619 Used Buick Encore-gx for Sale Near O Fallon, MO
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2025 Buick Encore GX Preferred
25,682 mi.
10 days on market
KL4AMBSL5SB189323
$20,917
Good Deal
Walt Massey Chevrolet Marion
Marion, AR
4.2
2023 Buick Encore GX Preferred
93,892 mi.
10 days on market
KL4MMBS24PB158642
$16,990
Good Deal
Pella Motors
Pella, IA
4.4
2024 Buick Encore GX Avenir AWD
19,533 mi.
10 days on market
KL4AMGSL4RB026511
$27,500
Good Deal
Darcy Buick Gmc
Joliet, IL
4.8
2025 Buick Encore GX Preferred
32,420 mi.
10 days on market
KL4AMBSL6SB200037
$21,250
Good DealSingle owner
Pinegar Chevrolet Buick Gmc Inc
Branson, MO
4.7
2023 Buick Encore GX Select AWD
19,917 mi.
10 days on market
KL4MMESL8PB086743
$23,999
Fair Deal
Driscoll Motors
Pontiac, IL
4.0
2025 Buick Encore GX Preferred AWD
25,509 mi.
10 days on market
KL4AMCSL6SB205258
$25,913
Fair DealSingle owner
Wyatt Johnson Gmc
Clarksville, TN
4.8
2024 Buick Encore GX Sport Touring AWD
43,722 mi.
10 days on market
KL4AMESL6RB184191
$23,638
Fair DealClean title
Kunes Ford Of East Moline
East Moline, IL
4.3
2024 Buick Encore GX Sport Touring AWD
24,611 mi.
11 days on market
KL4AMESL3RB054210
$27,988
Fair Deal
Bob Luegers Motors Inc
Jasper, IN
4.8
2024 Buick Encore GX Sport Touring AWD
53,257 mi.
11 days on market
KL4AMESL7RB180019
$22,900
Good Deal
Hove Buick Gmc
Bourbonnais, IL
4.7
2024 Buick Encore GX Sport Touring
45,083 mi.
11 days on market
KL4AMDSL2RB185736
$22,995
Fair Deal
Fletcher Dodge Chrysler Jeep Ram
Jonesboro, AR
4.2
2025 Buick Encore GX Preferred
22,485 mi.
11 days on market
KL4AMBSP4SB006285
$25,998
Fair Deal
Weber Chevrolet Creve Coeur
St. Louis, MO
4.5
2023 Buick Encore GX Essence AWD
52,376 mi.
11 days on market
KL4MMGSL8PB040342
$25,594
Fair Deal
Dave Mungenast Pre Owned Center Of Bonne Terre
Bonne Terre, MO
4.3
2021 Buick Encore GX Essence AWD
104,990 mi.
11 days on market
KL4MMGSL1MB036564
$17,173
Good Deal
Holzhauer Chrysler Dodge Jeep Ram
Nashville, IL
4.0
2025 Buick Encore GX Sport Touring
20,138 mi.
11 days on market
KL4AMDSL1SB009038
$25,587
Fair DealSingle owner
Cable Dahmer Kia Of Lawrence
Lawrence, KS
4.7
2023 Buick Encore GX Select AWD
41,766 mi.
12 days on market
KL4MMESL1PB137788
$21,977
Good DealSingle owner
Pinegar Chevrolet Buick Gmc Inc
Branson, MO
4.7
2020 Buick Encore GX Preferred
112,549 mi.
12 days on market
KL4MMBS20LB099566
$12,618
Great DealClean title
Schicker Ford Of St Louis
St. Louis, MO
4.3
2022 Buick Encore GX Select
19,430 mi.
12 days on market
KL4MMDS28NB131646
$21,148
Fair DealSingle ownerClean title
Red River Dodge
Wynne, AR
4.5
2024 Buick Encore GX Sport Touring
22,403 mi.
12 days on market
KL4AMDSL1RB014041
$24,850
Fair Deal
Steve Faulkner Chevrolet Gmc
Princeton, IN
4.5
2025 Buick Encore GX Preferred AWD
29,718 mi.
12 days on market
KL4AMCSL8SB153910
$23,580
Good Deal
Reliable Chevrolet
Springfield, MO
4.3
2024 Buick Encore GX Sport Touring AWD
16,765 mi.
12 days on market
KL4AMESLXRB159021
$25,531
Fair Deal
Max Curnow Chrysler Dodge Jeep Ram
Cameron, MO
2025 Buick Encore GX Preferred
32,930 mi.
12 days on market
KL4AMBSL2SB163472
$21,282
Great DealSingle ownerClean title
Brad Deery Motors
Maquoketa, IA
4.4
2020 Buick Encore GX Essence AWD
37,452 mi.
13 days on market
KL4MMGSL8LB021820
$20,950
Fair Deal
Jeff Perry Buick Gmc
Peru, IL
4.8
2023 Buick Encore GX Preferred
47,237 mi.
13 days on market
KL4MMBS2XPB089911
$19,500
Great DealSingle ownerClean title
Bommarito West County
Ellisville, MO
4.5
2023 Buick Encore GX Select
39,504 mi.
14 days on market
KL4MMDSL0PB123374
$21,500
Fair Deal
Pilson Ram Supercenter
Charleston, IL
4.7
2025 Buick Encore GX Preferred
16,823 mi.
14 days on market
KL4AMBSL0SB218176
$22,350
Fair DealSingle owner
Pinegar Chevrolet Buick Gmc Inc
Branson, MO
4.7
2023 Buick Encore GX Select AWD
13,504 mi.
14 days on market
KL4MMESL9PB071040
$24,967
Fair Deal
Jerry Ward Autoplex
Union City, TN
4.7
2025 Buick Encore GX Preferred AWD
24,258 mi.
14 days on market
KL4AMCSL6SB184749
$22,199
Good DealSingle owner
Cable Dahmer Kia Of Lawrence
Lawrence, KS
4.7
2025 Buick Encore GX Preferred
30,733 mi.
14 days on market
KL4AMBSL0SB217402
$21,225
Good DealSingle owner
Pinegar Chevrolet Buick Gmc Inc
Branson, MO
4.7
2025 Buick Encore GX Preferred
25,682 mi.
10 days on market
KL4AMBSL5SB189323
$20,917
Good Deal
Walt Massey Chevrolet Marion
Marion, AR
4.2
2023 Buick Encore GX Preferred
93,892 mi.
10 days on market
KL4MMBS24PB158642
$16,990
Good Deal
Pella Motors
Pella, IA
4.4
2024 Buick Encore GX Avenir AWD
19,533 mi.
10 days on market
KL4AMGSL4RB026511
$27,500
Good Deal
Darcy Buick Gmc
Joliet, IL
4.8
2025 Buick Encore GX Preferred
32,420 mi.
10 days on market
KL4AMBSL6SB200037
$21,250
Good DealSingle owner
Pinegar Chevrolet Buick Gmc Inc
Branson, MO
4.7
2023 Buick Encore GX Select AWD
19,917 mi.
10 days on market
KL4MMESL8PB086743
$23,999
Fair Deal
Driscoll Motors
Pontiac, IL
4.0
2025 Buick Encore GX Preferred AWD
25,509 mi.
10 days on market
KL4AMCSL6SB205258
$25,913
Fair DealSingle owner
Wyatt Johnson Gmc
Clarksville, TN
4.8
2024 Buick Encore GX Sport Touring AWD
43,722 mi.
10 days on market
KL4AMESL6RB184191
$23,638
Fair DealClean title
Kunes Ford Of East Moline
East Moline, IL
4.3
2024 Buick Encore GX Sport Touring AWD
24,611 mi.
11 days on market
KL4AMESL3RB054210
$27,988
Fair Deal
Bob Luegers Motors Inc
Jasper, IN
4.8
2024 Buick Encore GX Sport Touring AWD
53,257 mi.
11 days on market
KL4AMESL7RB180019
$22,900
Good Deal
Hove Buick Gmc
Bourbonnais, IL
4.7
2024 Buick Encore GX Sport Touring
45,083 mi.
11 days on market
KL4AMDSL2RB185736
$22,995
Fair Deal
Fletcher Dodge Chrysler Jeep Ram
Jonesboro, AR
4.2
2025 Buick Encore GX Preferred
22,485 mi.
11 days on market
KL4AMBSP4SB006285
$25,998
Fair Deal
Weber Chevrolet Creve Coeur
St. Louis, MO
4.5
2023 Buick Encore GX Essence AWD
52,376 mi.
11 days on market
KL4MMGSL8PB040342
$25,594
Fair Deal
Dave Mungenast Pre Owned Center Of Bonne Terre
Bonne Terre, MO
4.3
2021 Buick Encore GX Essence AWD
104,990 mi.
11 days on market
KL4MMGSL1MB036564
$17,173
Good Deal
Holzhauer Chrysler Dodge Jeep Ram
Nashville, IL
4.0
2025 Buick Encore GX Sport Touring
20,138 mi.
11 days on market
KL4AMDSL1SB009038
$25,587
Fair DealSingle owner
Cable Dahmer Kia Of Lawrence
Lawrence, KS
4.7
2023 Buick Encore GX Select AWD
41,766 mi.
12 days on market
KL4MMESL1PB137788
$21,977
Good DealSingle owner
Pinegar Chevrolet Buick Gmc Inc
Branson, MO
4.7
2020 Buick Encore GX Preferred
112,549 mi.
12 days on market
KL4MMBS20LB099566
$12,618
Great DealClean title
Schicker Ford Of St Louis
St. Louis, MO
4.3
2022 Buick Encore GX Select
19,430 mi.
12 days on market
KL4MMDS28NB131646
$21,148
Fair DealSingle ownerClean title
Red River Dodge
Wynne, AR
4.5
2024 Buick Encore GX Sport Touring
22,403 mi.
12 days on market
KL4AMDSL1RB014041
$24,850
Fair Deal
Steve Faulkner Chevrolet Gmc
Princeton, IN
4.5
2025 Buick Encore GX Preferred AWD
29,718 mi.
12 days on market
KL4AMCSL8SB153910
$23,580
Good Deal
Reliable Chevrolet
Springfield, MO
4.3
2024 Buick Encore GX Sport Touring AWD
16,765 mi.
12 days on market
KL4AMESLXRB159021
$25,531
Fair Deal
Max Curnow Chrysler Dodge Jeep Ram
Cameron, MO
2025 Buick Encore GX Preferred
32,930 mi.
12 days on market
KL4AMBSL2SB163472
$21,282
Great DealSingle ownerClean title
Brad Deery Motors
Maquoketa, IA
4.4
2020 Buick Encore GX Essence AWD
37,452 mi.
13 days on market
KL4MMGSL8LB021820
$20,950
Fair Deal
Jeff Perry Buick Gmc
Peru, IL
4.8
2023 Buick Encore GX Preferred
47,237 mi.
13 days on market
KL4MMBS2XPB089911
$19,500
Great DealSingle ownerClean title
Bommarito West County
Ellisville, MO
4.5
2023 Buick Encore GX Select
39,504 mi.
14 days on market
KL4MMDSL0PB123374
$21,500
Fair Deal
Pilson Ram Supercenter
Charleston, IL
4.7
2025 Buick Encore GX Preferred
16,823 mi.
14 days on market
KL4AMBSL0SB218176
$22,350
Fair DealSingle owner
Pinegar Chevrolet Buick Gmc Inc
Branson, MO
4.7
2023 Buick Encore GX Select AWD
13,504 mi.
14 days on market
KL4MMESL9PB071040
$24,967
Fair Deal
Jerry Ward Autoplex
Union City, TN
4.7
2025 Buick Encore GX Preferred AWD
24,258 mi.
14 days on market
KL4AMCSL6SB184749
$22,199
Good DealSingle owner
Cable Dahmer Kia Of Lawrence
Lawrence, KS
4.7
2025 Buick Encore GX Preferred
30,733 mi.
14 days on market
KL4AMBSL0SB217402
$21,225
Good DealSingle owner
Pinegar Chevrolet Buick Gmc Inc
Branson, MO
4.7
Find Used Buick Encore GX in O Fallon, MO
The Buick Encore GX is offered in the U.S. lineup in the SUV configuration. Differences mainly come down to trim, features, and drivetrain.