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New & Used 2026 GMC Acadia for Sale near Union, MO

179 results
Union, MO
2025 GMC Acadia Elevation FWD ELCO Cadillac

2025 GMC Acadia

Elevation FWD

21,319 miles

$33,490

Fair Deal
Certified Pre-Owned
Ballwin, MO
27 mi away
Year:
2025
Make:
GMC
Model:
Acadia
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
328 hp 2.5L I4
Exterior color:
White
Combined gas mileage:
23 MPG
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
21,319
Stock number:
6640530
VIN:
1GKENKRS4SJ301914

Sponsored

2025 GMC Acadia Elevation FWD

2025 GMC Acadia

Elevation FWD

23,116 miles

$33,490

Fair Deal
Certified Pre-Owned
Ballwin, MO
27 mi away
Year:
2025
Make:
GMC
Model:
Acadia
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
328 hp 2.5L I4
Exterior color:
Gray
Combined gas mileage:
23 MPG
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
23,116
Stock number:
6640380
VIN:
1GKENKRS6SJ303406

Sponsored

2025 GMC Acadia Denali AWD

2025 GMC Acadia

Denali AWD

10,448 miles

$52,900

Good Deal
O'Fallon, MO
26 mi away
Year:
2025
Make:
GMC
Model:
Acadia
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
328 hp 2.5L I4
Exterior color:
White Frost
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
After Dark
Transmission:
8-Speed Automatic
Mileage:
10,448
Stock number:
B26188A
VIN:
1GKENRRS4SJ228973

Sponsored

2025 GMC Acadia Denali AWD

2025 GMC Acadia

Denali AWD

10,448 miles

$52,900

Good Deal
O'Fallon, MO
26 mi away
Year:
2025
Make:
GMC
Model:
Acadia
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
328 hp 2.5L I4
Exterior color:
White Frost
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
After Dark
Transmission:
8-Speed Automatic
Mileage:
10,448
Stock number:
B26188A
VIN:
1GKENRRS4SJ228973

2025 GMC Acadia Elevation FWD

2025 GMC Acadia

Elevation FWD

16,049 miles

$33,690

Good Deal
Certified Pre-Owned
Ballwin, MO
27 mi away
Year:
2025
Make:
GMC
Model:
Acadia
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
328 hp 2.5L I4
Exterior color:
White
Combined gas mileage:
23 MPG
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
16,049
Stock number:
6640390
VIN:
1GKENKRS1SJ278821

2025 GMC Acadia Denali AWD

2025 GMC Acadia

Denali AWD

4,278 miles

$54,090

Good Deal
Herculaneum, MO
35 mi away
Year:
2025
Make:
GMC
Model:
Acadia
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
328 hp 2.5L I4
Exterior color:
White Frost Tricoat
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Sheer/Very Dark Atmosphere
Transmission:
8-Speed Automatic
Mileage:
4,278
Stock number:
X86873
VIN:
1GKENRRS6SJ176536

Preparing for a close up...

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2025 GMC Acadia

Elevation FWD

23,106 miles

$33,347

Good Deal
Store transfer to Saint Peters, MO
442 mi away • Price includes $349 shipping Price includes $349 shipping
Year:
2025
Make:
GMC
Model:
Acadia
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
328 hp 2.5L I4
Exterior color:
Silver
Combined gas mileage:
23 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
23,106
Stock number:
28102878
VIN:
1GKENKRS2SJ215324

Preparing for a close up...

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2025 GMC Acadia

AT4 AWD

418 miles

$46,342

Great Deal
Herculaneum, MO
35 mi away
Year:
2025
Make:
GMC
Model:
Acadia
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
328 hp 2.5L I4
Exterior color:
Volcanic Red Tintcoat
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Forest Storm
Transmission:
8-Speed Automatic
Mileage:
418
Stock number:
R86304
VIN:
1GKENPRS3SJ273102

Preparing for a close up...

Photos coming soon

2025 GMC Acadia

AT4 AWD

1,177 miles

$47,853

Fair Deal
Herculaneum, MO
35 mi away
Year:
2025
Make:
GMC
Model:
Acadia
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
328 hp 2.5L I4
Exterior color:
Black (Ebony Twilight Metallic)
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Forest Storm
Transmission:
8-Speed Automatic
Mileage:
1,177
Stock number:
R86559
VIN:
1GKENPRSXSJ271220

Preparing for a close up...

Photos coming soon

2026 GMC Acadia

Elevation AWD

10,000 miles

$48,600

Fair Deal
Florissant, MO
46 mi away
Year:
2026
Make:
GMC
Model:
Acadia
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
328 hp 2.5L I4
Exterior color:
Summit White
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
After Dark
Transmission:
8-Speed Automatic
Mileage:
10,000
Stock number:
Z10626A
VIN:
1GKENNKS7TJ121937

Preparing for a close up...

Photos coming soon

2025 GMC Acadia

Elevation FWD

23,116 miles

$33,490

Fair Deal
Certified Pre-Owned
Ballwin, MO
27 mi away
Year:
2025
Make:
GMC
Model:
Acadia
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
328 hp 2.5L I4
Exterior color:
Gray
Combined gas mileage:
23 MPG
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
23,116
Stock number:
6640380
VIN:
1GKENKRS6SJ303406

Preparing for a close up...

Photos coming soon

2025 GMC Acadia

Elevation FWD

21,319 miles

$33,490

Fair Deal
Certified Pre-Owned
Ballwin, MO
27 mi away
Year:
2025
Make:
GMC
Model:
Acadia
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
328 hp 2.5L I4
Exterior color:
White
Combined gas mileage:
23 MPG
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
21,319
Stock number:
6640530
VIN:
1GKENKRS4SJ301914

Preparing for a close up...

Photos coming soon

2025 GMC Acadia

AT4 AWD

25,122 miles

$42,147

Good Deal
Store transfer to Saint Peters, MO
315 mi away • Price includes $149 shipping Price includes $149 shipping
Year:
2025
Make:
GMC
Model:
Acadia
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
328 hp 2.5L I4
Exterior color:
Red
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
25,122
Stock number:
28052670
VIN:
1GKENPRS4SJ208341

Preparing for a close up...

Photos coming soon

2025 GMC Acadia

Elevation AWD

2,936 miles

$40,695

Great Deal
Ellisville, MO
26 mi away
Year:
2025
Make:
GMC
Model:
Acadia
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
328 hp 2.5L I4
Exterior color:
Sterling Metallic
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
After Dark
Transmission:
Automatic
Mileage:
2,936
Stock number:
87334A
VIN:
1GKENNRS6SJ267704

Preparing for a close up...

Photos coming soon

2025 GMC Acadia

Denali AWD

11,343 miles

$52,900

Good Deal
O'Fallon, MO
26 mi away
Year:
2025
Make:
GMC
Model:
Acadia
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
328 hp 2.5L I4
Exterior color:
Volcanic Red Tintcoat
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
After Dark
Transmission:
8-Speed Automatic
Mileage:
11,343
Stock number:
B26234A
VIN:
1GKENRRS3SJ203448

Preparing for a close up...

Photos coming soon

2025 GMC Acadia

Elevation FWD

23,454 miles

$33,490

Fair Deal
Certified Pre-Owned
Ballwin, MO
27 mi away
Year:
2025
Make:
GMC
Model:
Acadia
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
328 hp 2.5L I4
Exterior color:
White
Combined gas mileage:
23 MPG
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
23,454
Stock number:
6640540
VIN:
1GKENKRS9SJ213246

Preparing for a close up...

Photos coming soon

2025 GMC Acadia

AT4 AWD

716 miles

$48,557

Fair Deal
Herculaneum, MO
35 mi away
Year:
2025
Make:
GMC
Model:
Acadia
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
328 hp 2.5L I4
Exterior color:
Volcanic Red Tintcoat
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Forest Storm W/Mahogany Accents
Transmission:
8-Speed Automatic
Mileage:
716
Stock number:
R86795
VIN:
1GKENPRS2SJ273477

Preparing for a close up...

Photos coming soon

2025 GMC Acadia

Elevation FWD

21,023 miles

$33,690

Fair Deal
Certified Pre-Owned
Ballwin, MO
27 mi away
Year:
2025
Make:
GMC
Model:
Acadia
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
328 hp 2.5L I4
Exterior color:
Gray
Combined gas mileage:
23 MPG
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
21,023
Stock number:
6640440
VIN:
1GKENKRS4SJ180639

Preparing for a close up...

Photos coming soon

2025 GMC Acadia

Elevation FWD

15,701 miles

$33,800

Fair Deal
Columbia, IL
43 mi away
Year:
2025
Make:
GMC
Model:
Acadia
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
328 hp 2.5L I4
Exterior color:
Sterling Metallic
Combined gas mileage:
23 MPG
Fuel type:
Gasoline
Interior color:
After Dark
Transmission:
Automatic
Mileage:
15,701
Stock number:
8881Z
VIN:
1GKENKRS7SJ300367

Preparing for a close up...

Photos coming soon

2025 GMC Acadia

Elevation FWD

18,064 miles

$33,990

Fair Deal
Certified Pre-Owned
Ballwin, MO
27 mi away
Year:
2025
Make:
GMC
Model:
Acadia
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
328 hp 2.5L I4
Exterior color:
Black
Combined gas mileage:
23 MPG
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
18,064
Stock number:
6640420
VIN:
1GKENKRS5SJ252741

Preparing for a close up...

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2025 GMC Acadia

Elevation FWD

14,808 miles

$33,247

Good Deal
Store transfer to Saint Peters, MO
447 mi away • Price includes $249 shipping Price includes $249 shipping
Year:
2025
Make:
GMC
Model:
Acadia
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
328 hp 2.5L I4
Exterior color:
White
Combined gas mileage:
23 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
14,808
Stock number:
28103332
VIN:
1GKENKRS4SJ158625

Preparing for a close up...

Photos coming soon

2025 GMC Acadia

Elevation FWD

20,631 miles

$32,397

Great Deal
Store transfer to Saint Peters, MO
488 mi away • Price includes $399 shipping Price includes $399 shipping
Year:
2025
Make:
GMC
Model:
Acadia
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
328 hp 2.5L I4
Exterior color:
White
Combined gas mileage:
23 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
20,631
Stock number:
28103031
VIN:
1GKENKRS2SJ192868

Preparing for a close up...

Photos coming soon

2025 GMC Acadia

Elevation FWD

24,283 miles

$32,247

Good Deal
Store transfer to Saint Peters, MO
439 mi away • Price includes $249 shipping Price includes $249 shipping
Year:
2025
Make:
GMC
Model:
Acadia
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
328 hp 2.5L I4
Exterior color:
Black
Combined gas mileage:
23 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
24,283
Stock number:
28091455
VIN:
1GKENKRS1SJ153012

Preparing for a close up...

Photos coming soon

2026 GMC Acadia

Elevation AWD

10,000 miles

$48,600

Fair Deal
Florissant, MO
46 mi away
Year:
2026
Make:
GMC
Model:
Acadia
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
328 hp 2.5L I4
Exterior color:
Summit White
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
After Dark
Transmission:
8-Speed Automatic
Mileage:
10,000
Stock number:
Z10626A
VIN:
1GKENNKS7TJ121937

Sponsored

  1. Home
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  3. / GMC Acadia
  4. / 2026
  5. / Missouri
  6. / Union
FAQs

2026 GMC Acadia FAQs

How many 2026 GMC Acadia vehicles in Union, MO have no reported accidents or damage?

100 out of 100 for sale near Union, MO have no reported accidents or damage.

What is the fuel economy of the 2026 GMC Acadia?

Depending on the engine and options, the 2026 GMC Acadia gets between 21 and 23 MPG (or EV battery range).

What fuel types are available?

Gasoline engines are available.

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