Used GMC Terrain for Sale in Union, MO

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$20,320
$20,320 above
$599/mo est. ?
116,183 km

Bo Beuckman Ford

Authorized EpicVIN dealer

63011, ELLISVILLE MO

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$19,100
$19,100 above
$563/mo est. ?
153,145 km

Authorized EpicVIN dealer

63385, Wentzville MO

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$40,498
$40,498 above
$1,194/mo est. ?
4,545 km

Jim Trenary of Union

Authorized EpicVIN dealer

63084, Union MO

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$10,370
$10,370 above
$306/mo est. ?
187,355 km

Bo Beuckman Ford

Authorized EpicVIN dealer

63011, ELLISVILLE MO

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$22,600
$22,600 above
$666/mo est. ?
80,238 km

Jim Butler Chevrolet

Authorized EpicVIN dealer

63026, Fenton MO

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$20,779
$20,779 above
$613/mo est. ?
80,483 km 1.5L

Tyler Trenary Chrysler Dodge Jeep Ram

Authorized EpicVIN dealer

63069, Pacific MO

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$20,852
$20,852 above
$615/mo est. ?
130,881 km

Lou Fusz Ford

Authorized EpicVIN dealer

63005, Chesterfield MO

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$40,097
$40,097 above
$1,180/mo est. ?
11 km 1.5L

63080, Sullivan MO

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$22,499
$22,499 above
$663/mo est. ?
93,277 km

63011, Manchester MO

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$20,901
$20,901 above
$616/mo est. ?
152,264 km 1.5L

63385, Wentzville MO

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$14,610
$14,610 above
$431/mo est. ?
166,679 km 1.5L

63011, Ellisville MO

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$20,600
$20,600 above
$607/mo est. ?
98,875 km 1.5L

Bommarito Nissan Ballwin

63011, Ballwin MO

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$21,999
$21,999 above
$649/mo est. ?
105,531 km

63011, Manchester MO

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$11,975
$11,975 above
$353/mo est. ?
191,914 km 1.5L

63366, O'fallon MO

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$27,000
$27,000 above
$796/mo est. ?
70,663 km

Jim Butler Chevrolet

63026, Fenton MO

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$8,995
$8,995 above
$265/mo est. ?
158,201 km 2.4L

Ashford Motors LLC

63390, Wright City MO

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$8,500
$8,500 above
$251/mo est. ?
169,394 km 2.4L

STL Automotive Group

63366, O'Fallon MO

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$38,885
$38,885 above
$1,144/mo est. ?
0 km 1.5L

Bommarito Buick GMC

63011, Ellisville MO

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$38,760
$38,760 above
$1,141/mo est. ?
0 km 1.5L

Bommarito Buick GMC

63011, Ellisville MO

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229,759 km

Maczuk Automotive Group

65041, Hermann MO

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$31,500
$31,500 above
$929/mo est. ?
17,083 km

O'Fallon Buick GMC

63368, O Fallon MO

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$35,040
$35,040 above
$1,031/mo est. ?
0 km 1.5L

Bommarito Buick GMC

63011, Ellisville MO

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$42,735
$42,735 above
$1,258/mo est. ?
0 km 1.5L

Bommarito Buick GMC

63011, Ellisville MO

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0 km

West County Volvo

4.2 Google 405 reviews

63011, Ballwin MO

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Frequently Asked Questions

Our marketplace currently lists 78 used cars in Union, MO from dealers and private sellers. Prices range from $30,441 to $40,449.

Top brands by active listings in Union, MO are Gmc. The mix often reflects local buying preferences.

The average listed price in Union, MO is $35,167. Browse by budget: under $10,000, under $20,000, or under $30,000.

No — you can buy from a seller in Union, MO regardless of your state of residence. You'll need to register and title the vehicle in your home state within the required window (usually 30 days). Local dealers typically handle paperwork for out-of-state buyers.

Yes — popular nearby options include cities across the state. You can also browse all used cars in Missouri.