Used 2020 Buick Encore GX for Sale in Saint Louis, MO
Saint Louis Search Area
- Dealers in Area
- 354
- Encore GXes for Sale
- 44
Top Ranked Used 2018-2022 Buick Encore GXes near Saint Louis
Ranked by Most Car for Your Money
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2021 Buick Encore GX Essence FWD • Herculaneum, MO
$25,666 • 22.3k miles
#1 2018-2022 Buick Encore GX
It’s an “A+” Buy
- Motivation to Negotiate - Very High
- One Owner, Clean Title
- Very Low Mileage
- Includes $2,984 Premium Upgrades

2022 Buick Encore GX Select AWD • Shiloh, IL
$25,994 • 9.5k miles
#2 2018-2022 Buick Encore GX
It’s an “A+” Buy
- Motivation to Negotiate - High
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.0 stars
- Very Low Mileage

2021 Buick Encore GX Essence AWD • Litchfield, IL
$28,700 • 10.3k miles
#3 2018-2022 Buick Encore GX
It’s an “A+” Buy
- Motivation to Negotiate - Very High
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.4 stars
- Very Low Mileage

2021 Buick Encore GX Preferred FWD • St. Louis, MO
$23,000 • 18.7k miles
#4 2018-2022 Buick Encore GX
It’s an “A” Buy
- Motivation to Negotiate - Increasing
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.7 stars
- Very Low Mileage
2020 Buick Encore GX Essence FWD • Herculaneum, MO
$25,878 • 9.7k miles
#5 2018-2022 Buick Encore GX
It’s an “A” Buy
- Motivation to Negotiate - Very High
- One Owner, Clean Title, Not a rental or commercial vehicle
- Very Low Mileage
- Includes $1,964 Premium Upgrades
2021 Buick Encore GX Preferred FWD • Farmington, MO
$23,989 • 16.9k miles
#6 2018-2022 Buick Encore GX
It’s an “A” Buy
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.6 stars
- Very Low Mileage
- Includes $880 Premium Upgrades
2020 Buick Encore GX Essence AWD • Fenton, MO
$27,320 • 41.4k miles
#7 2018-2022 Buick Encore GX
It’s an “A-” Buy
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.4 stars
- Below Average Mileage
- Includes $2,888 Premium Upgrades
2020 Buick Encore GX Select FWD • Ruma, IL
$24,995 • 36.9k miles
#8 2018-2022 Buick Encore GX
It’s an “A-” Buy
- Motivation to Negotiate - Increasing
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.8 stars
- Below Average Mileage
2021 Buick Encore GX Select FWD • St. Louis, MO
$22,290 • 49.8k miles
#9 2018-2022 Buick Encore GX
It’s a “B+” Buy
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.2 stars
- Includes $1,896 Premium Upgrades
- Great Price - $1,946 Below Market
2022 Buick Encore GX Preferred FWD • St. Louis, MO
$23,572 • 7.2k miles
#10 2018-2022 Buick Encore GX
It’s a “B+” Buy
- Motivation to Negotiate - Increasing
- Clean Title
- Dealer Rating - 4.7 stars
- Very Low Mileage
2020 Buick Encore GX Select FWD • St. Louis, MO
$23,708 • 22.4k miles
#11 2018-2022 Buick Encore GX
It’s a “B+” Buy
- Motivation to Negotiate - Increasing
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.7 stars
- Very Low Mileage
2022 Buick Encore GX Select FWD • St. Louis, MO
$25,633 • 5.7k miles
#12 2018-2022 Buick Encore GX
It’s a “B+” Buy
- Motivation to Negotiate - Increasing
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.7 stars
- Very Low Mileage
2020 Buick Encore GX Select FWD • Ellisville, MO
$23,273 • 37.3k miles
#13 2018-2022 Buick Encore GX
It’s a “B+” Buy
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.5 stars
- Below Average Mileage
- Fair Price - $558 Above Market
2022 Buick Encore GX Select FWD • Kirkwood, MO
$26,499 • 38.1k miles
#14 2018-2022 Buick Encore GX
It’s a “B+” Buy
- Motivation to Negotiate - Increasing
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.6 stars
- Includes $1,032 Premium Upgrades
2022 Buick Encore GX Select FWD • St Peters, MO
$25,990 • 25.6k miles
#15 2018-2022 Buick Encore GX
It’s a “B” Buy
- Motivation to Negotiate - Increasing
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.5 stars
- Average Mileage
2022 Buick Encore GX Preferred AWD • Creve Coeur, MO
$25,898 • 20.3k miles
#16 2018-2022 Buick Encore GX
It’s a “B” Buy
- Motivation to Negotiate - High
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.5 stars
- Below Average Mileage
2020 Buick Encore GX Essence AWD • Manchester, MO
$27,998 • 10.4k miles
#17 2018-2022 Buick Encore GX
It’s a “B” Buy
- Motivation to Negotiate - Increasing
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.7 stars
- Very Low Mileage
2021 Buick Encore GX Preferred FWD • Washington, MO
$21,300 • 56.1k miles
#18 2018-2022 Buick Encore GX
It’s a “B-” Buy
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.1 stars
- Good Price - $736 Below Market
2021 Buick Encore GX Select FWD • Fenton, MO
$26,804 • 7.2k miles
#19 2018-2022 Buick Encore GX
It’s a “B-” Buy
- Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.4 stars
- Very Low Mileage
- Includes $1,616 Premium Upgrades
2021 Buick Encore GX Select AWD • St. Louis, MO
$22,990 • 48.2k miles
#20 2018-2022 Buick Encore GX
It’s a “C+” Buy
- One Owner, Clean Title
- Dealer Rating - 4.3 stars
- Fair Price - $367 Above Market
2020 Buick Encore GX Preferred FWD • Highland, IL
$24,385 • 26.4k miles
#21 2018-2022 Buick Encore GX
It’s a “C+” Buy
- One Owner, Clean Title, Not a rental or commercial vehicle
- Very Low Mileage
- Includes $760 Premium Upgrades
2020 Buick Encore GX Preferred FWD • St Peters, MO
$23,990 • 15.4k miles
#22 2018-2022 Buick Encore GX
It’s a “C+” Buy
- Motivation to Negotiate - Increasing
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.5 stars
- Very Low Mileage
2020 Buick Encore GX Essence AWD • Fenton, MO
$31,539 • 15.1k miles
#23 2018-2022 Buick Encore GX
It’s a “C” Buy
- Motivation to Negotiate - High
- One Owner, Clean Title
- Dealer Rating - 4.4 stars
- Very Low Mileage
2022 Buick Encore GX Essence AWD • Jerseyville, IL
$29,988 • 10.4k miles
#24 2018-2022 Buick Encore GX
It’s a “C-” Buy
- Motivation to Negotiate - Very High
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.6 stars
- Very Low Mileage
2020 Buick Encore GX Preferred AWD • Granite City, IL
$28,885 • 10.6k miles
#25 2018-2022 Buick Encore GX
It’s a “C-” Buy
- Motivation to Negotiate - Increasing
- One Owner, Clean Title
- Dealer Rating - 4.5 stars
- Very Low Mileage
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