Used Buick for Sale in Union, ME

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$48,340
$48,340 above
$1,422/mo est. ?
21 km

O'Connor GMC Buick New and Used

04330, Augusta ME

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$38,968
$38,968 above
$1,149/mo est. ?
40,431 km

Fuller Automall

04841, Rockland ME

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$11,969
$11,969 above
$353/mo est. ?
116,344 km 1.4L

DNK Select Cars & Trucks

4.3 Google 152 reviews

04344, Farmingdale ME

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62,920 km

04330, Augusta ME

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$14,999
$14,999 above
$442/mo est. ?
118,443 km 2.5L

Central Maine Motors Chevrolet Buick

4.7 Google 388 reviews

04901, Waterville ME

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$23,499
$23,499 above
$693/mo est. ?
78,832 km

04330, Augusta ME

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$25,995
$25,995 above
$767/mo est. ?
76,560 km

04330, Augusta ME

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$33,980
$33,980 above
$1,002/mo est. ?
29,448 km

O'Connor Chevrolet Buick GMC

04330, Augusta ME

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$35,980
$35,980 above
$1,061/mo est. ?
14,301 km

O'Connor Volkswagen

04330, Augusta ME

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$17,559
$17,559 above
$518/mo est. ?
88,765 km

Key Ford of Rockland

04861, Thomaston ME

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$28,495
$28,495 above
$840/mo est. ?
72,115 km

Fuller Automall

04841, Rockland ME

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$40,980
$40,980 above
$1,208/mo est. ?
64,908 km

O'Connor Volkswagen

04330, Augusta ME

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$6,450
$6,450 above
$190/mo est. ?
201,620 km

Fuller Automall

04841, Rockland ME

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$24,999
$24,999 above
$737/mo est. ?
47,937 km

Central Maine Motors Chevrolet Buick

4.7 Google 388 reviews

04901, Waterville ME

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$24,488
$24,488 above
$722/mo est. ?
56,060 km

Central Maine Motors Chevrolet Buick

4.7 Google 388 reviews

04901, Waterville ME

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$23,999
$23,999 above
$708/mo est. ?
59,560 km

Central Maine Motors Chevrolet Buick

4.7 Google 388 reviews

04901, Waterville ME

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$24,999
$24,999 above
$737/mo est. ?
40,631 km

Central Maine Motors Chevrolet Buick

4.7 Google 388 reviews

04901, Waterville ME

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49,011 km

04330, Augusta ME

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$24,466
$24,466 above
$721/mo est. ?
53,272 km

Central Maine Motors Chevrolet Buick

4.7 Google 388 reviews

04901, Waterville ME

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41,186 km

O'Connor Volkswagen

04330, Augusta ME

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$19,950
$19,950 above
$588/mo est. ?
44,154 km

Tucker Chevrolet

04572, Waldoboro ME

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$25,966
$25,966 above
$766/mo est. ?
40,370 km

Central Maine Motors Chevrolet Buick

4.7 Google 388 reviews

04901, Waterville ME

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$25,466
$25,466 above
$751/mo est. ?
34,338 km

Central Maine Motors Chevrolet Buick

4.7 Google 388 reviews

04901, Waterville ME

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$11,995
$11,995 above
$354/mo est. ?
138,136 km

Charlie's Motor Mall

4.4 Google 640 reviews

04330, Augusta ME

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Frequently Asked Questions

Our marketplace currently lists 35 used cars in Union, ME from dealers and private sellers. Prices range from $0 to $0.

Top brands by active listings in Union, ME are leading brands available locally. The mix often reflects local buying preferences.

The average listed price in Union, ME is $0. Browse by budget: under $10,000, under $20,000, or under $30,000.

No — you can buy from a seller in Union, ME 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 Maine.