619 Used Buick Encore-gx for Sale Near O Fallon, MO
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2021 Buick Encore GX Select
102,875 mi.
42 days on market
KL4MMDS20MB139772
$15,999
Good Deal
Mark Martin Chevrolet Buick Gmc
Ash Flat, AR
4.1
2023 Buick Encore GX Select AWD
37,718 mi.
42 days on market
KL4MMESL4PB062973
$24,962
Ed Morse Chrysler Dodge Jeep Ram
Kewanee, IL
4.2
2021 Buick Encore GX Select
21,789 mi.
42 days on market
KL4MMDSL0MB125024
$19,900
Fair Deal
Clark Chevrolet
Cayuga, IN
4.7
2024 Buick Encore GX Preferred
21,693 mi.
43 days on market
KL4AMBS26RB021742
$20,922
Good Deal
Green Buick Gmc
Davenport, IA
4.6
2023 Buick Encore GX Select
38,580 mi.
43 days on market
KL4MMDS26PB095930
$19,928
Good Deal
Taylor Grubaugh Chevrolet
Waynesville, MO
4.6
2025 Buick Encore GX Preferred
34,312 mi.
43 days on market
KL4AMBSL9SB191575
$21,500
Good Deal
Moberly Motor Company
Moberly, MO
4.7
2024 Buick Encore GX Sport Touring
31,726 mi.
43 days on market
KL4AMDSL6RB191698
$22,857
Fair Deal
Phillips Chevrolet Rv Of Bradley
Bourbonnais, IL
4.7
2024 Buick Encore GX Sport Touring
53,802 mi.
43 days on market
KL4AMDSL4RB099988
$22,995
Fair DealSingle ownerClean title
Central Toyota
Jonesboro, AR
4.5
2025 Buick Encore GX Preferred
23,300 mi.
43 days on market
KL4AMBSL7SB136378
$22,000
Fair Deal
Moberly Motor Company
Moberly, MO
4.7
2020 Buick Encore GX Select
54,533 mi.
43 days on market
KL4MMDS26LB133019
$15,495
Good Deal
Auto Mall Of Springfield
Springfield, IL
3.8
2022 Buick Encore GX Preferred
57,482 mi.
43 days on market
KL4MMBS20NB113758
$16,999
Great DealClean title
Foreign Auto Connect
Bloomington, IN
4.7
2025 Buick Encore GX Preferred AWD
28,537 mi.
44 days on market
KL4AMCSL3SB205539
$21,156
Great DealSingle ownerClean title
Kunes Auto Group Of Morrison
Morrison, IL
4.4
2024 Buick Encore GX Sport Touring
55,232 mi.
44 days on market
KL4AMDSL4RB086545
$20,373
Good Deal
Patriot Hyundai Of Bradley
Bourbonnais, IL
4.7
2024 Buick Encore GX Preferred
34,637 mi.
44 days on market
KL4AMBSL4RB126935
$21,500
Good DealSingle owner
Suntrup Buick Gmc
St. Peters, MO
4.5
2024 Buick Encore GX Preferred
20,349 mi.
44 days on market
KL4AMBS26RB098580
$23,995
Fair Deal
Majeski Motors
Sterling, IL
4.0
2023 Buick Encore GX Select
20,876 mi.
44 days on market
KL4MMDS27PB108510
$21,450
Fair Deal
Darcy Motors
Joliet, IL
4.8
2023 Buick Encore GX Essence
23,228 mi.
44 days on market
KL4MMFSL6PB159453
$18,900
Sugar Creek Sales Llc
Fenton, MO
4.9
2025 Buick Encore GX Sport Touring AWD
4,898 mi.
45 days on market
KL4AMESL6SB002589
$30,412
Fair Deal
Green Family Chevrolet
East Moline, IL
4.6
2024 Buick Encore GX Sport Touring AWD
10,054 mi.
45 days on market
KL4AMESL5RB054824
$26,550
Fair DealClean title
Rizza Buick Gmc Cadillac
Tinley Park, IL
2023 Buick Encore GX Essence
34,194 mi.
45 days on market
KL4MMFSL0PB074821
$23,500
Great DealSingle ownerClean title
Chignoli Auto Sales
Joliet, IL
4.8
2024 Buick Encore GX Sport Touring
26,233 mi.
45 days on market
KL4AMDSLXRB131150
$22,568
Fair DealSingle owner
Dave Cross Motors Kansas
Lee's Summit, MO
4.4
2024 Buick Encore GX Sport Touring
60,074 mi.
45 days on market
KL4AMDSL4RB006810
$19,864
Good Deal
Taylor Grubaugh Chevrolet Buick Gmc
West Plains, MO
4.6
2020 Buick Encore GX Select
111,687 mi.
45 days on market
KL4MMDSL2LB087973
$14,499
Good Deal
Mccarthy Honda
Overland Park, KS
4.6
2023 Buick Encore GX Essence
17,503 mi.
45 days on market
KL4MMFSL1PB154130
$23,898
Fair Deal
Weber Chevrolet Creve Coeur
St. Louis, MO
4.5
2024 Buick Encore GX Preferred
22,528 mi.
46 days on market
KL4AMBS24RB087111
$21,877
Fair Deal
Weber Chevrolet Columbia
Columbia, IL
4.7
2024 Buick Encore GX Preferred
41,174 mi.
46 days on market
KL4AMBS23RB082840
$19,950
Good Deal
Victory Toyota Of St Louis
St. Louis, MO
4.6
2024 Buick Encore GX Sport Touring AWD
38,763 mi.
46 days on market
KL4AMESL0RB079002
$22,865
Good Deal
Dave Mungenast St Louis Honda
St. Louis, MO
4.6
2023 Buick Encore GX Preferred AWD
10,121 mi.
46 days on market
KL4MMCSL3PB092812
$22,720
Fair DealSingle ownerClean title
Bommarito Mazda St Peters
St. Peters, MO
4.3
2021 Buick Encore GX Select
102,875 mi.
42 days on market
KL4MMDS20MB139772
$15,999
Good Deal
Mark Martin Chevrolet Buick Gmc
Ash Flat, AR
4.1
2023 Buick Encore GX Select AWD
37,718 mi.
42 days on market
KL4MMESL4PB062973
$24,962
Ed Morse Chrysler Dodge Jeep Ram
Kewanee, IL
4.2
2021 Buick Encore GX Select
21,789 mi.
42 days on market
KL4MMDSL0MB125024
$19,900
Fair Deal
Clark Chevrolet
Cayuga, IN
4.7
2024 Buick Encore GX Preferred
21,693 mi.
43 days on market
KL4AMBS26RB021742
$20,922
Good Deal
Green Buick Gmc
Davenport, IA
4.6
2023 Buick Encore GX Select
38,580 mi.
43 days on market
KL4MMDS26PB095930
$19,928
Good Deal
Taylor Grubaugh Chevrolet
Waynesville, MO
4.6
2025 Buick Encore GX Preferred
34,312 mi.
43 days on market
KL4AMBSL9SB191575
$21,500
Good Deal
Moberly Motor Company
Moberly, MO
4.7
2024 Buick Encore GX Sport Touring
31,726 mi.
43 days on market
KL4AMDSL6RB191698
$22,857
Fair Deal
Phillips Chevrolet Rv Of Bradley
Bourbonnais, IL
4.7
2024 Buick Encore GX Sport Touring
53,802 mi.
43 days on market
KL4AMDSL4RB099988
$22,995
Fair DealSingle ownerClean title
Central Toyota
Jonesboro, AR
4.5
2025 Buick Encore GX Preferred
23,300 mi.
43 days on market
KL4AMBSL7SB136378
$22,000
Fair Deal
Moberly Motor Company
Moberly, MO
4.7
2020 Buick Encore GX Select
54,533 mi.
43 days on market
KL4MMDS26LB133019
$15,495
Good Deal
Auto Mall Of Springfield
Springfield, IL
3.8
2022 Buick Encore GX Preferred
57,482 mi.
43 days on market
KL4MMBS20NB113758
$16,999
Great DealClean title
Foreign Auto Connect
Bloomington, IN
4.7
2025 Buick Encore GX Preferred AWD
28,537 mi.
44 days on market
KL4AMCSL3SB205539
$21,156
Great DealSingle ownerClean title
Kunes Auto Group Of Morrison
Morrison, IL
4.4
2024 Buick Encore GX Sport Touring
55,232 mi.
44 days on market
KL4AMDSL4RB086545
$20,373
Good Deal
Patriot Hyundai Of Bradley
Bourbonnais, IL
4.7
2024 Buick Encore GX Preferred
34,637 mi.
44 days on market
KL4AMBSL4RB126935
$21,500
Good DealSingle owner
Suntrup Buick Gmc
St. Peters, MO
4.5
2024 Buick Encore GX Preferred
20,349 mi.
44 days on market
KL4AMBS26RB098580
$23,995
Fair Deal
Majeski Motors
Sterling, IL
4.0
2023 Buick Encore GX Select
20,876 mi.
44 days on market
KL4MMDS27PB108510
$21,450
Fair Deal
Darcy Motors
Joliet, IL
4.8
2023 Buick Encore GX Essence
23,228 mi.
44 days on market
KL4MMFSL6PB159453
$18,900
Sugar Creek Sales Llc
Fenton, MO
4.9
2025 Buick Encore GX Sport Touring AWD
4,898 mi.
45 days on market
KL4AMESL6SB002589
$30,412
Fair Deal
Green Family Chevrolet
East Moline, IL
4.6
2024 Buick Encore GX Sport Touring AWD
10,054 mi.
45 days on market
KL4AMESL5RB054824
$26,550
Fair DealClean title
Rizza Buick Gmc Cadillac
Tinley Park, IL
2023 Buick Encore GX Essence
34,194 mi.
45 days on market
KL4MMFSL0PB074821
$23,500
Great DealSingle ownerClean title
Chignoli Auto Sales
Joliet, IL
4.8
2024 Buick Encore GX Sport Touring
26,233 mi.
45 days on market
KL4AMDSLXRB131150
$22,568
Fair DealSingle owner
Dave Cross Motors Kansas
Lee's Summit, MO
4.4
2024 Buick Encore GX Sport Touring
60,074 mi.
45 days on market
KL4AMDSL4RB006810
$19,864
Good Deal
Taylor Grubaugh Chevrolet Buick Gmc
West Plains, MO
4.6
2020 Buick Encore GX Select
111,687 mi.
45 days on market
KL4MMDSL2LB087973
$14,499
Good Deal
Mccarthy Honda
Overland Park, KS
4.6
2023 Buick Encore GX Essence
17,503 mi.
45 days on market
KL4MMFSL1PB154130
$23,898
Fair Deal
Weber Chevrolet Creve Coeur
St. Louis, MO
4.5
2024 Buick Encore GX Preferred
22,528 mi.
46 days on market
KL4AMBS24RB087111
$21,877
Fair Deal
Weber Chevrolet Columbia
Columbia, IL
4.7
2024 Buick Encore GX Preferred
41,174 mi.
46 days on market
KL4AMBS23RB082840
$19,950
Good Deal
Victory Toyota Of St Louis
St. Louis, MO
4.6
2024 Buick Encore GX Sport Touring AWD
38,763 mi.
46 days on market
KL4AMESL0RB079002
$22,865
Good Deal
Dave Mungenast St Louis Honda
St. Louis, MO
4.6
2023 Buick Encore GX Preferred AWD
10,121 mi.
46 days on market
KL4MMCSL3PB092812
$22,720
Fair DealSingle ownerClean title
Bommarito Mazda St Peters
St. Peters, MO
4.3
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.