1,159 New Buick Encore-gx for Sale Near O Fallon, MO
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2026 Buick Encore GX Preferred
4 days on market
KL4AMBSL2TB234820
$23,913
Serra Buick Gmc Jackson
Jackson, TN
4.8
2026 Buick Encore GX Sport Touring AWD
4 days on market
KL4AMESL2TB205061
$32,880
Cable Dahmer Buick Gmc Of Independence
Independence, MO
4.6
2026 Buick Encore GX Preferred
4 days on market
KL4AMBSLXTB143844
$29,470
Diepholz Buick Gmc
Charleston, IL
4.8
2026 Buick Encore GX Sport Touring AWD
5 days on market
KL4AMESL0TB204295
$31,740
Ed Morse Buick Gmc Muscatine Ia
Muscatine, IA
4.6
2026 Buick Encore GX Sport Touring AWD
3 mi.
5 days on market
KL4AMESL2TB146545
$30,050
Good Deal
Ed Morse Buick Gmc Muscatine Ia
Muscatine, IA
4.6
2026 Buick Encore GX Avenir
7 days on market
KL4AMFSL7TB220449
$33,062
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 Buick Encore GX Sport Touring
8 mi.
7 days on market
KL4AMDSL4TB232658
$29,238
Fair Deal
Glen Sain Motors Buick Gmc
Paragould, AR
4.3
2026 Buick Encore GX Sport Touring AWD
7 days on market
KL4AMESL8TB224648
$30,055
Ed Morse Buick Gmc Rolla
Rolla, MO
4.4
2026 Buick Encore GX Sport Touring AWD
2 mi.
7 days on market
KL4AMESL7TB224690
$29,285
Great Deal
Key Auto Mall Moline
Moline, IL
4.8
2026 Buick Encore GX Preferred
8 days on market
KL4AMBSL3TB228573
$26,045
Bob Mccosh Chevrolet Buick Gmc
Columbia, MO
4.3
2026 Buick Encore GX Preferred
8 days on market
KL4AMBSL6TB228468
$26,045
Bob Mccosh Chevrolet Buick Gmc
Columbia, MO
4.3
2026 Buick Encore GX Preferred
8 days on market
KL4AMBSL0TB229566
$25,550
Bob Mccosh Chevrolet Buick Gmc
Columbia, MO
4.3
2026 Buick Encore GX Avenir AWD
8 days on market
KL4AMGSL5TB220746
$34,662
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 Buick Encore GX Avenir AWD
8 days on market
KL4AMGSL5TB215918
$37,352
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 Buick Encore GX Avenir AWD
8 days on market
KL4AMGSL9TB219261
$34,662
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 Buick Encore GX Avenir
8 days on market
KL4AMFSL5TB219557
$33,062
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 Buick Encore GX Sport Touring AWD
10 mi.
8 days on market
KL4AMESLXTB224294
$33,774
Fair Deal
Shottenkirk Inc
Fort Madison, IA
4.5
2026 Buick Encore GX Sport Touring
8 mi.
8 days on market
KL4AMDSL3TB215852
$29,694
Fair Deal
Glen Sain Motors Buick Gmc
Paragould, AR
4.3
2026 Buick Encore GX Sport Touring AWD
8 days on market
KL4AMESL5TB229063
$28,307
Marion Buick Gmc
Marion, IL
4.5
2026 Buick Encore GX Sport Touring AWD
8 days on market
KL4AMESL9TB229020
$28,307
Marion Buick Gmc
Marion, IL
4.5
2026 Buick Encore GX Avenir
8 days on market
KL4AMFSL4TB217993
$35,752
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 Buick Encore GX Avenir
8 days on market
KL4AMFSL0TB219594
$33,662
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 Buick Encore GX Preferred AWD
10 mi.
8 days on market
KL4AMCSL6TB224636
$28,347
Great Deal
Shottenkirk Inc
Fort Madison, IA
4.5
2026 Buick Encore GX Preferred AWD
8 days on market
KL4AMCSL9TB206888
$29,028
Ken Nelson Auto Group
Dixon, IL
4.6
2026 Buick Encore GX Sport Touring
8 days on market
KL4AMDSL5TB225945
$27,767
Marion Buick Gmc
Marion, IL
4.5
2026 Buick Encore GX Sport Touring
8 days on market
KL4AMDSL2TB227376
$28,212
Marion Buick Gmc
Marion, IL
4.5
2026 Buick Encore GX Sport Touring
2 mi.
8 days on market
KL4AMDSL7TB190826
$27,822
Great Deal
Bob Brockland Buick Gmc
Columbia, IL
4.5
2026 Buick Encore GX Preferred
2 mi.
9 days on market
KL4AMBSL8TB203037
$26,390
Great Deal
Arnie Bauer Buick Gmc
Matteson, IL
4.4
2026 Buick Encore GX Preferred
4 days on market
KL4AMBSL2TB234820
$23,913
Serra Buick Gmc Jackson
Jackson, TN
4.8
2026 Buick Encore GX Sport Touring AWD
4 days on market
KL4AMESL2TB205061
$32,880
Cable Dahmer Buick Gmc Of Independence
Independence, MO
4.6
2026 Buick Encore GX Preferred
4 days on market
KL4AMBSLXTB143844
$29,470
Diepholz Buick Gmc
Charleston, IL
4.8
2026 Buick Encore GX Sport Touring AWD
5 days on market
KL4AMESL0TB204295
$31,740
Ed Morse Buick Gmc Muscatine Ia
Muscatine, IA
4.6
2026 Buick Encore GX Sport Touring AWD
3 mi.
5 days on market
KL4AMESL2TB146545
$30,050
Good Deal
Ed Morse Buick Gmc Muscatine Ia
Muscatine, IA
4.6
2026 Buick Encore GX Avenir
7 days on market
KL4AMFSL7TB220449
$33,062
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 Buick Encore GX Sport Touring
8 mi.
7 days on market
KL4AMDSL4TB232658
$29,238
Fair Deal
Glen Sain Motors Buick Gmc
Paragould, AR
4.3
2026 Buick Encore GX Sport Touring AWD
7 days on market
KL4AMESL8TB224648
$30,055
Ed Morse Buick Gmc Rolla
Rolla, MO
4.4
2026 Buick Encore GX Sport Touring AWD
2 mi.
7 days on market
KL4AMESL7TB224690
$29,285
Great Deal
Key Auto Mall Moline
Moline, IL
4.8
2026 Buick Encore GX Preferred
8 days on market
KL4AMBSL3TB228573
$26,045
Bob Mccosh Chevrolet Buick Gmc
Columbia, MO
4.3
2026 Buick Encore GX Preferred
8 days on market
KL4AMBSL6TB228468
$26,045
Bob Mccosh Chevrolet Buick Gmc
Columbia, MO
4.3
2026 Buick Encore GX Preferred
8 days on market
KL4AMBSL0TB229566
$25,550
Bob Mccosh Chevrolet Buick Gmc
Columbia, MO
4.3
2026 Buick Encore GX Avenir AWD
8 days on market
KL4AMGSL5TB220746
$34,662
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 Buick Encore GX Avenir AWD
8 days on market
KL4AMGSL5TB215918
$37,352
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 Buick Encore GX Avenir AWD
8 days on market
KL4AMGSL9TB219261
$34,662
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 Buick Encore GX Avenir
8 days on market
KL4AMFSL5TB219557
$33,062
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 Buick Encore GX Sport Touring AWD
10 mi.
8 days on market
KL4AMESLXTB224294
$33,774
Fair Deal
Shottenkirk Inc
Fort Madison, IA
4.5
2026 Buick Encore GX Sport Touring
8 mi.
8 days on market
KL4AMDSL3TB215852
$29,694
Fair Deal
Glen Sain Motors Buick Gmc
Paragould, AR
4.3
2026 Buick Encore GX Sport Touring AWD
8 days on market
KL4AMESL5TB229063
$28,307
Marion Buick Gmc
Marion, IL
4.5
2026 Buick Encore GX Sport Touring AWD
8 days on market
KL4AMESL9TB229020
$28,307
Marion Buick Gmc
Marion, IL
4.5
2026 Buick Encore GX Avenir
8 days on market
KL4AMFSL4TB217993
$35,752
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 Buick Encore GX Avenir
8 days on market
KL4AMFSL0TB219594
$33,662
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 Buick Encore GX Preferred AWD
10 mi.
8 days on market
KL4AMCSL6TB224636
$28,347
Great Deal
Shottenkirk Inc
Fort Madison, IA
4.5
2026 Buick Encore GX Preferred AWD
8 days on market
KL4AMCSL9TB206888
$29,028
Ken Nelson Auto Group
Dixon, IL
4.6
2026 Buick Encore GX Sport Touring
8 days on market
KL4AMDSL5TB225945
$27,767
Marion Buick Gmc
Marion, IL
4.5
2026 Buick Encore GX Sport Touring
8 days on market
KL4AMDSL2TB227376
$28,212
Marion Buick Gmc
Marion, IL
4.5
2026 Buick Encore GX Sport Touring
2 mi.
8 days on market
KL4AMDSL7TB190826
$27,822
Great Deal
Bob Brockland Buick Gmc
Columbia, IL
4.5
2026 Buick Encore GX Preferred
2 mi.
9 days on market
KL4AMBSL8TB203037
$26,390
Great Deal
Arnie Bauer Buick Gmc
Matteson, IL
4.4
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.