New & Used 2025 Buick Encore GX for Sale near O Fallon, IL

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O Fallon, IL

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2024 Buick Encore GX

Sport Touring FWD

53,567 miles

$20,800

Fair Deal

Florissant, MO

26 mi away

Year:: 2024
Make:: Buick
Model:: Encore GX
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 155 hp 1.3L I3
Exterior color:: Black (Ebony Twilight Metallic)
Combined gas mileage:: 30 MPG
Fuel type:: Gasoline
Interior color:: Black (Ebony Seats With Ebony Interior Accents)
Transmission:: Continuously Variable Transmission
Mileage:: 53,567
Stock number:: C19256D
VIN:: KL4AMDSL1RB079262

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2024 Buick Encore GX

Sport Touring AWD

29,595 miles

$21,445

Good Deal

Saint Peters, MO

41 mi away

Year:: 2024
Make:: Buick
Model:: Encore GX
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 155 hp 1.3L I3
Exterior color:: Summit White
Combined gas mileage:: 27 MPG
Fuel type:: Gasoline
Interior color:: Black (Ebony Seats With Ebony Interior Accents)
Transmission:: 9-Speed Automatic
Mileage:: 29,595
Stock number:: U6832
VIN:: KL4AMESL2RB172085

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2025 Buick Encore GX

Preferred AWD

15,541 miles

$20,979

Fair Deal

26 mi away

Year:: 2025
Make:: Buick
Model:: Encore GX
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 155 hp 1.3L I3
Exterior color:: Moonstone Gray
Combined gas mileage:: 27 MPG
Fuel type:: Gasoline
Transmission:: 9-Speed Automatic
Mileage:: 15,541
Stock number:: 16662562
VIN:: KL4AMCSL2SB214491

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2024 Buick Encore GX

Sport Touring FWD

25,683 miles

$20,640

Good Deal

Herculaneum, MO

37 mi away

Year:: 2024
Make:: Buick
Model:: Encore GX
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 155 hp 1.3L I3
Exterior color:: Sunrise Red Metallic
Combined gas mileage:: 30 MPG
Fuel type:: Gasoline
Interior color:: Black (Ebony)
Transmission:: Continuously Variable Transmission
Mileage:: 25,683
Stock number:: R86237
VIN:: KL4AMDSL9RB133195

2024 Buick Encore GX

Sport Touring FWD

39,406 miles

$20,290

Good Deal

Saint Peters, MO

40 mi away

Year:: 2024
Make:: Buick
Model:: Encore GX
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 155 hp 1.3L I3
Exterior color:: Summit White
Combined gas mileage:: 30 MPG
Fuel type:: Gasoline
Interior color:: Black (Ebony Seats With Ebony Interior Accents)
Transmission:: Continuously Variable Transmission
Mileage:: 39,406
Stock number:: PJD12436
VIN:: KL4AMDSLXRB185189

2024 Buick Encore GX

Sport Touring AWD

52,127 miles

$20,011

Fair Deal

Belleville, IL

9 mi away

Year:: 2024
Make:: Buick
Model:: Encore GX
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 155 hp 1.3L I3
Exterior color:: Summit White
Combined gas mileage:: 27 MPG
Fuel type:: Gasoline
Mileage:: 52,127
Stock number:: A6686
VIN:: KL4AMESL7RB098923

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2024 Buick Encore GX

Preferred FWD

35,279 miles

$20,499

Fair Deal

Belleville, IL

9 mi away

Year:: 2024
Make:: Buick
Model:: Encore GX
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 137 hp 1.2L I3
Exterior color:: Sunrise Red Metallic
Fuel type:: Gasoline
Mileage:: 35,279
Stock number:: A6683
VIN:: KL4AMBS27RB020521

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2024 Buick Encore GX

Sport Touring FWD

52,617 miles

$19,940

Fair Deal

Belleville, IL

9 mi away

Year:: 2024
Make:: Buick
Model:: Encore GX
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 155 hp 1.3L I3
Exterior color:: Moonstone Gray Metallic
Combined gas mileage:: 30 MPG
Fuel type:: Gasoline
Mileage:: 52,617
Stock number:: B4757A
VIN:: KL4AMDSL5RB007027

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2024 Buick Encore GX

Avenir FWD

15,027 miles

$25,564

Good Deal

Saint Louis, MO

25 mi away

Year:: 2024
Make:: Buick
Model:: Encore GX
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 155 hp 1.3L I3
Exterior color:: Black (Ebony Twilight Metallic)
Combined gas mileage:: 30 MPG
Fuel type:: Gasoline
Interior color:: Brown (Whisper Beige Seats With Ebony Interior Accents)
Transmission:: Continuously Variable Transmission
Mileage:: 15,027
Stock number:: P19067
VIN:: KL4AMFSL6RB021028

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2025 Buick Encore GX

Preferred FWD

18,189 miles

$21,447

Fair Deal

Store transfer to O Fallon, IL

799 mi away Price includes $449 shipping Price includes $449 shipping

Year:: 2025
Make:: Buick
Model:: Encore GX
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Exterior color:: White
Interior color:: Black
Transmission:: Automatic
Mileage:: 18,189
Stock number:: 28431474
VIN:: KL4AMBSL3SB209360

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2024 Buick Encore GX

Sport Touring FWD

47,457 miles

$18,997

Good Deal

Chesterfield, MO

41 mi away

Year:: 2024
Make:: Buick
Model:: Encore GX
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 155 hp 1.3L I3
Exterior color:: White
Combined gas mileage:: 30 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 47,457
Stock number:: RRB170738
VIN:: KL4AMDSL8RB170738

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2026 Buick Encore GX

Sport Touring FWD

3,684 miles

$27,397

Fair Deal

Store transfer to O Fallon, IL

1,647 mi away Price includes $1,399 shipping Price includes $1,399 shipping

Year:: 2026
Make:: Buick
Model:: Encore GX
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 155 hp 1.3L I3
Exterior color:: Black
Combined gas mileage:: 30 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 3,684
Stock number:: 28340069
VIN:: KL4AMDSLXTB013395

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2025 Buick Encore GX

Preferred AWD

14,629 miles

$20,487

Good Deal

Chesterfield, MO

41 mi away

Year:: 2025
Make:: Buick
Model:: Encore GX
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 155 hp 1.3L I3
Exterior color:: White
Combined gas mileage:: 27 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 14,629
Stock number:: RSB194605
VIN:: KL4AMCSLXSB194605

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2024 Buick Encore GX

Avenir FWD

27,639 miles

$24,980

Fair Deal

Germantown, IL

19 mi away

Year:: 2024
Make:: Buick
Model:: Encore GX
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 155 hp 1.3L I3
Exterior color:: Moonstone Gray Metallic
Combined gas mileage:: 30 MPG
Fuel type:: Gasoline
Interior color:: Black (Ebony Seats With Ebony Interior Accents)
Transmission:: Continuously Variable Transmission
Mileage:: 27,639
Stock number:: 26295A
VIN:: KL4AMFSL2RB100079

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2025 Buick Encore GX

Preferred AWD

11,722 miles

$20,707

Good Deal

Florissant, MO

26 mi away

Year:: 2025
Make:: Buick
Model:: Encore GX
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 155 hp 1.3L I3
Exterior color:: White
Combined gas mileage:: 27 MPG
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 11,722
Stock number:: 59872
VIN:: KL4AMCSL5SB205896

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2024 Buick Encore GX

Sport Touring AWD

33,352 miles

$22,988

Fair Deal

Ballwin, MO

34 mi away

Year:: 2024
Make:: Buick
Model:: Encore GX
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 155 hp 1.3L I3
Exterior color:: Black (Ebony Twilight Metallic)
Combined gas mileage:: 27 MPG
Fuel type:: Gasoline
Interior color:: Black (Ebony Seats With Ebony Interior Accents)
Transmission:: 9-Speed Automatic
Mileage:: 33,352
Stock number:: PBW4078
VIN:: KL4AMESL9RB118119

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2025 Buick Encore GX

Preferred AWD

23,993 miles

$19,850

Good Deal

26 mi away

Year:: 2025
Make:: Buick
Model:: Encore GX
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 155 hp 1.3L I3
Exterior color:: Moonstone Gray
Combined gas mileage:: 27 MPG
Fuel type:: Gasoline
Transmission:: 9-Speed Automatic
Mileage:: 23,993
Stock number:: 16577292
VIN:: KL4AMCSL5SB172107

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2024 Buick Encore GX

Avenir FWD

29,611 miles

$25,226

Fair Deal

Belleville, IL

9 mi away

Year:: 2024
Make:: Buick
Model:: Encore GX
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 155 hp 1.3L I3
Exterior color:: Moonstone Gray Metallic
Combined gas mileage:: 30 MPG
Fuel type:: Gasoline
Mileage:: 29,611
Stock number:: B4617A
VIN:: KL4AMFSL7RB190247

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2024 Buick Encore GX

Sport Touring FWD

37,548 miles

$21,400

Fair Deal

Saint Charles, MO

37 mi away

Year:: 2024
Make:: Buick
Model:: Encore GX
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 155 hp 1.3L I3
Exterior color:: Black (Ebony Twilight Metallic)
Combined gas mileage:: 30 MPG
Fuel type:: Gasoline
Interior color:: Black (Ebony Seats With Ebony Interior Accents)
Transmission:: Continuously Variable Transmission
Mileage:: 37,548
Stock number:: A16397D
VIN:: KL4AMDSL9RB083639

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2024 Buick Encore GX

Sport Touring AWD

34,999 miles

$22,575

Fair Deal

Hazelwood, MO

28 mi away

Year:: 2024
Make:: Buick
Model:: Encore GX
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 155 hp 1.3L I3
Exterior color:: Summit White
Combined gas mileage:: 27 MPG
Fuel type:: Gasoline
Interior color:: Black (Ebony seats with Ebony interior accents Leather)
Transmission:: Automatic
Mileage:: 34,999
Stock number:: PB3323
VIN:: KL4AMESL4RB119260

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2024 Buick Encore GX

Sport Touring FWD

27,705 miles

$22,000

Fair Deal

Saint Charles, MO

37 mi away

Year:: 2024
Make:: Buick
Model:: Encore GX
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 155 hp 1.3L I3
Exterior color:: Summit White
Combined gas mileage:: 30 MPG
Fuel type:: Gasoline
Interior color:: Brown (Whisper Beige Seats With Ebony Interior Accents)
Transmission:: Continuously Variable Transmission
Mileage:: 27,705
Stock number:: A16474D
VIN:: KL4AMDSL2RB030586

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2024 Buick Encore GX

Sport Touring AWD

49,540 miles

$21,365

Fair Deal

Saint Louis, MO

24 mi away

Year:: 2024
Make:: Buick
Model:: Encore GX
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 155 hp 1.3L I3
Exterior color:: Sunrise Red Metallic
Combined gas mileage:: 27 MPG
Fuel type:: Gasoline
Interior color:: Black (Ebony)
Transmission:: 9-Speed Automatic
Mileage:: 49,540
Stock number:: H17467-0
VIN:: KL4AMESL4RB119579

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2025 Buick Encore GX

Preferred AWD

23,028 miles

$19,979

Good Deal

26 mi away

Year:: 2025
Make:: Buick
Model:: Encore GX
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 155 hp 1.3L I3
Exterior color:: Moonstone Gray
Combined gas mileage:: 27 MPG
Fuel type:: Gasoline
Transmission:: 9-Speed Automatic
Mileage:: 23,028
Stock number:: 16654322
VIN:: KL4AMCSL6SB202800

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2024 Buick Encore GX

Sport Touring FWD

39,406 miles

$20,290

Good Deal

Saint Peters, MO

40 mi away

Year:: 2024
Make:: Buick
Model:: Encore GX
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 155 hp 1.3L I3
Exterior color:: Summit White
Combined gas mileage:: 30 MPG
Fuel type:: Gasoline
Interior color:: Black (Ebony Seats With Ebony Interior Accents)
Transmission:: Continuously Variable Transmission
Mileage:: 39,406
Stock number:: PJD12436
VIN:: KL4AMDSLXRB185189

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FAQs

2025 Buick Encore GX FAQs

How much does the 2025 Buick Encore GX cost in O Fallon, IL?

The average 2025 Buick Encore GX costs about $19,859.52. The average price has decreased by -23.5% since last year. The 173 for sale near O Fallon, IL on CarGurus, range from $17,200 to $30,531 in price.

How many 2025 Buick Encore GX vehicles in O Fallon, IL have no reported accidents or damage?

173 out of 173 for sale near O Fallon, IL have no reported accidents or damage.

What is the fuel economy of the 2025 Buick Encore GX?

Depending on the engine and options, the 2025 Buick Encore GX gets between 26 and 30 MPG (or EV battery range).

What fuel types are available?

Flex Fuel Vehicle, Gasoline engines are available.

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