761 Used Buick Encore GX for Sale Near O Fallon, IL
2024 Buick Encore GX
Avenir•26,910 mi•
KL4AMFSL0RB184662
$27,061
Villa Park, IL•Haggerty Buick Gmc
2025 Buick Encore GX
Preferred AWD•35,771 mi•
KL4AMCSL2SB201482
$23,121
Florissant, MO•Clement Chrysler Dodge Jeep Ram Florissant
2024 Buick Encore GX
Sport Touring AWD•51,250 mi•
KL4AMESL0RB205729
$22,995
Logansport, IN•Mike Anderson Chevrolet Gmc Truck Inc
2025 Buick Encore GX
Avenir AWD•6,391 mi•
KL4AMGSL5SB071818
$32,402
Monticello, IL•Rick Ridings Ford Inc
2026 Buick Encore GX
Preferred•11,649 mi•
KL4AMBSL2TB102849
$24,021
Florissant, MO•Clement Chrysler Dodge Jeep Ram Florissant
2023 Buick Encore GX
Select•17,384 mi•
KL4MMDSL8PB105415
$24,788
Carbondale, IL•Vic Koenig Chevrolet
2023 Buick Encore GX
Select•30,947 mi•
KL4MMDS21PB088125
$19,962
El Paso, IL•Heller Gmc
2026 Buick Encore GX
Preferred AWD•3,320 mi•
KL4AMCSL3TB055272
$25,419
Heber Springs, AR•Cowboy Chevrolet
2024 Buick Encore GX
Avenir AWD•8,841 mi•
KL4AMGSL4RB189658
$29,777
Galesburg, IL•Yemm Chevrolet Buick Gmc
2020 Buick Encore GX
Essence AWD•34,098 mi•
KL4MMGSL5LB132194
$21,988
DeKalb, IL•Brian Bemis Toyota Of Dekalb
2020 Buick Encore GX
Preferred•55,432 mi•
KL4MMBS21LB119548
$17,162
Lafayette, IN•Lafayette Gmc
2024 Buick Encore GX
Avenir•40,461 mi•
KL4AMFSL2RB016036
$24,706
Seymour, IN•Bob Poynter Chevrolet Buick Gmc
2024 Buick Encore GX
Avenir AWD•15,278 mi•
KL4AMGSL7RB014370
$26,990
Paris, TN•Peppers Chevrolet
2024 Buick Encore GX
Sport Touring AWD•46,536 mi•
KL4AMESL5RB214121
$23,226
Orland Park, IL•Zeigler Nissan Of Orland Park
2024 Buick Encore GX
Avenir•23,267 mi•
KL4AMFSL5RB055090
$25,878
Watseka, IL•Dralle Buick Gmc
2024 Buick Encore GX
Preferred•24,751 mi•
KL4AMBSL2RB164535
$22,438
St. Louis, MO•Lou Fusz Buick Gmc
2024 Buick Encore GX
Preferred•11,655 mi•
KL4AMBS24RB004261
$22,205
Greenfield, IN•Dellen Chevrolet
2024 Buick Encore GX
Sport Touring AWD•63,902 mi•
KL4AMESL3RB191504
$20,620
Independence, MO•Cable Dahmer Chevrolet Of Independence
2024 Buick Encore GX
Sport Touring•38,301 mi•
KL4AMDSL4RB107863
$22,900
Terre Haute, IN•Fuson Automotive
2025 Buick Encore GX
Sport Touring•6,279 mi•
KL4AMDSLXSB027697
$27,248
St. Peters, MO•Carmax St Louis Mid Rivers Mall
2024 Buick Encore GX
Preferred•12,110 mi•
KL4AMBSL1RB139951
$24,255
Merrillville, IN•Schepel Buick Gmc
2025 Buick Encore GX
Sport Touring AWD•13,729 mi•
KL4AMESL8SB121177
$28,527
Herculaneum, MO•Sapaugh Buick Gmc
2023 Buick Encore GX
Select•31,045 mi•
KL4MMDS29PB133814
$23,376
Highland, IL•Steve Schmitt Inc
2024 Buick Encore GX
Preferred AWD•30,803 mi•
KL4AMCSL8RB008635
$22,660
Morton, IL•Lighthouse Buick Gmc
2026 Buick Encore GX
Sport Touring AWD•6,238 mi•
KL4AMESL9TB054316
$26,413
Naperville, IL•Woody Buick Gmc Of Naperville
2024 Buick Encore GX
Preferred AWD•43,379 mi•
KL4AMCSL4RB003139
$23,819
Warrensburg, MO•Lotspeich Buick Gmc
2024 Buick Encore GX
Avenir AWD•4,430 mi•
KL4AMGSL4RB211013
$33,995
North Vernon, IN•Country Chevrolet
2023 Buick Encore GX
Essence•18,748 mi•
KL4MMFSL8PB120296
$24,294
Marion, IL•Marion Toyota761
Encore GX for sale in O Fallon
$22,291
Median local price
458
O Fallon-area dealerships
Buick Encore GX overview
Shop 761 used Buick Encore GX listings for sale, priced from $8,995 to $38,848 across 458 dealerships. The median asking price is $22,291, with an average mileage of 37,863 miles. Inventory spans model years 2020 to 2026 and is strongest for 2021–2025, with 660 listings.
About Buick Encore GX
Frequently Asked Questions
How many used Buick Encore GX listings are for sale?
There are 761 used Buick Encore GX listings for sale from 458 dealerships, priced from $8,995 to $38,848.
How much does a used Buick Encore GX cost?
The median asking price for a used Buick Encore GX is $22,291. Listings range from $8,995 to $38,848. The average mileage is 37,863 miles.
What is the cheapest used Buick Encore GX for sale?
The lowest-priced listing is a 2021 Buick Encore GX Preferred at $8,995 with 120,557 miles in Memphis, TN.
What model years are available?
Used Buick Encore GX inventory spans model years 2020 to 2026. The 2021–2025 model years are the most available, with 660 listings.
What trim levels are available for the Buick Encore GX?
The Buick Encore GX is available in the following trim levels:
- Buick Encore GX Preferred for sale208 listings
- Buick Encore GX Preferred All-Wheel Drive for sale110 listings
- Buick Encore GX Select for sale102 listings
- Buick Encore GX Sport Touring for sale94 listings
- Buick Encore GX Sport Touring All-Wheel Drive for sale64 listings
- Buick Encore GX Select All-Wheel Drive for sale46 listings
- Buick Encore GX Essence All-Wheel Drive for sale44 listings
- Buick Encore GX Essence for sale39 listings
- Buick Encore GX Avenir All-Wheel Drive for sale29 listings
- Buick Encore GX Avenir for sale25 listings
Used Buick Encore GX by trim
- Buick Encore GX Preferred for sale208 listings
- Buick Encore GX Preferred All-Wheel Drive for sale110 listings
- Buick Encore GX Select for sale102 listings
- Buick Encore GX Sport Touring for sale94 listings
- Buick Encore GX Sport Touring All-Wheel Drive for sale64 listings
- Buick Encore GX Select All-Wheel Drive for sale46 listings
- Buick Encore GX Essence All-Wheel Drive for sale44 listings
- Buick Encore GX Essence for sale39 listings
- Buick Encore GX Avenir All-Wheel Drive for sale29 listings
- Buick Encore GX Avenir for sale25 listings
Used Buick Encore GX in O Fallon by year
- 2026 Buick Encore GX for sale in O Fallon52 listings
- 2025 Buick Encore GX for sale in O Fallon138 listings
- 2024 Buick Encore GX for sale in O Fallon215 listings
- 2023 Buick Encore GX for sale in O Fallon175 listings
- 2022 Buick Encore GX for sale in O Fallon67 listings
- 2021 Buick Encore GX for sale in O Fallon65 listings
- 2020 Buick Encore GX for sale in O Fallon49 listings
Used Buick Encore GX in nearby metros
- Used Buick Encore GX for sale in Indianapolis, IN34 listings
- Used Buick Encore GX for sale in St. Louis, MO26 listings
- Used Buick Encore GX for sale in Morton, IL22 listings
- Used Buick Encore GX for sale in Florissant, MO21 listings
- Used Buick Encore GX for sale in Naperville, IL17 listings
- Used Buick Encore GX for sale in Louisville, KY15 listings
- Used Buick Encore GX for sale in Davenport, IA12 listings
- Used Buick Encore GX for sale in Highland, IN12 listings
- Used Buick Encore GX for sale in Jasper, IN11 listings
- Used Buick Encore GX for sale in Bloomington, IL9 listings
- Used Buick Encore GX for sale in Memphis, TN9 listings
- Used Buick Encore GX for sale in Ballwin, MO7 listings
- Used Buick Encore GX for sale in Clarksville, TN7 listings
- Used Buick Encore GX for sale in Greenwood, IN7 listings
- Used Buick Encore GX for sale in Quincy, IL7 listings