596 Used Buick Encore GX for Sale Near O Fallon, MO

2024 Buick Encore GX Preferred's photo

2024 Buick Encore GX

Preferred•20,316 mi•
KL4AMBS24RB087481
$23,892
LocationSikeston, MO•Morlan Ford Lincoln
2021 Buick Encore GX Essence AWD's photo

2021 Buick Encore GX

Essence AWD•14,290 mi•
KL4MMGSL6MB147501
$23,669
LocationJasper, IN•Bob Luegers Buick Gmc
2024 Buick Encore GX Avenir's photo

2024 Buick Encore GX

Avenir•38,350 mi•
KL4AMFSL2RB004470
$23,812
LocationMorton, IL•Lighthouse Buick Gmc
2024 Buick Encore GX Preferred's photo

2024 Buick Encore GX

Preferred•26,997 mi•
KL4AMBSL2RB182792
$21,447
LocationWest Plains, MO•Taylor Grubaugh Chevrolet West Plains Mo
2020 Buick Encore GX Preferred AWD's photo

2020 Buick Encore GX

Preferred AWD•112,845 mi•
KL4MMCSL0LB112816
$13,800
LocationChampaign, IL•Autotown
2023 Buick Encore GX Select's photo

2023 Buick Encore GX

Select•39,972 mi•
KL4MMDSL7PB054408
$22,548
LocationQuincy, IL•Shottenkirk Chevrolet Quincy
2024 Buick Encore GX Sport Touring's photo

2024 Buick Encore GX

Sport Touring•8,208 mi•
KL4AMDSL9RB166844
$29,048
LocationTinley Park, IL•Carmax Tinley Park
2023 Buick Encore GX Select's photo

2023 Buick Encore GX

Select•53,591 mi•
KL4MMDSL6PB008388
$17,995
LocationWynne, AR•Bull Motor Chevrolet
2023 Buick Encore GX Preferred's photo

2023 Buick Encore GX

Preferred•16,652 mi•
KL4MMBS27PB090353
$20,416
LocationPaducah, KY•Paducah Mazda
2024 Buick Encore GX Sport Touring's photo

2024 Buick Encore GX

Sport Touring•30,024 mi•
KL4AMDSL9RB010707
$21,995
LocationPaducah, KY•Paducah Mazda
2020 Buick Encore GX Select AWD's photo

2020 Buick Encore GX

Select AWD•64,099 mi•
KL4MMESL6LB112850
$17,499
LocationSt. Louis, MO•Frank Leta Acura
2024 Buick Encore GX Preferred AWD's photo

2024 Buick Encore GX

Preferred AWD•8,578 mi•
KL4AMCSL3RB074431
$26,098
LocationSt. Louis, MO•Dave Mungenast St Louis Honda
2024 Buick Encore GX Sport Touring's photo

2024 Buick Encore GX

Sport Touring•56,443 mi•
KL4AMDSL3RB215035
$20,752
LocationPlano, IL•Tera Ford
2025 Buick Encore GX Sport Touring AWD's photo

2025 Buick Encore GX

Sport Touring AWD•12,429 mi•
KL4AMESL1SB046791
$29,400
LocationSt. Louis, MO•Dave Mungenast St Louis Honda
2024 Buick Encore GX Preferred AWD's photo

2024 Buick Encore GX

Preferred AWD•9,695 mi•
KL4AMCSL6RB137327
$24,612
LocationMorton, IL•Lighthouse Buick Gmc
2023 Buick Encore GX Preferred's photo

2023 Buick Encore GX

Preferred•30,374 mi•
KL4MMBS24PB143851
$21,312
LocationMorton, IL•Lighthouse Buick Gmc
2021 Buick Encore GX Essence AWD's photo

2021 Buick Encore GX

Essence AWD•39,344 mi•
KL4MMGSL1MB048262
$22,990
LocationBelton, MO•Carvana Belton
2022 Buick Encore GX Preferred's photo

2022 Buick Encore GX

Preferred•49,135 mi•
KL4MMBS27NB030604
$18,900
LocationMayfield, KY•Bennett Motors Inc
2026 Buick Encore GX Preferred's photo

2026 Buick Encore GX

Preferred•120 mi•
KL4AMBSLXTB135680
$28,698
LocationSpringfield, MO•Carmax Springfield
2026 Buick Encore GX Sport Touring AWD's photo

2026 Buick Encore GX

Sport Touring AWD•3,218 mi•
KL4AMESL6TB039014
$26,413
LocationNaperville, IL•Woody Buick Gmc Of Naperville
2024 Buick Encore GX Preferred's photo

2024 Buick Encore GX

Preferred•7,865 mi•
KL4AMBSL4RB194362
$24,580
LocationPeru, IL•Jeff Perry Buick Gmc
2020 Buick Encore GX Preferred's photo

2020 Buick Encore GX

Preferred•37,560 mi•
KL4MMBS24LB086674
$17,570
LocationMuscatine, IA•Ed Morse Buick Gmc Muscatine Ia
2022 Buick Encore GX Select AWD's photo

2022 Buick Encore GX

Select AWD•3,540 mi•
KL4MMESL7NB077092
$21,995
LocationLee's Summit, MO•Herrington Automotive
2023 Buick Encore GX Select's photo

2023 Buick Encore GX

Select•25,424 mi•
KL4MMDS26PB130742
$23,495
LocationDeKalb, IL•Tom Sparks Automotive Of Dekalb
2020 Buick Encore GX Essence's photo

2020 Buick Encore GX

Essence•84,593 mi•
KL4MMFSL8LB104836
$17,932
LocationJonesboro, AR•Central Cadillac
2022 Buick Encore GX Preferred AWD's photo

2022 Buick Encore GX

Preferred AWD•84,892 mi•
KL4MMCSL7NB052780
$18,040
LocationNaperville, IL•Gerald Kia Of Naperville
2022 Buick Encore GX Select's photo

2022 Buick Encore GX

Select•31,887 mi•
KL4MMDSL8NB046007
$21,376
LocationMarshfield, MO•Don Vance Chrysler Dodge Jeep Ram
2021 Buick Encore GX Preferred's photo

2021 Buick Encore GX

Preferred•92,018 mi•
KL4MMBS22MB113095
$14,169
LocationO'fallon, IL•Auffenberg Ford North
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Showing 225 - 252 from 596 results

596

Encore GX for sale in O Fallon

$22,309

Median local price

377

O Fallon-area dealerships

Buick Encore GX overview

Shop 596 used Buick Encore GX listings for sale, priced from $10,500 to $33,471 across 377 dealerships. The median asking price is $22,309, with an average mileage of 38,358 miles. Inventory spans model years 2020 to 2026 and is strongest for 2021–2025, with 517 listings.

About Buick Encore GX

Frequently Asked Questions

How many used Buick Encore GX listings are for sale?

There are 596 used Buick Encore GX listings for sale from 377 dealerships, priced from $10,500 to $33,471.

How much does a used Buick Encore GX cost?

The median asking price for a used Buick Encore GX is $22,309. Listings range from $10,500 to $33,471. The average mileage is 38,358 miles.

What is the cheapest used Buick Encore GX for sale?

The lowest-priced listing is a 2022 Buick Encore GX Select at $10,500 with 125,343 miles in Breckenridge Hills, MO.

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 517 listings.

What trim levels are available for the Buick Encore GX?

The Buick Encore GX is available in the following trim levels:

Used Buick Encore GX by trim

Used Buick Encore GX in O Fallon by year

Used Buick Encore GX in nearby metros