Call
    Price Drop
    Used 2023 Buick Encore GX Select w/ Sport Touring Package
    Used

    2023 Buick Encore GX

    • Select
    • 43K mi
    20,373
    See payment
    Great Price
    No Accidents
    Lou Fusz Chrysler Jeep Dodge RAM
    • 26.88 mi. away
    • Online Paperwork
    Call
    Used 2024 Buick Encore GX Avenir
    Used

    2024 Buick Encore GX

    • Avenir
    • 43K mi
    26,760
    See payment
    Good Price
    No Accidents
    Jim Trenary of Union
    • 0.65 mi. away
    • Online Paperwork
    Call
    Advertisement
    Newly Listed
    Used 2023 Buick Encore GX Select w/ Sport Touring Package
    Used

    2023 Buick Encore GX

    • Select
    • 21K mi
    21,765
    See payment
    Good Price
    No Accidents
    Dave Sinclair Buick GMC
    • 35.6 mi. away
    • Online Paperwork
    Call
    SponsoredPrice Drop
    Used 2024 Buick Encore GX Sport Touring w/ Comfort Package
    Used 2024 Buick Encore GX Sport Touring w/ Comfort Package
    Used 2024 Buick Encore GX Sport Touring w/ Comfort Package
    Used 2024 Buick Encore GX Sport Touring w/ Comfort Package
    Used

    2024 Buick Encore GX

    • Sport Touring
    • 24K mi
    22,098
    See payment
    Great Price
    Call
    Used 2022 Buick Encore GX Preferred w/ Sport Touring Package
    Used

    2022 Buick Encore GX

    • Preferred
    • 35K mi
    20,810
    See payment
    No Accidents
    Schicker Ford of Union
    • 0.68 mi. away
    Call
    Newly Listed
    Used 2022 Buick Encore GX Preferred
    Used

    2022 Buick Encore GX

    • Preferred
    • 26K mi
    20,966
    See payment
    Good Price
    No Accidents
    Jim Trenary Chevrolet
    • 24.95 mi. away
    • Online Paperwork
    Call
    Price Drop360°
    Used 2024 Buick Encore GX Sport Touring
    Used

    2024 Buick Encore GX

    • Sport Touring
    • 29K mi
    20,980
    See payment
    Great Price
    E C of ST LOUIS CDJR LLC
    • 38.46 mi. away
    Call
    Advertisement
    Used 2023 Buick Encore GX Preferred w/ Cold Weather Comfort Package
    Used

    2023 Buick Encore GX

    • Preferred
    • 17K mi
    22,287
    See payment
    Great Price
    No Accidents
    Clement Hyundai
    • 26.66 mi. away
    Call
    Price Drop
    Used 2024 Buick Encore GX Sport Touring w/ Comfort Package
    Used

    2024 Buick Encore GX

    • Sport Touring
    • 24K mi
    22,098
    See payment
    Great Price
    Dave Sinclair Buick GMC
    • 35.6 mi. away
    • Online Paperwork
    Call
    Price Drop
    Used 2023 Buick Encore GX Select
    Used

    2023 Buick Encore GX

    • Select
    • 28K mi
    21,531
    See payment
    Good Price
    Dave Mungenast St. Louis Honda
    • 35.98 mi. away
    • Online Paperwork
    Call
    Price Drop
    Used 2023 Buick Encore GX Select w/ Sport Touring Package
    Used

    2023 Buick Encore GX

    • Select
    • 59K mi
    17,749
    See payment
    Great Price
    No Accidents
    Jim Trenary Chevrolet
    • 24.95 mi. away
    • Online Paperwork
    Call
    Advertisement
    Used 2023 Buick Encore GX Preferred w/ Cold Weather Comfort Package
    Used

    2023 Buick Encore GX

    • Preferred
    • 12K mi
    21,628
    See payment
    Good Price
    No Accidents
    Bommarito West County
    • 25.16 mi. away
    • Online Paperwork
    Call
    Used 2024 Buick Encore GX Preferred
    Used

    2024 Buick Encore GX

    • Preferred
    • 17K mi
    22,478
    See payment
    Great Price
    No Accidents
    Lou Fusz Chevrolet
    • 32.75 mi. away
    Call
    Newly Listed
    Used 2025 Buick Encore GX Sport Touring w/ Experience Buick Package
    Used

    2025 Buick Encore GX

    • Sport Touring
    • 12K mi
    24,950
    See payment
    Good Price
    No Accidents
    Bommarito Ford Superstore
    • 41.72 mi. away
    • Online Paperwork
    • Delivery
    Call
    High Demand
    Used 2025 Buick Encore GX Preferred
    Used

    2025 Buick Encore GX

    • Preferred
    • 11K mi
    22,846
    See payment
    Great Price
    No Accidents
    Hertz Car Sales St. Louis
    • Buy Online
    Call
    Used 2023 Buick Encore GX Preferred w/ Cold Weather Comfort Package
    Used

    2023 Buick Encore GX

    • Preferred
    • 31K mi
    20,368
    See payment
    Great Price
    Clement Ford
    • 27.07 mi. away
    Call
    Price Drop
    Used 2024 Buick Encore GX Sport Touring
    Used

    2024 Buick Encore GX

    • Sport Touring
    • 23K mi
    24,447
    See payment
    No Accidents
    Schicker Chrysler Dodge Jeep Ram
    • 7.03 mi. away
    Call
    Used 2021 Buick Encore GX Preferred w/ Cold Weather Comfort Package
    Used

    2021 Buick Encore GX

    • Preferred
    • 39K mi
    18,599
    See payment
    Good Price
    No Accidents
    Twin City Toyota
    • 34.93 mi. away
    • Online Paperwork
    Call
    Used 2023 Buick Encore GX Preferred w/ Cold Weather Comfort Package
    Used

    2023 Buick Encore GX

    • Preferred
    • 15K mi
    21,008
    See payment
    Good Price
    No Accidents
    Dave Sinclair Buick GMC
    • 35.6 mi. away
    • Online Paperwork
    Call
    Used 2024 Buick Encore GX Preferred w/ Comfort Package
    Used

    2024 Buick Encore GX

    • Preferred
    • 21K mi
    22,000
    See payment
    Great Price
    No Accidents
    Dave Sinclair Buick GMC
    • 35.6 mi. away
    • Online Paperwork
    Call
    Used 2024 Buick Encore GX Sport Touring
    Used

    2024 Buick Encore GX

    • Sport Touring
    • 26K mi
    21,990
    See payment
    Great Price
    No Accidents
    Suntrup Buick GMC
    • 33.86 mi. away
    Call
    Used 2023 Buick Encore GX Essence w/ Experience Buick Package
    Used

    2023 Buick Encore GX

    • Essence
    • 27K mi
    22,463
    See payment
    Good Price
    No Accidents
    AutoCenters Nissan
    • 34.68 mi. away
    Call
    Used 2023 Buick Encore GX Select w/ Sport Touring Package
    Used

    2023 Buick Encore GX

    • Select
    • 44K mi
    18,897
    See payment
    Great Price
    No Accidents
    EchoPark - St. Louis
    • 24.78 mi. away
    Call
    Newly Listed
    Used 2025 Buick Encore GX Preferred
    Used

    2025 Buick Encore GX

    • Preferred
    • 19K mi
    21,747
    See payment
    Great Price
    No Accidents
    EchoPark - St. Louis
    • 24.78 mi. away
    Call
    Advertisement

    Buick Encore GX for Sale by Year

    Used Buick Encore GX for Sale by Trim

    View All Trims
    <!--{"relevance":[false,{"relevanceVersion":"default"}]}-->