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Best Deals on Used Buick Encore GX for Sale in O'fallon, MO

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Items 1 to 2 of 9.

    88 Matches

    Used 2025 Buick Encore GX Avenir w/ Avenir Technology Package
    Used

    2025 Buick Encore GX

    • Avenir
    • 13K mi
    28,800
    See payment
    Good Price
    No Accidents
    Sponsored by George Weber Chevrolet Columbia
    • 32.99 mi. away
    • Online Paperwork
    Call
    Newly Listed
    Used 2023 Buick Encore GX Preferred w/ Cold Weather Comfort Package
    Used

    2023 Buick Encore GX

    • Preferred
    • 10K mi
    24,819
    See payment
    Good Price
    No Accidents
    Sponsored by Bommarito St. Peters
    • 8.52 mi. away
    Call
    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
    Sponsored by Bommarito Ford Superstore
    • 19.27 mi. away
    • Online Paperwork
    • Delivery
    Call
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    Based on 4.5% APR for mos.Update Settings
    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
    • 1.68 mi. away
    • Online Paperwork
    Call
    Price Drop
    Used 2023 Buick Encore GX Preferred w/ Cold Weather Comfort Package
    Used

    2023 Buick Encore GX

    • Preferred
    • 31K mi
    21,676
    See payment
    Good Price
    No Accidents
    Lou Fusz Chrysler Jeep Dodge RAM
    • 1.68 mi. away
    • Online Paperwork
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    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
    • 6.69 mi. away
    Call
    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
    • 2.67 mi. away
    • Online Paperwork
    Call
    Sponsored
    Used 2025 Buick Encore GX Preferred
    Used 2025 Buick Encore GX Preferred
    Used 2025 Buick Encore GX Preferred
    Used 2025 Buick Encore GX Preferred
    Used

    2025 Buick Encore GX

    • Preferred
    • 71 mi
    25,870
    See payment
    Good Price
    No Accidents
    Call
    Price Drop
    Used 2025 Buick Encore GX Preferred
    Used

    2025 Buick Encore GX

    • Preferred
    • 38K mi
    19,096
    See payment
    Good Price
    No Accidents
    Napleton's Mid Rivers KIA
    • 7.74 mi. away
    Call
    Price Drop
    Used 2025 Buick Encore GX Preferred
    Used

    2025 Buick Encore GX

    • Preferred
    • 43K mi
    19,300
    See payment
    Good Price
    No Accidents
    Napleton's Mid Rivers KIA
    • 7.74 mi. away
    Call
    Price Drop
    Used 2025 Buick Encore GX Preferred
    Used

    2025 Buick Encore GX

    • Preferred
    • 32K mi
    19,700
    See payment
    Good Price
    No Accidents
    Napleton's Mid Rivers KIA
    • 7.74 mi. away
    Call
    Price Drop
    Used 2025 Buick Encore GX Preferred
    Used

    2025 Buick Encore GX

    • Preferred
    • 26K mi
    20,100
    See payment
    Good Price
    No Accidents
    Napleton's Mid Rivers KIA
    • 7.74 mi. away
    Call
    Used 2024 Buick Encore GX Sport Touring
    Used

    2024 Buick Encore GX

    • Sport Touring
    • 26K mi
    22,574
    See payment
    Great Price
    No Accidents
    Suntrup Buick GMC
    • 8.41 mi. away
    Call
    Used 2023 Buick Encore GX Preferred w/ Cold Weather Comfort Package
    Used

    2023 Buick Encore GX

    • Preferred
    • 17K mi
    21,972
    See payment
    Great Price
    No Accidents
    Clement Hyundai
    • 8.75 mi. away
    Call
    Newly Listed
    Used 2023 Buick Encore GX Select w/ Sport Touring Package
    Used

    2023 Buick Encore GX

    • Select
    • 40K mi
    19,459
    See payment
    Great Price
    No Accidents
    Dave Sinclair Buick GMC
    • 25.56 mi. away
    • Online Paperwork
    Call
    Price Drop
    Used 2023 Buick Encore GX Preferred w/ Cold Weather Comfort Package
    Used

    2023 Buick Encore GX

    • Preferred
    • 12K mi
    21,271
    See payment
    Good Price
    No Accidents
    Bommarito West County
    • 13.62 mi. away
    • Online Paperwork
    Call
    Used 2025 Buick Encore GX Preferred
    Used

    2025 Buick Encore GX

    • Preferred
    • 19K mi
    19,397
    See payment
    Great Price
    No Accidents
    EchoPark - St. Louis
    • 6.23 mi. away
    Call
    Used 2025 Buick Encore GX Preferred
    Used

    2025 Buick Encore GX

    • Preferred
    • 22K mi
    20,097
    See payment
    Great Price
    No Accidents
    EchoPark - St. Louis
    • 6.23 mi. away
    Call
    Used 2025 Buick Encore GX Preferred
    Used

    2025 Buick Encore GX

    • Preferred
    • 23K mi
    20,097
    See payment
    Great Price
    No Accidents
    EchoPark - St. Louis
    • 6.23 mi. away
    Call
    Used 2025 Buick Encore GX Preferred
    Used

    2025 Buick Encore GX

    • Preferred
    • 19K mi
    22,397
    See payment
    Great Price
    No Accidents
    EchoPark - St. Louis
    • 6.23 mi. away
    Call
    Used 2025 Buick Encore GX Preferred
    Used

    2025 Buick Encore GX

    • Preferred
    • 38K mi
    19,533
    See payment
    Good Price
    No Accidents
    Bommarito Nissan Ballwin
    • 15.08 mi. away
    • Online Paperwork
    • Delivery
    Call
    Price Drop
    Used 2025 Buick Encore GX Preferred
    Used

    2025 Buick Encore GX

    • Preferred
    • 17K mi
    21,555
    See payment
    Great Price
    No Accidents
    Bommarito Nissan Ballwin
    • 15.08 mi. away
    • Online Paperwork
    • Delivery
    Call
    Price Drop
    Used 2025 Buick Encore GX Preferred
    Used

    2025 Buick Encore GX

    • Preferred
    • 21K mi
    22,255
    See payment
    Great Price
    No Accidents
    Bommarito Nissan Ballwin
    • 15.08 mi. away
    • Online Paperwork
    • Delivery
    Call
    Used 2025 Buick Encore GX Preferred
    Used

    2025 Buick Encore GX

    • Preferred
    • 32K mi
    20,080
    See payment
    Great Price
    No Accidents
    Hertz Car Sales St. Louis
    • Buy Online
    Call
    Used 2025 Buick Encore GX Preferred
    Used

    2025 Buick Encore GX

    • Preferred
    • 33K mi
    20,301
    See payment
    Good Price
    No Accidents
    Hertz Car Sales St. Louis
    • Buy Online
    Call
    Used 2025 Buick Encore GX Preferred
    Used

    2025 Buick Encore GX

    • Preferred
    • 29K mi
    20,445
    See payment
    Great Price
    No Accidents
    Hertz Car Sales St. Louis
    • Buy Online
    Call
    Used 2025 Buick Encore GX Preferred
    Used

    2025 Buick Encore GX

    • Preferred
    • 28K mi
    20,705
    See payment
    Good Price
    No Accidents
    Hertz Car Sales St. Louis
    • Buy Online
    Call
    Used 2025 Buick Encore GX Preferred
    Used

    2025 Buick Encore GX

    • Preferred
    • 23K mi
    20,907
    See payment
    Great Price
    No Accidents
    Hertz Car Sales St. Louis
    • Buy Online
    Call

    Buick Encore GX for Sale by Year

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