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768 listings
- New Listing$13,995good price
- 94,733 miles
- No accidents, 1 owner, corporate fleet vehicle
- 5 Seats, 28 City / 31 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
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Located in Houston, TX / 663 miles away from Saint Louis, MO
Apple CarPlay,Back-Up Camera,Bluetooth,Keyless Start,Lane Keeping Assist,Remote Start,Satellite Radio,Turbo/Supercharged,WiFi Hotspot,3 Cylinder Engin...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
29 Combined MPG (28 City/31 Highway)
Listing Information:
VIN: KL4MMBS23MB147207
Stock: MB147207Q
Certified Pre-Owned: No - $24,162fair price$129 above market
- 19,077 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Lou Fusz Chrysler Jeep Dodge Ram (24 mi away)
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Located in O Fallon, MO / 24 miles away from Saint Louis, MO
Come see this 2023 Buick Encore GX Preferred. Its Automatic transmission and Turbocharged 1.3/ engine will keep you going. This Buick Encore GX featur...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
27 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMCSL5PB142934
Stock: DZ04296P
Certified Pre-Owned: No
Listed since: 05-23-2025 - $22,998fair price$567 below market
- 33,327 miles
- No accidents, 2 owners, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- CarMax (In-stock online)
- Transfer available from VA to MO*
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Located in Richmond, VA / 698 miles away from Saint Louis, MO
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: Yes
Features and Specs:
28 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMESL7MB106394
Stock: 27232306
Certified Pre-Owned: No - $22,840fair price$437 below market
- 16,121 miles
- No accidents, 1 owner, personal use
- 5 Seats, 29 City / 31 Hwy MPG
- Thompson Buick GMC (183 mi away)
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Located in Springfield, MO / 183 miles away from Saint Louis, MO
SAVE THOUSANDS WITH INTERNET VALUE PRICING! ONLY AT THOMPSON'S IN SPRINGFIELD! ONE OWNER LEASE TURN IN!!!!, REMOTE KEYLESS ENTRY!!!, REMOTE VEHICLE ST...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
30 Combined MPG (29 City/31 Highway)
Listing Information:
VIN: KL4MMBS2XPB083316
Stock: M12854A
Certified Pre-Owned: Yes
Listed since: 05-13-2025 - Price Drop$21,998fair price$352 below market
- 39,450 miles
- No accidents, 2 owners, corporate fleet vehicle
- 5 Seats, 26 City / 29 Hwy MPG
- CarMax (In-stock online)
- Transfer available from KY to MO*
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Located in Lexington, KY / 324 miles away from Saint Louis, MO
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: Yes
Features and Specs:
28 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMESL5MB067949
Stock: 27167529
Certified Pre-Owned: No - New Listing$19,990fair price$466 above market
- 47,496 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 28 City / 31 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Phoenix, AZ / 1,255 miles away from Saint Louis, MO
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
29 Combined MPG (28 City/31 Highway)
Listing Information:
VIN: KL4MMDS2XMB170723
Stock: 2003777656
Certified Pre-Owned: No
Listed since: 06-01-2025 - New Listing$20,590fair price$366 above market
- 57,806 miles
- No accidents, 2 owners, rental vehicle
- 5 Seats, 26 City / 29 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Salt Lake City, UT / 1,150 miles away from Saint Louis, MO
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
28 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMGSL3MB149223
Stock: 2003666841
Certified Pre-Owned: No
Listed since: 04-29-2025 - $21,998fair price$89 above market
- 46,121 miles
- No accidents, 3 owners, personal use
- 5 Seats
- CarMax (In-stock online)
- Transfer available from NC to MO*
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Located in Jacksonville, NC / 764 miles away from Saint Louis, MO
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: KL4MMFSL9MB142514
Stock: 27076839
Certified Pre-Owned: No - $24,990fair price$767 above market
- 21,870 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Poage Auto Center (99 mi away)
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Located in Hannibal, MO / 99 miles away from Saint Louis, MO
Only 21,868 Miles! Scores 29 Highway MPG and 26 City MPG! This Buick Encore GX boasts a Turbocharged 1.3/ engine powering this Automatic transmission....
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
28 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMESL5MB136672
Stock: WH954
Certified Pre-Owned: No
Listed since: 12-04-2024 - Price Drop$18,766fair price$191 above market
- 53,020 miles
- No accidents, 1 owner, personal use only
- 5 Seats
- Auffenberg Chrysler Dodge Jeep Ram (25 mi away)
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Located in Shiloh, IL / 25 miles away from Saint Louis, MO
CARFAX One-Owner. Clean CARFAX. 2021 Buick Encore GX Select ECOTEC 1.3L Turbo CVT FWD 4D Sport Utility White Frost Tricoat 30/32 City/Highway MPG ***O...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: KL4MMDSL8MB067776
Stock: 10490N
Certified Pre-Owned: No
Listed since: 05-15-2025 - $22,728fair price$624 above market
- 16,864 miles
- No accidents, 1 owner, personal use
- 5 Seats, 29 City / 31 Hwy MPG
- Thompson Buick GMC (183 mi away)
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Located in Springfield, MO / 183 miles away from Saint Louis, MO
SAVE THOUSANDS WITH INTERNET VALUE PRICING! ONLY AT THOMPSON'S IN SPRINGFIELD! CARFAX One-Owner. Clean CARFAX. Certified. Odometer is 4200 miles below...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
30 Combined MPG (29 City/31 Highway)
Listing Information:
VIN: KL4MMBS2XPB100244
Stock: M12856A
Certified Pre-Owned: Yes
Listed since: 05-13-2025 - $22,888fair price$642 above market
- 19,338 miles
- No accidents, 1 owner, personal use
- 5 Seats, 29 City / 31 Hwy MPG
- Suntrup Buick GMC (23 mi away)
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Located in Saint Peters, MO / 23 miles away from Saint Louis, MO
This vehicle is a 2023 Buick Encore GX Preferred, with low mileage of 19,338 miles. It is a FWD, 1.2 liter 3 cylinder engine, turbocharged car with a ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
30 Combined MPG (29 City/31 Highway)
Listing Information:
VIN: KL4MMBS28PB132142
Stock: P6599
Certified Pre-Owned: No
Listed since: 04-08-2025 - New Listing
- 25,338 miles
- No accidents, 1 owner, personal use
- 5 Seats
- Carvana (In-stock online)
- Home delivery*
Close
Located in Phoenix, AZ / 1,255 miles away from Saint Louis, MO
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: KL4MMDSL7MB136361
Stock: 2003745777
Certified Pre-Owned: No
Listed since: 05-17-2025 - Price Drop$20,513fair price$52 below market
- 31,200 miles
- 1 accident, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Lou Fusz Mazda (12 mi away)
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Located in Saint Louis, MO / 12 miles away from Saint Louis, MO
CARFAX One-Owner. Clean CARFAX. Ebony Twilight Metallic 2021 Buick Encore GX Select 9-Speed Automatic ECOTEC 1.3L Turbo26/29 City/Highway MPGThank you...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: Yes
Features and Specs:
28 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMESL4MB161062
Stock: MZ04204P
Certified Pre-Owned: No
Listed since: 11-09-2024 - $23,499fair price$160 above market
- 19,513 miles
- No accidents, 1 owner, personal use
- 5 Seats
- Thompson Buick GMC (183 mi away)
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Located in Springfield, MO / 183 miles away from Saint Louis, MO
SAVE THOUSANDS WITH INTERNET VALUE PRICING! ONLY AT THOMPSON'S IN SPRINGFIELD! ONE OWNER LEASE TURN IN!!!!, #1 BUICK GMC PREOWNED CERTIFIED DEALER IN ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: KL4MMDSL4PB159956
Stock: M12857A
Certified Pre-Owned: Yes
Listed since: 05-13-2025 - 15,652 miles
- No accidents, 1 owner, corporate fleet vehicle
- 5 Seats, 26 City / 29 Hwy MPG
- Bob Ridings Ford (93 mi away)
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Located in Taylorville, IL / 93 miles away from Saint Louis, MO
2023 Buick Encore GX Select Ebony Twilight Metallic AWD 9-Speed Automatic ECOTEC 1.3L Turbo 26/29 City/Highway MPG
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: Yes
Features and Specs:
27 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMESL1PB072408
Stock: R2627
Certified Pre-Owned: No
Listed since: 04-19-2025- $20,872fair price$271 above market
- 30,537 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Coad Chevrolet (95 mi away)
Close
Located in Cape Girardeau, MO / 95 miles away from Saint Louis, MO
Clean CARFAX. 2021 Buick Encore GX Select ECOTEC 1.3L Turbo Ebony Twilight Metallic AWD 26/29 City/Highway MPGPreferred Equipment Group 1SD. Odometer ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
28 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMESL6MB051128
Stock: C24061A
Certified Pre-Owned: No
Listed since: 07-19-2024 - New Listing$24,998fair price$480 above market
- 21,654 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- CarMax (In-stock online)
- Transfer available from WI to MO*
Close
Located in Kenosha, WI / 308 miles away from Saint Louis, MO
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: Yes
Features and Specs:
28 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMGSL5MB052024
Stock: 26911001
Certified Pre-Owned: No - 30,019 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- CarMax (In-stock online)
- Transfer available from MI to MO*
Close
Located in Kentwood, MI / 396 miles away from Saint Louis, MO
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: Yes
Features and Specs:
28 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMESLXMB043730
Stock: 27408869
Certified Pre-Owned: No- $18,998fair price$259 above market
- 39,571 miles
- No accidents, 2 owners, personal use only
- 5 Seats, 28 City / 31 Hwy MPG
- CarMax (In-stock online)
- Transfer available from FL to MO*
Close
Located in Clearwater, FL / 854 miles away from Saint Louis, MO
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: Yes
Features and Specs:
29 Combined MPG (28 City/31 Highway)
Listing Information:
VIN: KL4MMBS25MB158306
Stock: 27147592
Certified Pre-Owned: No - 15,544 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Jerry Ward Autoplex (162 mi away)
Close
Located in Union City, TN / 162 miles away from Saint Louis, MO
CARFAX One-Owner. Clean CARFAX. Ebony Twilight Metallic 2023 Buick Encore GX Essence AWD 9-Speed Automatic ECOTEC 1.3L Turbo Adaptive Cruise Control, ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
27 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMGSL3PB012108
Stock: 25159
Certified Pre-Owned: No
Listed since: 04-23-2025
Showing 85 - 105 out of 768 listings
Consumer Reviews for the Buick Encore GX
Read recent reviews for the Buick Encore GX
Great little SUV
Dean Whipple, 11/10/2020
2020 Buick Encore GX Select 4dr SUV AWD (1.3L 3cyl Turbo 9A)
I purchased my Encore GX to travel 62 miles each way back and forth to work. I needed a vehicle that got good gas mileage and had the option of AWD due to the snow the area receives in the winter. So far I have put over 6k on it and other then hitting a bear the SUV has been great. Even hitting the bear the Encore GX did its job. I was hesitant at first purchasing a 3 cylinder engine. It … has not been an issue. It has plenty of acceleration. I am avg. 29 mpg with the Encore GX. If you plan on traveling with 4 adults, the back seat is tight. However if you are looking for a great small SUV, take a serious look at the Buick Encore GX.
Used 2021 Buick Encore GX in Saint Louis, MO Values
Estimated values
2021 Buick Encore GX Preferred 4dr SUV (1.2L 3cyl Turbo CVT) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $15,612 | $17,599 | $19,602 |
| Clean | $15,244 | $17,161 | $19,087 |
| Average | $14,631 | $16,430 | $18,230 |
| Rough | $13,834 | $15,480 | $17,116 |
The average list price of a used 2021 Buick Encore GX in Saint Louis, Missouri is $22,139. The average mileage on a used Buick Encore GX 2021 for sale in Saint Louis, Missouri is 33,060. Based on the average mileage of 33,060 for used 2021 Buick Encore GX for sale in Saint Louis, MO and using an average vehicle condition rating, which means the vehicle may have a few mechanical and/or cosmetic problems and may require a considerable amount of reconditioning, we appraise the average trade-in value of a used Buick Encore GX 2021 in Saint Louis, Missouri to be $14,631.
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