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Located in Herculaneum, MO / 39 miles away from O Fallon, MO
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VIN: KL4AMESL7TB000612
Stock: 000612
Listed since: 05-31-2025 - Arriving Soon
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Located in Herculaneum, MO / 39 miles away from O Fallon, MO
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VIN: KL4AMGSL7TB000489
Stock: 000489
Listed since: 05-23-2025 - Arriving Soon
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Located in Herculaneum, MO / 39 miles away from O Fallon, MO
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VIN: KL4AMESL0TB001925
Stock: 001925
Listed since: 05-23-2025 - Arriving Soon
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Located in Herculaneum, MO / 39 miles away from O Fallon, MO
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VIN: KL4AMBSL8TB005770
Stock: 005770
Listed since: 05-21-2025 - Arriving Soon
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Located in Herculaneum, MO / 39 miles away from O Fallon, MO
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Listing Information:
VIN: KL4AMCSL5TB012780
Stock: 012780
Listed since: 06-04-2025 - Arriving Soon
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Located in Herculaneum, MO / 39 miles away from O Fallon, MO
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Listing Information:
VIN: KL4AMGSL7TB000444
Stock: 000444
Listed since: 05-31-2025 - $28,872MSRP $32,080
- Exterior color: Cinnabar MetallicCinnabar Metallic
- Interior color: Ebony Seats w/Santorini Blue Stitching leatheretteEbony Seats w/Santorini Blue Stitching leatherette
- 5 Seats, 29 City / 31 Hwy MPG
- Suntrup Buick GMC (8 mi away)(1)
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Located in Saint Peters, MO / 8 miles away from O Fallon, MO
The 2025 Buick Encore GX Sport Touring is a vehicle that is sure to turn heads. This car is equipped with a powerful 1.3 liter ECOTEC Turbo I3 155hp 1...
Features and Specs:
30 Combined MPG (29 City/31 Highway)
Listing Information:
VIN: KL4AMDSL7SB045011
Stock: 27149
Listed since: 08-16-2024 - $27,518MSRP $30,575
- Exterior color: Aquamarine Blue MetallicAquamarine Blue Metallic
- Interior color: Ebony Seats w/Santorini Blue Stitching leatheretteEbony Seats w/Santorini Blue Stitching leatherette
- 5 Seats, 29 City / 31 Hwy MPG
- Suntrup Buick GMC (8 mi away)(1)
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Located in Saint Peters, MO / 8 miles away from O Fallon, MO
The 2025 Buick Encore GX Sport Touring is a state-of-the-art vehicle that combines the latest in automotive technology with the comfort and convenienc...
Features and Specs:
30 Combined MPG (29 City/31 Highway)
Listing Information:
VIN: KL4AMDSL4SB113233
Stock: 27511
Listed since: 01-22-2025 - $29,174MSRP $32,415
- Exterior color: Cinnabar MetallicCinnabar Metallic
- Interior color: Ebony Seats w/Santorini Blue Stitching leatheretteEbony Seats w/Santorini Blue Stitching leatherette
- 5 Seats, 29 City / 31 Hwy MPG
- Suntrup Buick GMC (8 mi away)(1)
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Located in Saint Peters, MO / 8 miles away from O Fallon, MO
The 2025 Buick Encore GX Sport Touring is a vehicle that is sure to impress. This crossover is equipped with a 1.3 liter 3 cylinder engine, turbocharg...
Features and Specs:
30 Combined MPG (29 City/31 Highway)
Listing Information:
VIN: KL4AMDSL0SB073927
Stock: 27389
Listed since: 11-15-2024 - $28,525MSRP $28,525
- Exterior color: Summit WhiteSummit White
- Interior color: Ebony Seats w/Ebony Interior Accents leatherette/clothEbony Seats w/Ebony Interior Accents leatherette/cloth
- 5 Seats
- Suntrup Buick GMC (8 mi away)(1)
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Located in Saint Peters, MO / 8 miles away from O Fallon, MO
The 2025 Buick Encore GX Preferred is a state-of-the-art motorcar that has been designed to provide its drivers with the utmost in safety and comfort....
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Listing Information:
VIN: KL4AMBSL9SB111384
Stock: 27598
Listed since: 04-09-2025 - New Listing$28,958MSRP $32,175
- Exterior color: Ebony Twilight MetallicEbony Twilight Metallic
- Interior color: Ebony Seats w/Santorini Blue Stitching leatheretteEbony Seats w/Santorini Blue Stitching leatherette
- 5 Seats, 26 City / 28 Hwy MPG
- Suntrup Buick GMC (8 mi away)(1)
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Located in Saint Peters, MO / 8 miles away from O Fallon, MO
The 2025 Buick Encore GX Sport Touring is a vehicle that is sure to impress. This all-wheel drive car has a 1.3 liter 3 cylinder engine with turbochar...
Features and Specs:
27 Combined MPG (26 City/28 Highway)
Listing Information:
VIN: KL4AMESL2SB117836
Stock: 27510
Listed since: 01-21-2025 - $36,980MSRP $36,980
- Exterior color: Ocean Blue MetallicOcean Blue Metallic
- Interior color: Ebony Seats w/Ebony Interior Accents leatherEbony Seats w/Ebony Interior Accents leather
- 5 Seats, 29 City / 31 Hwy MPG
- Suntrup Buick GMC (8 mi away)(1)
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Located in Saint Peters, MO / 8 miles away from O Fallon, MO
The Buick Encore GX Avenir is a 2025 automobile that has been designed to provide drivers with a safe and reliable driving experience. This vehicle is...
Features and Specs:
30 Combined MPG (29 City/31 Highway)
Listing Information:
VIN: KL4AMFSL6SB127159
Stock: 27649
Listed since: 05-09-2025 - $25,930MSRP $28,930
- Exterior color: Moonstone Gray MetallicMoonstone Gray Metallic
- Interior color: Ebony Seats w/Santorini Blue Stitching leatheretteEbony Seats w/Santorini Blue Stitching leatherette
- 5 Seats, 29 City / 31 Hwy MPG
- Lou Fusz Buick GMC (18 mi away)(2)
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Located in Saint Louis, MO / 18 miles away from O Fallon, MO
$3,000 off MSRP!2025 Buick Encore GX Moonstone Gray Metallic29/31 City/Highway MPGThe listed Prices do not include additional fees and costs of closin...
Features and Specs:
30 Combined MPG (29 City/31 Highway)
Listing Information:
VIN: KL4AMDSL6SB183980
Stock: B207672
Listed since: 05-06-2025 - $25,384MSRP $27,295
- Exterior color: Summit WhiteSummit White
- Interior color: Ebony Seats w/Ebony Interior Accents leatherette/clothEbony Seats w/Ebony Interior Accents leatherette/cloth
- 5 Seats, 30 City / 31 Hwy MPG
- Lou Fusz Buick GMC (18 mi away)(2)
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Located in Saint Louis, MO / 18 miles away from O Fallon, MO
$1,911 off MSRP!2025 Buick Encore GX Summit White30/31 City/Highway MPGThe listed Prices do not include additional fees and costs of closing, includin...
Features and Specs:
30 Combined MPG (30 City/31 Highway)
Listing Information:
VIN: KL4AMBSP1SB005434
Stock: B207495L
Listed since: 07-01-2024 - $25,329MSRP $27,235
- Exterior color: Summit WhiteSummit White
- Interior color: Ebony Seats w/Ebony Interior Accents leatherette/clothEbony Seats w/Ebony Interior Accents leatherette/cloth
- 5 Seats, 30 City / 31 Hwy MPG
- Lou Fusz Buick GMC (18 mi away)(2)
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Located in Saint Louis, MO / 18 miles away from O Fallon, MO
$1,906 off MSRP!2025 Buick Encore GX Summit White30/31 City/Highway MPGThe listed Prices do not include additional fees and costs of closing, includin...
Features and Specs:
30 Combined MPG (30 City/31 Highway)
Listing Information:
VIN: KL4AMBSP6SB181699
Stock: B207659
Listed since: 04-21-2025 - $26,905MSRP $28,930
- Exterior color: Moonstone Gray MetallicMoonstone Gray Metallic
- Interior color: Ebony Seats w/Santorini Blue Stitching leatheretteEbony Seats w/Santorini Blue Stitching leatherette
- 5 Seats, 29 City / 31 Hwy MPG
- Lou Fusz Buick GMC (18 mi away)(2)
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Located in Saint Louis, MO / 18 miles away from O Fallon, MO
$2,025 off MSRP!2025 Buick Encore GX Moonstone Gray Metallic29/31 City/Highway MPGThe listed Prices do not include additional fees and costs of closin...
Features and Specs:
30 Combined MPG (29 City/31 Highway)
Listing Information:
VIN: KL4AMDSL6SB183915
Stock: B207673
Listed since: 04-25-2025 - $25,384MSRP $27,295
- Exterior color: Summit WhiteSummit White
- Interior color: Ebony Seats w/Ebony Interior Accents leatherette/clothEbony Seats w/Ebony Interior Accents leatherette/cloth
- 5 Seats, 30 City / 31 Hwy MPG
- Lou Fusz Buick GMC (18 mi away)(2)
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Located in Saint Louis, MO / 18 miles away from O Fallon, MO
$1,911 off MSRP!2025 Buick Encore GX Summit White30/31 City/Highway MPGThe listed Prices do not include additional fees and costs of closing, includin...
Features and Specs:
30 Combined MPG (30 City/31 Highway)
Listing Information:
VIN: KL4AMBSP3SB005452
Stock: B207503L
Listed since: 06-14-2024 - $25,329MSRP $27,235
- Exterior color: Summit WhiteSummit White
- Interior color: Ebony Seats w/Ebony Interior Accents leatherette/clothEbony Seats w/Ebony Interior Accents leatherette/cloth
- 5 Seats, 30 City / 31 Hwy MPG
- Lou Fusz Buick GMC (18 mi away)(2)
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Located in Saint Louis, MO / 18 miles away from O Fallon, MO
$1,906 off MSRP!2025 Buick Encore GX Summit White30/31 City/Highway MPGThe listed Prices do not include additional fees and costs of closing, includin...
Features and Specs:
30 Combined MPG (30 City/31 Highway)
Listing Information:
VIN: KL4AMBSP1SB181609
Stock: B207656
Listed since: 04-03-2025 - $25,789MSRP $27,730
- Exterior color: Ebony Twilight MetallicEbony Twilight Metallic
- Interior color: Ebony Seats w/Ebony Interior Accents leatherette/clothEbony Seats w/Ebony Interior Accents leatherette/cloth
- 5 Seats, 30 City / 31 Hwy MPG
- Lou Fusz Buick GMC (18 mi away)(2)
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Located in Saint Louis, MO / 18 miles away from O Fallon, MO
$1,941 off MSRP!2025 Buick Encore GX Ebony Twilight Metallic30/31 City/Highway MPGThe listed Prices do not include additional fees and costs of closin...
Features and Specs:
30 Combined MPG (30 City/31 Highway)
Listing Information:
VIN: KL4AMBSP2SB181537
Stock: B207654
Listed since: 04-14-2025 - $34,484MSRP $37,135
- Exterior color: Ebony Twilight MetallicEbony Twilight Metallic
- Interior color: Ebony Seats w/Ebony Interior Accents leatherEbony Seats w/Ebony Interior Accents leather
- 5 Seats, 26 City / 28 Hwy MPG
- Sapaugh GM Country (39 mi away)(2)
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Located in Herculaneum, MO / 39 miles away from O Fallon, MO
Recent Arrival! Ebony Twilight Metallic 2 USB Ports (1 Type-A, 1 Type-C), 2-Way Front Passenger Power Lumbar, 2-Way Power Driver Lumbar Control, 3.17 ...
Features and Specs:
27 Combined MPG (26 City/28 Highway)
Listing Information:
VIN: KL4AMGSLXSB089764
Stock: 252171R
Listed since: 05-29-2025 - $25,539MSRP $28,190
- Exterior color: Ebony Twilight MetallicEbony Twilight Metallic
- Interior color: Ebony Seats w/Ebony Interior Accents leatherette/clothEbony Seats w/Ebony Interior Accents leatherette/cloth
- 5 Seats, 30 City / 31 Hwy MPG
- Sapaugh GM Country (39 mi away)(2)
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Located in Herculaneum, MO / 39 miles away from O Fallon, MO
Ebony Twilight 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 Sp...
Features and Specs:
30 Combined MPG (30 City/31 Highway)
Listing Information:
VIN: KL4AMBSP8SB019413
Stock: 252103R
Listed since: 04-23-2025
Showing 169 - 189 out of 193 listings
| Trim | MPG | Engine | Starting Price |
|---|---|---|---|
| 2026 Buick Encore GX undefined | N/A | N/A | $29,475 |
| 2025 Buick Encore GX Sport Touring 4dr SUV (1.3L 3cyl Turbo CVT) | 29 - 31 | 3-cylinders (gas) | $28,930 |
| 2025 Buick Encore GX Preferred 4dr SUV (1.3L 3cyl Turbo CVT) | N/A | 3-cylinders (gas) | $28,525 |
| 2025 Buick Encore GX Sport Touring 4dr SUV AWD (1.3L 3cyl Turbo 9A) | 26 - 28 | 3-cylinders (gas) | $32,175 |
| 2025 Buick Encore GX Avenir 4dr SUV (1.3L 3cyl Turbo CVT) | 29 - 31 | 3-cylinders (gas) | $36,980 |
| 2025 Buick Encore GX Preferred 4dr SUV (1.2L 3cyl Turbo CVT) | 30 - 31 | N/A | $27,235 |
| 2025 Buick Encore GX Avenir 4dr SUV AWD (1.3L 3cyl Turbo 9A) | 26 - 28 | 3-cylinders (gas) | $37,135 |
More about the Buick Encore GX
Edmunds has 193 New Buick Encore GXes for sale near you, including a 2025 Encore GX Preferred SUV and a 2026 Encore GX Avenir ranging in price from $27,235 to $37,880.
How much is a new 2026 Buick Encore GX in O Fallon, MO?
- A new 2026 Buick Encore GX starts at $27,235 (including destination charge) in O Fallon, MO. Prices will go up based on the trim level you choose and any options you add. Keep in mind that prices can also vary from one state to another and even from one dealership to the next.
How much does a 2026 Buick Encore GX SUV cost in O Fallon, MO?
- A new 2026 Buick Encore GX SUV starts at $27,235 in O Fallon, MO. Prices will vary depending on what trim level you choose. Each state may have different pricing, so make sure you enter your correct ZIP code on Edmunds.
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