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762 listings
- Price Drop
- 8,985 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- Sapaugh GM Country (18 mi away)
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Located in Herculaneum, MO / 18 miles away from Saint Louis, MO
** We are 15 minutes south of St. Louis. Everyone leaves happy! Moonstone Gray Metallic 2023 Buick Encore GX Preferred AWD 9-Speed Automatic ECOTEC 1....
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: KL4MMCSL4PB091538
Stock: 2520601
Certified Pre-Owned: No
Listed since: 06-04-2025 - 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- 17,694 miles
- No accidents, 1 owner, personal use
- 5 Seats, 29 City / 31 Hwy MPG
- Jansen Chevrolet (45 mi away)
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Located in Germantown, IL / 45 miles away from Saint Louis, MO
2023 Buick Encore GX PreferredClean CARFAX. CARFAX One-Owner.29/31 City/Highway MPGOdometer is 5065 miles below market average!The Jansen Advantage: 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:
30 Combined MPG (29 City/31 Highway)
Listing Information:
VIN: KL4MMBS29PB136541
Stock: J3834
Certified Pre-Owned: No
Listed since: 06-11-2025Selling or trading in?
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- Price Drop$24,698great price$3,987 below market
- 3,299 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 28 Hwy MPG
- Kia of Columbia (111 mi away)
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Located in Columbia, MO / 111 miles away from Saint Louis, MO
Cruise into unparalleled automotive excellence with Kia of Columbia, your premier destination for preowned and certified preowned Kia vehicles proudly...
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/28 Highway)
Listing Information:
VIN: KL4AMESL9RB128536
Stock: RB128536
Certified Pre-Owned: No
Listed since: 05-01-2025 - 27,216 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 29 City / 31 Hwy MPG
- Baldwin Toyota (121 mi away)
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Located in Poplar Bluff, MO / 121 miles away from Saint Louis, MO
EquipmentBluetooth technology is built into it, keeping your hands on the steering wheel and your focus on the road. This vehicle keeps you co...
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: KL4MMBS28PB148647
Stock: 26441A1
Certified Pre-Owned: No
Listed since: 03-05-2025- Price Drop$20,994great price$3,509 below market
- 30,430 miles
- No accidents, 1 owner, rental vehicle
- 5 Seats, 29 City / 31 Hwy MPG
- Jim Trenary of Union (34 mi away)
- Home delivery*
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Located in Union, MO / 34 miles away from Saint Louis, MO
Ebony bucket seats, backup camera, push button start, Buick 4G LTE and available built-in Wi-Fi hotspot, 4D sport utility, ECOTEC 1.3L Turbo, CVT auto...
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:
30 Combined MPG (29 City/31 Highway)
Listing Information:
VIN: KL4AMDSL7RB076270
Stock: UP4648
Certified Pre-Owned: No
Listed since: 11-12-2024 - Price Drop$14,905great price$1,569 below market
- 86,402 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 29 City / 31 Hwy MPG
- Lou Fusz Buick GMC (13 mi away)
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Located in Saint Louis, MO / 13 miles away from Saint Louis, MO
Clean CARFAX. Summit White 2022 Buick Encore GX Preferred FWD CVT ECOTEC 1.2L Turbo 29/31 City/Highway MPG 29/31 City/Highway MPGLou Fusz Buick/GMC is...
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: KL4MMBS29NB018132
Stock: BG25403A
Certified Pre-Owned: No
Listed since: 04-22-2025 - $23,888fair price$618 below market
- 5,803 miles
- No accidents, 1 owner, corporate fleet vehicle
- 5 Seats, 30 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 2024 Buick Encore GX Preferred, with low mileage of 5,803 miles. It is equipped with a 1.2 liter 3 cylinder turbocharged engine, and...
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:
30 Combined MPG (30 City/31 Highway)
Listing Information:
VIN: KL4AMBS2XRB039001
Stock: P6675
Certified Pre-Owned: No
Listed since: 05-14-2025 - Price Drop$22,298fair price$278 below market
- 16,640 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 30 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! Ebony Twilight Metallic 2024 Buick Encore GX Preferred FWD CVT ECOTEC 1.2L Turbo Ebony...
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 (30 City/31 Highway)
Listing Information:
VIN: KL4AMBS25RB003314
Stock: 257211
Certified Pre-Owned: No
Listed since: 03-19-2025 - Price Drop$21,795good price$1,382 below market
- 22,420 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 29 City / 31 Hwy MPG
- Green Chevrolet (163 mi away)
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Located in Peoria, IL / 163 miles away from Saint Louis, MO
2024 Buick Encore GX Sport Touring Moonstone Gray MetallicThe 2024 Buick Encore GX Sport Touring in Moonstone Gray Metallic offers a stylish and ef...
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: KL4AMDSL5RB194642
Stock: B014A
Certified Pre-Owned: No
Listed since: 04-09-2025 - $24,790good price$1,143 below market
- 18,593 miles
- No accidents, 1 owner, rental vehicle
- 5 Seats, 26 City / 28 Hwy MPG
- Rick Ridings Ford (145 mi away)
Close
Located in Monticello, IL / 145 miles away from Saint Louis, MO
Onboard Communications System, iPod/MP3 Input, Satellite Radio, Back-Up Camera, TRANSMISSION, 9-SPEED AUTOMATIC, 9T4X... Aluminum Wheels, ENGINE, ECOT...
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/28 Highway)
Listing Information:
VIN: KL4AMESL2RB108077
Stock: F240290
Certified Pre-Owned: No
Listed since: 08-21-2024 - $24,519fair price$170 above market
- 5,190 miles
- No accidents, 1 owner, corporate fleet vehicle
- 5 Seats, 30 City / 31 Hwy MPG
- Suntrup Buick GMC (23 mi away)
Close
Located in Saint Peters, MO / 23 miles away from Saint Louis, MO
This 2024 Buick Encore GX Preferred is a vehicle that is sure to turn heads. It has a low mileage of 5,190 miles and is powered by a 1.2 liter 3 cylin...
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:
30 Combined MPG (30 City/31 Highway)
Listing Information:
VIN: KL4AMBS24RB199990
Stock: P6676
Certified Pre-Owned: No
Listed since: 05-14-2025 - New Listing$20,355good price$571 below market
- 30,025 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Corwin Chrysler Dodge Jeep RAM FIAT of Springfield (178 mi away)
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Located in Springfield, MO / 178 miles away from Saint Louis, MO
Recent Arrival! Corwin Chrysler Dodge Jeep Ram Fiat is pleased to offer this. Buick Encore GX that is well equipped and includes these key features an...
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: KL4MMCSL7NB098335
Stock: 3098335
Certified Pre-Owned: No
Listed since: 06-17-2025 - $24,790fair price$232 above market
- 15,615 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 28 Hwy MPG
- Rick Ridings Ford (145 mi away)
Close
Located in Monticello, IL / 145 miles away from Saint Louis, MO
Onboard Communications System, iPod/MP3 Input, Satellite Radio, Back-Up Camera, TRANSMISSION, 9-SPEED AUTOMATIC, 9T4X... Alloy Wheels, ENGINE, ECOTEC ...
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:
27 Combined MPG (26 City/28 Highway)
Listing Information:
VIN: KL4AMESL7RB086237
Stock: F240291
Certified Pre-Owned: No
Listed since: 08-21-2024 - $26,995fair price$294 above market
- 8,441 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 29 City / 31 Hwy MPG
- Green Volkswagen of Springfield (94 mi away)
Close
Located in Springfield, IL / 94 miles away from Saint Louis, MO
2024 Buick Encore GX Sport Touring FWD CVT ECOTEC 1.3L Turbo"Green For Life, Lifetime Powertrain Warranty, included with every New vehicle and selec...
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: KL4AMDSL9RB064847
Stock: T5063
Certified Pre-Owned: No
Listed since: 06-06-2025 - $24,995fair price$136 above market
- 12,836 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 29 City / 31 Hwy MPG
- Ford Square of Mt Vernon (81 mi away)
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Located in Mount Vernon, IL / 81 miles away from Saint Louis, MO
PRICED TO MOVE $2,600 below J.D. Power Retail! GREAT MILES 12,836! Onboard Communications System, iPod/MP3 Input, Satellite Radio, Rear Air, Turbo Cha...
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: KL4AMDSL1RB148127
Stock: F4081A
Certified Pre-Owned: No
Listed since: 05-22-2025 - $22,911fair price$391 above market
- 48,267 miles
- No accidents, 1 owner, rental vehicle
- 5 Seats, 29 City / 31 Hwy MPG
- AutoCenters Nissan (17 mi away)
Close
Located in Herculaneum, MO / 17 miles away from Saint Louis, MO
ONE OWNER with ZERO ACCIDENTS, Encore GX Sport Touring, 4D Sport Utility, Summit White, 2 USB Ports (1 Type-A, 1 Type-C), 2-Way Power Driver Lumbar Co...
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:
30 Combined MPG (29 City/31 Highway)
Listing Information:
VIN: KL4AMDSL0RB087997
Stock: R84359
Certified Pre-Owned: No
Listed since: 05-08-2025 - 19,977 miles
- No accidents, 1 owner, rental vehicle
- 5 Seats, 29 City / 31 Hwy MPG
- Green Certified West (95 mi away)
Close
Located in Springfield, IL / 95 miles away from Saint Louis, MO
2024 Buick Encore GX Sport Touring 4D Sport Utility FWD CVT ECOTEC 1.3L Turbo Summit White Odometer is 4300 miles below market average!
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:
30 Combined MPG (29 City/31 Highway)
Listing Information:
VIN: KL4AMDSL3RB188032
Stock: W8785
Certified Pre-Owned: No
Listed since: 04-24-2025- New Listing$23,302fair price$432 above market
- 20,141 miles
- 1 accident, 1 owner, rental vehicle
- 5 Seats, 29 City / 31 Hwy MPG
- Hertz Car Sales St. Louis (21 mi away)
Close
Located in Florissant, MO / 21 miles away from Saint Louis, MO
*All prices plus government fees and taxes, any finance charges, a dealer document preparation charge of $350, any electronic filing charge, and any e...
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:
30 Combined MPG (29 City/31 Highway)
Listing Information:
VIN: KL4AMDSL1RB156776
Stock: 58745
Certified Pre-Owned: No
Listed since: 05-01-2025 - Price Drop$21,250fair price$192 above market
- 27,105 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- Ed Morse Chevrolet Buick GMC of Rolla (85 mi away)
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Located in Rolla, MO / 85 miles away from Saint Louis, MO
2-Way Power Driver Lumbar Control, 8-Way Power Driver Seat Adjuster, Cold Weather Comfort Package, Heated Driver & Front Passenger Seats, Preferred Eq...
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: KL4MMCSL0NB138125
Stock: 41605A
Certified Pre-Owned: No
Listed since: 04-10-2025 - 4,883 miles
- No accidents, 1 owner, personal use
- 5 Seats, 30 City / 31 Hwy MPG
- CarMax St. Louis Mid Rivers Mall (24 mi away)
Close
Located in Saint Peters, MO / 24 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:
30 Combined MPG (30 City/31 Highway)
Listing Information:
VIN: KL4AMBS28RB026912
Stock: 27437560
Certified Pre-Owned: No
Showing 22 - 42 out of 762 listings
Consumer Reviews for the Buick Encore GX
Read recent reviews for the Buick Encore GX
Amazing Subcompact
Dee, 04/20/2022
2022 Buick Encore GX Essence 4dr SUV AWD (1.3L 3cyl Turbo 9A)
Great ride, loaded with features, dependable. Lots of pep (Essence model). Classy interior too. Downside is men would find the seat a bit narrow. If buying the GX spend a little more and get the Essence model with the bigger engine and 9 speed transmission.
Used 2023 Buick Encore GX in Saint Louis, MO Values
Estimated values
2023 Buick Encore GX Preferred 4dr SUV AWD (1.3L 3cyl Turbo 9A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $18,736 | $20,671 | $22,861 |
| Clean | $18,510 | $20,378 | $22,490 |
| Average | $18,133 | $19,890 | $21,871 |
| Rough | $17,642 | $19,256 | $21,067 |
The average list price of a used 2023 Buick Encore GX in Saint Louis, Missouri is $23,475. The average mileage on a used Buick Encore GX 2023 for sale in Saint Louis, Missouri is 20,855. Based on the average mileage of 20,855 for used 2023 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 2023 in Saint Louis, Missouri to be $18,133.
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