Used Buick Encore GX for Sale in Saint Peters, MO
Buy a luxurious Buick Encore GX in the city where Kellie Suttle was born
Skip to Filters
489 listings
- $21,851fair price$100 below market
- 48,267 miles
- No accidents, 1 owner, rental vehicle
- 5 Seats, 29 City / 31 Hwy MPG
- AutoCenters Nissan (38 mi away)
Close
Located in Herculaneum, MO / 38 miles away from Saint Peters, 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 - Price Drop$23,811fair price$225 below market
- 34,219 miles
- No accidents, 1 owner, rental vehicle
- 5 Seats, 26 City / 28 Hwy MPG
- Napleton's Mid Rivers Kia (2 mi away)
- Home delivery*
Close
Located in Saint Peters, MO / 2 miles away from Saint Peters, MO
2024 Buick Encore GX 4D Sport Utility Sport Touring ECOTEC 1.3L Turbo AWDService Work completed on this Buick Encore GX includes: Complete Multi-Po...
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/28 Highway)
Listing Information:
VIN: KL4AMESL0RB104139
Stock: KP5741
Certified Pre-Owned: No
Listed since: 06-23-2025 - 17,496 miles
- No accidents, 1 owner, rental vehicle
- 5 Seats, 29 City / 31 Hwy MPG
- CarMax St. Louis South Lindbergh (24 mi away)
Close
Located in Saint Louis, MO / 24 miles away from Saint Peters, 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:
30 Combined MPG (29 City/31 Highway)
Listing Information:
VIN: KL4AMDSL4RB167660
Stock: 27255772
Certified Pre-Owned: No- Price Drop$18,606fair price$219 below market
- 52,593 miles
- 1 accident, 2 owners, rental vehicle
- 5 Seats, 29 City / 32 Hwy MPG
- Napleton's Mid Rivers Kia (2 mi away)
- Home delivery*
Close
Located in Saint Peters, MO / 2 miles away from Saint Peters, MO
Priced below KBB Fair Purchase Price! 2022 Buick Encore GX 4D Sport Utility Essence ECOTEC 1.3L Turbo FWDService Work completed on this Buick Encor...
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: No
Features and Specs:
30 Combined MPG (29 City/32 Highway)
Listing Information:
VIN: KL4MMFSL7NB033180
Stock: KP5680
Certified Pre-Owned: No
Listed since: 05-07-2025 - $18,495fair price$112 above market
- 50,303 miles
- No accidents, 1 owner, personal use only
- 5 Seats
- Laura Buick GMC (34 mi away)
Close
Located in Collinsville, IL / 34 miles away from Saint Peters, MO
This Certified Pre-Owned vehicle comes with the following benefits: -12-month/12,000-mile Bumper-to-Bumper Limited Warranty (whichever comes first) fr...
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: KL4MMDSL4LB106877
Stock: L253775A
Certified Pre-Owned: Yes
Listed since: 06-16-2025 - 35,864 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 29 City / 31 Hwy MPG
- Schicker Ford of Union (31 mi away)
Close
Located in Union, MO / 31 miles away from Saint Peters, MO
EquipmentThis model features a hands-free Bluetooth® phone system. This vehicle is a certified CARFAX 1-owner. The Buick Encore GX keeps you comfortab...
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: KL4MMBS29NB091484
Stock: P6617
Certified Pre-Owned: No
Listed since: 06-06-2025- 956 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 29 City / 31 Hwy MPG
- Schicker Chrysler Dodge Jeep Ram of Washington (26 mi away)
Close
Located in Washington, MO / 26 miles away from Saint Peters, MO
Discover exceptional style and performance with our 2024 Buick Encore GX Sport Touring, now available with only 956 miles. This sleek and sophisticate...
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: KL4AMDSL6RB001589
Stock: P7316
Certified Pre-Owned: No
Listed since: 05-12-2025- New Listing$24,997fair price$583 above market
- 11,931 miles
- 1 accident, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- AutoCenters Nissan (38 mi away)
Close
Located in Herculaneum, MO / 38 miles away from Saint Peters, MO
ONE OWNER VEHICLE, All Wheel Drive, Encore GX Preferred, 4D Sport Utility, AWD, Moonstone Gray Metallic, 2 USB Ports w/Auxiliary Input Jack, 2-Way Pow...
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: No
Features and Specs:
27 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMCSL6PB143171
Stock: R84817
Certified Pre-Owned: No
Listed since: 07-02-2025 - Price Drop
- 24,564 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 28 Hwy MPG
- Sapaugh GM Country (39 mi away)
Close
Located in Herculaneum, MO / 39 miles away from Saint Peters, MO
** We are 15 minutes south of St. Louis. Everyone leaves happy! White Frost Tricoat 2024 Buick Encore GX Preferred AWD 9-Speed Automatic ECOTEC 1.3L T...
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: KL4AMCSL0RB101083
Stock: 2531683
Certified Pre-Owned: No
Listed since: 06-24-2025 - 20,141 miles
- 1 accident, 1 owner, rental vehicle
- 5 Seats, 29 City / 31 Hwy MPG
- Hertz Car Sales St. Louis (16 mi away)
Close
Located in Florissant, MO / 16 miles away from Saint Peters, 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- 42,229 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- Suntrup Buick GMC (3 mi away)
Close
Located in Saint Peters, MO / 3 miles away from Saint Peters, MO
This 2022 Buick Encore GX Essence is a state-of-the-art crossover vehicle. It has an all-wheel drive system and a 1.3 liter 3 cylinder engine with tur...
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: KL4MMGSL6NB043382
Stock: P6519-1
Certified Pre-Owned: No
Listed since: 06-30-2025- New Listing
- 6,102 miles
- 5 Seats, 29 City / 31 Hwy MPG
- Sapaugh GM Country (39 mi away)
Close
Located in Herculaneum, MO / 39 miles away from Saint Peters, MO
Ocean Blue Metallic 2 USB Ports (1 Type-A, 1 Type-C), 4-Way Manual Passenger Seat Adjuster, 4-Wheel Disc Brakes, 5.45 Final Drive Axle Ratio, 6 Speake...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
30 Combined MPG (29 City/31 Highway)
Listing Information:
VIN: KL4AMDSL4SB040056
Stock: 252059R
Certified Pre-Owned: No
Listed since: 01-13-2025 - Price Drop$21,998great price$3,329 below market
- 15,750 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- CarMax (In-stock online)
- Transfer available from TN to MO*
Close
Located in Madison, TN / 275 miles away from Saint Peters, 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:
27 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMESL7PB019454
Stock: 27327592
Certified Pre-Owned: No - Price Drop$23,865great price$3,094 below market
- 9,290 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Tampa, FL / 877 miles away from Saint Peters, MO
CarFax No Accidents Reported,CarFax 1-Owner,Low Mileage,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Hands-Free Liftgate,Heated Seats,Hea...
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: KL4MMGSL7PB129089
Stock: PB129089P
Certified Pre-Owned: No - $28,998good price$1,562 below market
- 3,743 miles
- No accidents, 2 owners, personal use
- 5 Seats, 26 City / 28 Hwy MPG
- CarMax (In-stock online)
- Transfer available from WA to MO*
Close
Located in Lynnwood, WA / 1,697 miles away from Saint Peters, 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:
27 Combined MPG (26 City/28 Highway)
Listing Information:
VIN: KL4AMESL6RB014168
Stock: 27149540
Certified Pre-Owned: No - New Listing$20,990great price$4,002 below market
- 24,053 miles
- No accidents, 1 owner, rental vehicle
- 5 Seats, 26 City / 28 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Las Vegas, NV / 1,353 miles away from Saint Peters, 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:
27 Combined MPG (26 City/28 Highway)
Listing Information:
VIN: KL4AMESL4RB171441
Stock: 2003754624
Certified Pre-Owned: No
Listed since: 05-23-2025 - $20,990great price$4,036 below market
- 23,662 miles
- No accidents, 1 owner, rental vehicle
- 5 Seats, 26 City / 28 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Salt Lake City, UT / 1,132 miles away from Saint Peters, 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:
27 Combined MPG (26 City/28 Highway)
Listing Information:
VIN: KL4AMESL9RB171743
Stock: 2003757994
Certified Pre-Owned: No
Listed since: 05-23-2025 - $21,990great price$3,378 below market
- 19,551 miles
- No accidents, 1 owner, rental vehicle
- 5 Seats, 26 City / 28 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Chicago, IL / 258 miles away from Saint Peters, 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:
27 Combined MPG (26 City/28 Highway)
Listing Information:
VIN: KL4AMESL6RB187463
Stock: 2003697642
Certified Pre-Owned: No
Listed since: 04-30-2025 - Price Drop$22,880great price$2,437 below market
- 16,216 miles
- No accidents, 1 owner, corporate fleet vehicle
- 5 Seats, 26 City / 29 Hwy MPG
- Lou Fusz Chevrolet (2 mi away)
Close
Located in Saint Peters, MO / 2 miles away from Saint Peters, MO
CARFAX One-Owner. Clean CARFAX. Cinnabar Metallic 2023 Buick Encore GX Select AWD ECOTEC 1.3L Turbo 9-Speed Automatic BACK UP CAMERA, BLUETOOTH, KEYLE...
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: KL4MMESL5PB055868
Stock: C14665P
Certified Pre-Owned: No
Listed since: 05-04-2025 - $21,590great price$3,207 below market
- 26,342 miles
- No accidents, 1 owner, rental vehicle
- 5 Seats, 26 City / 28 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Los Angeles, CA / 1,566 miles away from Saint Peters, 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:
27 Combined MPG (26 City/28 Highway)
Listing Information:
VIN: KL4AMESL1RB088789
Stock: 2003787107
Certified Pre-Owned: No
Listed since: 06-04-2025 - $20,990great price$3,100 below market
- 22,542 miles
- No accidents, 1 owner, rental vehicle
- 5 Seats, 29 City / 31 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Sacramento, CA / 1,655 miles away from Saint Peters, 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:
30 Combined MPG (29 City/31 Highway)
Listing Information:
VIN: KL4AMDSL2RB188927
Stock: 2003739203
Certified Pre-Owned: No
Listed since: 06-06-2025
Showing 22 - 42 out of 489 listings
Filters
Skip to ResultsApplied Filters4Active
Make & Model
Year
New / Used
Price & Payments
Price Rating
Body Type
Trim
Mileage
Accidents & History
Engine & Drivetrain
Exterior Color
Interior Color
Total Seating
Edmunds Review
Features
Options & Packages
MPG
* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.