1,147 New Buick Encore-gx for Sale Near O Fallon, MO
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2026 Buick Encore GX Preferred
25 days on market
KL4AMBSLXTB205954
$25,719
Ofallon Buick Gmc
O'Fallon, MO
4.8
2026 Buick Encore GX Preferred
25 days on market
KL4AMBSL2TB205639
$26,214
Ofallon Buick Gmc
O'Fallon, MO
4.8
2026 Buick Encore GX Sport Touring AWD
4 mi.
25 days on market
KL4AMESL1TB204337
$29,329
Great Deal
Pearl Buick Gmc
Mexico, MO
4.6
2026 Buick Encore GX Avenir AWD
2 mi.
26 days on market
KL4AMGSL7TB184767
$37,075
Fair Deal
Arnie Bauer Buick Gmc
Matteson, IL
4.4
2026 Buick Encore GX Sport Touring AWD
348 mi.
26 days on market
KL4AMESL5TB047234
$29,485
Good Deal
Arnie Bauer Buick Gmc
Matteson, IL
4.4
2026 Buick Encore GX Sport Touring AWD
2 mi.
27 days on market
KL4AMESL3TB194894
$32,075
Fair Deal
Bob Brady Buick Gmc
Forsyth, IL
4.5
2026 Buick Encore GX Preferred
3 mi.
28 days on market
KL4AMBSL7TB193794
$24,847
Great Deal
Lou Fusz Buick Gmc
St. Louis, MO
4.3
2026 Buick Encore GX Sport Touring AWD
1 mi.
28 days on market
KL4AMESLXTB204661
$30,670
Great Deal
Fuson Automotive
Terre Haute, IN
4.2
2026 Buick Encore GX Avenir AWD
30 days on market
KL4AMGSL5TB154442
$34,434
Bob Brown Buick Gmc
Ankeny, IA
4.4
2026 Buick Encore GX Sport Touring AWD
1 mi.
30 days on market
KL4AMESL9TB192843
$30,470
Great Deal
Green Buick Gmc
Davenport, IA
4.6
2026 Buick Encore GX Sport Touring
10 mi.
30 days on market
KL4AMDSL3TB160545
$30,769
Fair Deal
Romain Buick Gmc
Evansville, IN
4.5
2026 Buick Encore GX Preferred
3 mi.
30 days on market
KL4AMBSL0TB194835
$25,292
Good Deal
Lou Fusz Buick Gmc
St. Louis, MO
4.3
2026 Buick Encore GX Sport Touring AWD
3 mi.
30 days on market
KL4AMESL4TB193589
$29,975
Good Deal
Green Buick Gmc
Davenport, IA
4.6
2026 Buick Encore GX Sport Touring
5 mi.
30 days on market
KL4AMDSL6TB196052
$23,929
Great Deal
Behlmann Buick Gmc Cadillac
Troy, MO
4.5
2026 Buick Encore GX Sport Touring AWD
14 mi.
30 days on market
KL4AMESL5TB198039
$30,380
Good Deal
Key Auto Mall Moline
Moline, IL
4.8
2026 Buick Encore GX Sport Touring AWD
1 mi.
31 days on market
KL4AMESL1TB194988
$30,240
Great Deal
Bommarito Buick Gmc
Ellisville, MO
4.3
2026 Buick Encore GX Avenir
31 days on market
KL4AMFSL3TB195825
$31,065
Frank Leta Buick Gmc
Cape Girardeau, MO
4.5
2026 Buick Encore GX Preferred
5 mi.
31 days on market
KL4AMBSL3TB195834
$28,290
Fair Deal
Frank Leta Buick Gmc
Cape Girardeau, MO
4.5
2026 Buick Encore GX Sport Touring
31 days on market
KL4AMDSL7TB196254
$29,132
Frank Leta Buick Gmc
Cape Girardeau, MO
4.5
2026 Buick Encore GX Sport Touring
31 days on market
KL4AMDSL3TB192573
$30,812
Frank Leta Buick Gmc
Cape Girardeau, MO
4.5
2026 Buick Encore GX Avenir AWD
31 days on market
KL4AMGSL0TB191088
$34,515
Stew Hansen Buick Gmc
Clive, IA
4.6
2026 Buick Encore GX Preferred
4 mi.
31 days on market
KL4AMBSL8TB193416
$25,034
Great Deal
Reed Buick Gmc
Kansas City, MO
4.6
2026 Buick Encore GX Preferred
3 mi.
31 days on market
KL4AMBSL9TB193683
$25,292
Good Deal
Lou Fusz Buick Gmc
St. Louis, MO
4.3
2026 Buick Encore GX Preferred
3 mi.
31 days on market
KL4AMBSL4TB193364
$25,292
Good Deal
Lou Fusz Buick Gmc
St. Louis, MO
4.3
2026 Buick Encore GX Sport Touring
5 mi.
31 days on market
KL4AMDSL9TB042113
$28,000
Good Deal
Jeff Perry Buick Gmc
Peru, IL
4.8
2026 Buick Encore GX Preferred
4 mi.
31 days on market
KL4AMBSL6TB193284
$25,292
Good Deal
Lou Fusz Buick Gmc
St. Louis, MO
4.3
2026 Buick Encore GX Sport Touring AWD
7 mi.
31 days on market
KL4AMESL1TB194960
$26,561
Great Deal
Laura Auto Group
Collinsville, IL
4.7
2026 Buick Encore GX Preferred
4 mi.
31 days on market
KL4AMBSL1TB193208
$25,529
Good Deal
Reed Buick Gmc
Kansas City, MO
4.6
2026 Buick Encore GX Preferred
25 days on market
KL4AMBSLXTB205954
$25,719
Ofallon Buick Gmc
O'Fallon, MO
4.8
2026 Buick Encore GX Preferred
25 days on market
KL4AMBSL2TB205639
$26,214
Ofallon Buick Gmc
O'Fallon, MO
4.8
2026 Buick Encore GX Sport Touring AWD
4 mi.
25 days on market
KL4AMESL1TB204337
$29,329
Great Deal
Pearl Buick Gmc
Mexico, MO
4.6
2026 Buick Encore GX Avenir AWD
2 mi.
26 days on market
KL4AMGSL7TB184767
$37,075
Fair Deal
Arnie Bauer Buick Gmc
Matteson, IL
4.4
2026 Buick Encore GX Sport Touring AWD
348 mi.
26 days on market
KL4AMESL5TB047234
$29,485
Good Deal
Arnie Bauer Buick Gmc
Matteson, IL
4.4
2026 Buick Encore GX Sport Touring AWD
2 mi.
27 days on market
KL4AMESL3TB194894
$32,075
Fair Deal
Bob Brady Buick Gmc
Forsyth, IL
4.5
2026 Buick Encore GX Preferred
3 mi.
28 days on market
KL4AMBSL7TB193794
$24,847
Great Deal
Lou Fusz Buick Gmc
St. Louis, MO
4.3
2026 Buick Encore GX Sport Touring AWD
1 mi.
28 days on market
KL4AMESLXTB204661
$30,670
Great Deal
Fuson Automotive
Terre Haute, IN
4.2
2026 Buick Encore GX Avenir AWD
30 days on market
KL4AMGSL5TB154442
$34,434
Bob Brown Buick Gmc
Ankeny, IA
4.4
2026 Buick Encore GX Sport Touring AWD
1 mi.
30 days on market
KL4AMESL9TB192843
$30,470
Great Deal
Green Buick Gmc
Davenport, IA
4.6
2026 Buick Encore GX Sport Touring
10 mi.
30 days on market
KL4AMDSL3TB160545
$30,769
Fair Deal
Romain Buick Gmc
Evansville, IN
4.5
2026 Buick Encore GX Preferred
3 mi.
30 days on market
KL4AMBSL0TB194835
$25,292
Good Deal
Lou Fusz Buick Gmc
St. Louis, MO
4.3
2026 Buick Encore GX Sport Touring AWD
3 mi.
30 days on market
KL4AMESL4TB193589
$29,975
Good Deal
Green Buick Gmc
Davenport, IA
4.6
2026 Buick Encore GX Sport Touring
5 mi.
30 days on market
KL4AMDSL6TB196052
$23,929
Great Deal
Behlmann Buick Gmc Cadillac
Troy, MO
4.5
2026 Buick Encore GX Sport Touring AWD
14 mi.
30 days on market
KL4AMESL5TB198039
$30,380
Good Deal
Key Auto Mall Moline
Moline, IL
4.8
2026 Buick Encore GX Sport Touring AWD
1 mi.
31 days on market
KL4AMESL1TB194988
$30,240
Great Deal
Bommarito Buick Gmc
Ellisville, MO
4.3
2026 Buick Encore GX Avenir
31 days on market
KL4AMFSL3TB195825
$31,065
Frank Leta Buick Gmc
Cape Girardeau, MO
4.5
2026 Buick Encore GX Preferred
5 mi.
31 days on market
KL4AMBSL3TB195834
$28,290
Fair Deal
Frank Leta Buick Gmc
Cape Girardeau, MO
4.5
2026 Buick Encore GX Sport Touring
31 days on market
KL4AMDSL7TB196254
$29,132
Frank Leta Buick Gmc
Cape Girardeau, MO
4.5
2026 Buick Encore GX Sport Touring
31 days on market
KL4AMDSL3TB192573
$30,812
Frank Leta Buick Gmc
Cape Girardeau, MO
4.5
2026 Buick Encore GX Avenir AWD
31 days on market
KL4AMGSL0TB191088
$34,515
Stew Hansen Buick Gmc
Clive, IA
4.6
2026 Buick Encore GX Preferred
4 mi.
31 days on market
KL4AMBSL8TB193416
$25,034
Great Deal
Reed Buick Gmc
Kansas City, MO
4.6
2026 Buick Encore GX Preferred
3 mi.
31 days on market
KL4AMBSL9TB193683
$25,292
Good Deal
Lou Fusz Buick Gmc
St. Louis, MO
4.3
2026 Buick Encore GX Preferred
3 mi.
31 days on market
KL4AMBSL4TB193364
$25,292
Good Deal
Lou Fusz Buick Gmc
St. Louis, MO
4.3
2026 Buick Encore GX Sport Touring
5 mi.
31 days on market
KL4AMDSL9TB042113
$28,000
Good Deal
Jeff Perry Buick Gmc
Peru, IL
4.8
2026 Buick Encore GX Preferred
4 mi.
31 days on market
KL4AMBSL6TB193284
$25,292
Good Deal
Lou Fusz Buick Gmc
St. Louis, MO
4.3
2026 Buick Encore GX Sport Touring AWD
7 mi.
31 days on market
KL4AMESL1TB194960
$26,561
Great Deal
Laura Auto Group
Collinsville, IL
4.7
2026 Buick Encore GX Preferred
4 mi.
31 days on market
KL4AMBSL1TB193208
$25,529
Good Deal
Reed Buick Gmc
Kansas City, MO
4.6
Find New 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.