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769 listings
- Price Drop$20,998fair price$802 above market
- 36,809 miles
- No accidents, 1 owner, personal use only
- 5 Seats
- CarMax (In-stock online)
- Transfer available from NC to MO*
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Located in Raleigh, NC / 665 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:
Listing Information:
VIN: KL4MMFSLXMB179474
Stock: 27315163
Certified Pre-Owned: No - New Listing
- 75,367 miles
- No accidents, 2 owners, personal use only
- 5 Seats, 28 City / 31 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Dallas, TX / 533 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: KL4MMDS23MB040234
Stock: 2003772405
Certified Pre-Owned: No
Listed since: 05-28-2025 - New Listing
- 46,961 miles
- No accidents, 2 owners, rental vehicle
- 5 Seats, 28 City / 31 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:
29 Combined MPG (28 City/31 Highway)
Listing Information:
VIN: KL4MMBS2XMB180107
Stock: 2003675024
Certified Pre-Owned: No
Listed since: 04-22-2025 - New Listing$18,998fair price
- 54,632 miles
- No accidents, 1 owner, personal use only
- 5 Seats
- CarMax (In-stock online)
- Transfer available from TX to MO*
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Located in San Antonio, TX / 769 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:
Listing Information:
VIN: KL4MMDSL8MB064795
Stock: 27423896
Certified Pre-Owned: No - $19,998fair price$397 above market
- 53,516 miles
- No accidents, 2 owners, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- CarMax (In-stock online)
- Transfer available from CA to MO*
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Located in Palmdale, CA / 1,558 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: KL4MMGSL7MB070749
Stock: 27382997
Certified Pre-Owned: No - $20,998fair price$684 below market
- 50,128 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- CarMax (In-stock online)
- Transfer available from FL to MO*
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Located in Fort Myers, FL / 960 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: KL4MMGSL1MB125387
Stock: 27312664
Certified Pre-Owned: No - New Listing$21,590fair price
- 48,518 miles
- No accidents, 2 owners, personal use only
- 5 Seats
- Carvana (In-stock online)
- Home delivery*
Close
Located in Dallas, TX / 533 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: KL4MMFSL7MB040449
Stock: 2003766120
Certified Pre-Owned: No
Listed since: 05-26-2025 - $22,960fair price$98 above market
- 22,842 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!!!!, #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:
30 Combined MPG (29 City/31 Highway)
Listing Information:
VIN: KL4MMDS29PB097784
Stock: M12864A
Certified Pre-Owned: No
Listed since: 05-23-2025 - 7,983 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- AutoCenters Nissan (17 mi away)
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Located in Herculaneum, MO / 17 miles away from Saint Louis, MO
ONE OWNER with ZERO ACCIDENTS, All Wheel Drive, Encore GX Select, 4D Sport Utility, AWD, Rosewood Metallic, 18" Machined Aluminum Wheels, 3.17 Final D...
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: KL4MMESL2PB081618
Stock: RK84383
Certified Pre-Owned: No
Listed since: 05-13-2025- $19,998fair price$464 above market
- 25,688 miles
- 2 accidents, 1 owner, personal use only
- 5 Seats
- CarMax (In-stock online)
- Transfer available from PA to MO*
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Located in King of Prussia, PA / 808 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: 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:
Listing Information:
VIN: KL4MMDSL3MB124756
Stock: 26972942
Certified Pre-Owned: No - New Listing$18,690fair price$692 above market
- 58,974 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 28 City / 31 Hwy MPG
- Expressway Mitsubishi (161 mi away)
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Located in Evansville, IN / 161 miles away from Saint Louis, MO
Scores 31 Highway MPG and 28 City MPG! This Buick Encore GX boasts a Turbocharged 1.2/ engine powering this Variable transmission. WHEELS, 18" (45.7 C...
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: KL4MMDS23MB117751
Stock: 117751M
Certified Pre-Owned: No
Listed since: 06-01-2025 - New Listing$24,998fair price$862 below market
- 20,314 miles
- 5 Seats, 26 City / 29 Hwy MPG
- CarMax (In-stock online)
- Transfer available from NC to MO*
Close
Located in Raleigh, NC / 675 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 Unavailable.
Features and Specs:
28 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMGSL5MB143441
Stock: 27342435
Certified Pre-Owned: No - Price Drop
- 7,066 miles
- No accidents, 1 owner, personal use only
- 5 Seats
- CarMax (In-stock online)
- Transfer available from KS to MO*
Close
Located in Merriam, KS / 235 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:
Listing Information:
VIN: KL4MMDSL3MB116687
Stock: 27436959
Certified Pre-Owned: No - 15,142 miles
- No accidents, 1 owner, corporate fleet vehicle
- 5 Seats, 26 City / 29 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 2023 Buick Encore GX Essence is a state-of-the-art vehicle that offers the latest in automotive technology. With a low mileage of 15,142 miles, t...
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:
27 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMGSL6PB119136
Stock: P6619
Certified Pre-Owned: No
Listed since: 04-30-2025- $18,795fair price$855 above market
- 43,463 miles
- No accidents, 1 owner, corporate fleet vehicle
- 5 Seats, 28 City / 31 Hwy MPG
- Sullivan-Parkhill Cadillac (160 mi away)
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Located in Champaign, IL / 160 miles away from Saint Louis, MO
New Price! 2021 Buick Encore GX Preferred Clean CarFax Report, Alloy wheels, Auto High-beam Headlights, Emergency communication system: OnStar and Bui...
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: KL4MMBS24MB141089
Stock: P4913
Certified Pre-Owned: No
Listed since: 05-14-2024 - $24,985fair price$612 above market
- 29,989 miles
- No accidents, 1 owner, personal use
- 5 Seats, 29 City / 32 Hwy MPG
- Thompson Buick GMC (183 mi away)
Close
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/32 Highway)
Listing Information:
VIN: KL4MMFSL0PB115450
Stock: M12861A
Certified Pre-Owned: Yes
Listed since: 05-22-2025 - New Listing
- 15,757 miles
- No accidents, 2 owners, personal use
- 5 Seats, 28 City / 31 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Indianapolis, IN / 242 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: KL4MMBS21MB076279
Stock: 2003734786
Certified Pre-Owned: No
Listed since: 05-21-2025 - Price Drop
- 28,247 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 29 City / 31 Hwy MPG
- Sapaugh GM Country (18 mi away)
Close
Located in Herculaneum, MO / 18 miles away from Saint Louis, MO
** We are 15 minutes south of St. Louis. Everyone leaves happy! Cinnabar Metallic 2023 Buick Encore GX Select FWD CVT ECOTEC 1.2L Turbo Cinnabar Metal...
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: KL4MMDS26PB050857
Stock: 2571801
Certified Pre-Owned: No
Listed since: 05-10-2025 - New Listing$23,990fair price$10 below market
- 29,759 miles
- 5 Seats
- Carvana (In-stock online)
- Home delivery*
Close
Located in Oklahoma City, OK / 446 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 Unavailable.
Features and Specs:
Listing Information:
VIN: KL4MMFSL3MB049116
Stock: 2003790413
Certified Pre-Owned: No
Listed since: 06-05-2025 - New Listing$16,998fair price$83 above market
- 59,643 miles
- 5 Seats, 28 City / 31 Hwy MPG
- CarMax (In-stock online)
- Transfer available from CA to MO*
Close
Located in Fairfield, CA / 1,709 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 Unavailable.
Features and Specs:
29 Combined MPG (28 City/31 Highway)
Listing Information:
VIN: KL4MMBS20MB061594
Stock: 26876696
Certified Pre-Owned: No - $20,998fair price$703 above market
- 42,178 miles
- 1 accident, 3 owners, rental vehicle
- 5 Seats
- CarMax (In-stock online)
- Transfer available from WA to MO*
Close
Located in Puyallup, WA / 1,710 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: No
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:
Listing Information:
VIN: KL4MMFSL7MB156069
Stock: 27231311
Certified Pre-Owned: No
Showing 106 - 126 out of 769 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 Essence 4dr SUV (1.3L 3cyl Turbo CVT) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $17,587 | $19,516 | $21,459 |
| Clean | $17,173 | $19,030 | $20,896 |
| Average | $16,482 | $18,220 | $19,957 |
| Rough | $15,584 | $17,166 | $18,737 |
The average list price of a used 2021 Buick Encore GX in Saint Louis, Missouri is $21,581. The average mileage on a used Buick Encore GX 2021 for sale in Saint Louis, Missouri is 36,808. Based on the average mileage of 36,808 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 $16,482.
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