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  • Century
  • Envision
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  • Park Avenue
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  • Terraza
  • Great Deal
  • Well-Equipped
  • AWD
  • Heated Seats
  • Keyless Entry
  • Handsfree/Bluetooth Integration
  • Good Deal
  • White
  • 6 Cyl
  • CD (Single Disc)
  • Low Mileage
  • Navigation System
  • FWD
  • 2017
  • Remote Start
  • Flexible-Fuel
  • Black
  • One Owner
  • Silver
  • Gasoline
  • 2014
  • Lower Than Average Mileage
  • Satellite Radio
  • Gray
  • 2016
  • 2015
  • 2013
  • 2012
  • Fair Price
  • Leather Trimmed Interior
  • MP3
  • Red
  • Going Fast
  • 2008
  • Rear-View Camera
  • 2011
  • Low Fuel Costs
  • Blue
  • 2006
  • Seat Memory
  • Brown
  • Gold
  • 2010
  • 2003
  • 2009
  • 4 Cyl
  • 2007
  • 2005
  • 2001
  • 2004
  • 2002
  • Certified Pre-Owned
  • 1997
  • Bronze
  • Beige
  • 1999
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  • 1953
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  • Popular Features
  • 1966
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Price Range

$0 $60,000+

Max Mileage

New $80,000+

MPG

Min 14 Max 50

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657 Results for

Used Buick Cars For Sale in Longmont, CO

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Photo 1: Ebony Twilight Metallic 2017 Buick Envision Preferred in Aurora, CO exterior view from front driver's side
Photo 2: Ebony Twilight Metallic 2017 Buick Envision Preferred in Aurora, CO
Photo 3: interior dashboard and console 2017 Buick Envision Preferred in Aurora, CO
Photo 4: Ebony Twilight Metallic 2017 Buick Envision Preferred in Aurora, CO exterior view of driver's side
Photo 5: Ebony Twilight Metallic 2017 Buick Envision Preferred in Aurora, CO exterior view from rear passenger side

Automatic / AWD / 4 Cyl
21 mpg city / 28 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$37,627

2017 Buick Envision Preferred

5 miles / Aurora, CO

Photo 1: Crimson Red Tintcoat 2017 Buick LaCrosse Essence in Aurora, CO exterior view from front driver's side
Photo 2: Crimson Red Tintcoat 2017 Buick LaCrosse Essence in Aurora, CO
Photo 3: interior dashboard and console 2017 Buick LaCrosse Essence in Aurora, CO
Photo 4: Crimson Red Tintcoat 2017 Buick LaCrosse Essence in Aurora, CO exterior view of driver's side
Photo 5: Crimson Red Tintcoat 2017 Buick LaCrosse Essence in Aurora, CO exterior view of driver's side

Automatic / FWD / 6 Cyl
21 mpg city / 31 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$42,323

2017 Buick LaCrosse Essence

119 miles / Aurora, CO

Photo 1: Graphite Gray Metallic 2017 Buick Regal in Aurora, CO exterior view from front driver's side
Photo 2: Graphite Gray Metallic 2017 Buick Regal in Aurora, CO
Photo 3: interior dashboard and console 2017 Buick Regal in Aurora, CO
Photo 4: interior dashboard and console 2017 Buick Regal in Aurora, CO
Photo 5: Graphite Gray Metallic 2017 Buick Regal in Aurora, CO exterior view of driver's side

Automatic / AWD / 4 Cyl
19 mpg city / 27 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$32,689

2017 Buick Regal

4 miles / Aurora, CO

Photo 1: White Opal 2012 Buick Enclave Premium in Aurora, CO exterior view from front driver's side
Photo 2: White Opal 2012 Buick Enclave Premium in Aurora, CO
Photo 3: White Opal 2012 Buick Enclave Premium in Aurora, CO exterior view of driver's side
Photo 4: White Opal 2012 Buick Enclave Premium in Aurora, CO exterior view from rear passenger side
Photo 5: White Opal 2012 Buick Enclave Premium in Aurora, CO exterior view from rear passenger side

Automatic / AWD / 6 Cyl
16 mpg city / 22 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$22,900

2012 Buick Enclave Premium

71,815 miles / Aurora, CO

Photo 1: White Frost Tri-Coat 2017 Buick Regal in Aurora, CO exterior view from front driver's side
Photo 2: White Frost Tri-Coat 2017 Buick Regal in Aurora, CO
Photo 3: White Frost Tri-Coat 2017 Buick Regal in Aurora, CO exterior view of driver's side
Photo 4: White Frost Tri-Coat 2017 Buick Regal in Aurora, CO exterior view of driver's side
Photo 5: White Frost Tri-Coat 2017 Buick Regal in Aurora, CO exterior view from rear passenger side

Automatic / AWD / 4 Cyl
19 mpg city / 27 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$33,248

2017 Buick Regal

4 miles / Aurora, CO

Photo 1: Ebony Twilight Metallic 2017 Buick Encore Preferred II in Aurora, CO exterior view from front driver's side
Photo 2: Ebony Twilight Metallic 2017 Buick Encore Preferred II in Aurora, CO
Photo 3: cockpit view from driver’s seat 2017 Buick Encore Preferred II in Aurora, CO
Photo 4: interior dashboard and console 2017 Buick Encore Preferred II in Aurora, CO
Photo 5: Ebony Twilight Metallic 2017 Buick Encore Preferred II in Aurora, CO exterior view of driver's side

Automatic / AWD / 4 Cyl
24 mpg city / 30 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$30,147

2017 Buick Encore Preferred II

10 miles / Aurora, CO

Photo 1: Champagne Silver Metallic 2015 Buick Enclave Leather Group in Windsor, CO exterior view from front driver's side
Photo 2: Champagne Silver Metallic 2015 Buick Enclave Leather Group in Windsor, CO exterior view of driver's side
Photo 3: Champagne Silver Metallic 2015 Buick Enclave Leather Group in Windsor, CO view of rear bumper
Photo 4: Champagne Silver Metallic 2015 Buick Enclave Leather Group in Windsor, CO closeup view of wheel
Photo 5: Champagne Silver Metallic 2015 Buick Enclave Leather Group in Windsor, CO closeup view of wheel

Automatic / AWD / 6 Cyl
16 mpg city / 22 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$25,699

2015 Buick Enclave Leather Group

25,491 miles / Windsor, CO

Photo 1:  2017 Buick LaCrosse Essence in Windsor, CO exterior view from front driver's side
Photo 2: interior dashboard and console 2017 Buick LaCrosse Essence in Windsor, CO
Photo 3:  2017 Buick LaCrosse Essence in Windsor, CO exterior view of driver's side
Photo 4:  2017 Buick LaCrosse Essence in Windsor, CO view of rear bumper
Photo 5:  2017 Buick LaCrosse Essence in Windsor, CO closeup view of wheel

Automatic / FWD / 6 Cyl
21 mpg city / 31 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$31,499

2017 Buick LaCrosse Essence

14 miles / Windsor, CO

Photo 1: White Frost Tri-Coat 2017 Buick LaCrosse Premium in Aurora, CO exterior view from front driver's side
Photo 2: White Frost Tri-Coat 2017 Buick LaCrosse Premium in Aurora, CO
Photo 3: cockpit view from driver’s seat 2017 Buick LaCrosse Premium in Aurora, CO
Photo 4: interior dashboard and console 2017 Buick LaCrosse Premium in Aurora, CO
Photo 5: White Frost Tri-Coat 2017 Buick LaCrosse Premium in Aurora, CO exterior view of driver's side

Automatic / AWD / 6 Cyl
20 mpg city / 29 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$49,681

2017 Buick LaCrosse Premium

29 miles / Aurora, CO

Photo 1: Pepperdust Metallic 2017 Buick Regal in Aurora, CO exterior view from front driver's side
Photo 2: Pepperdust Metallic 2017 Buick Regal in Aurora, CO
Photo 3: interior dashboard and console 2017 Buick Regal in Aurora, CO
Photo 4: interior dashboard and console 2017 Buick Regal in Aurora, CO
Photo 5: interior dashboard and console 2017 Buick Regal in Aurora, CO

Automatic / AWD / 4 Cyl
19 mpg city / 27 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$33,621

2017 Buick Regal

6 miles / Aurora, CO

Photo 1: 2012 Buick LaCrosse Premium III with  in Longmont, CO

Automatic / FWD / 6 Cyl
17 mpg city / 27 mpg hwy

  • Call Dealer
  • Get Directions
$16,500

2012 Buick LaCrosse Premium III

53,424 miles / Longmont, CO

Photo 1: Ebony Twilight Metallic 2017 Buick Encore Preferred II in Aurora, CO exterior view from front driver's side
Photo 2: Ebony Twilight Metallic 2017 Buick Encore Preferred II in Aurora, CO
Photo 3: interior dashboard and console 2017 Buick Encore Preferred II in Aurora, CO
Photo 4: Ebony Twilight Metallic 2017 Buick Encore Preferred II in Aurora, CO exterior view of driver's side
Photo 5: Ebony Twilight Metallic 2017 Buick Encore Preferred II in Aurora, CO exterior view from rear passenger side

Automatic / AWD / 4 Cyl
24 mpg city / 30 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$30,478

2017 Buick Encore Preferred II

7 miles / Aurora, CO

Photo 1: White Frost Tri-Coat 2017 Buick LaCrosse Essence in Aurora, CO exterior view from front driver's side
Photo 2: White Frost Tri-Coat 2017 Buick LaCrosse Essence in Aurora, CO
Photo 3: cockpit view from driver’s seat 2017 Buick LaCrosse Essence in Aurora, CO
Photo 4: interior dashboard and console 2017 Buick LaCrosse Essence in Aurora, CO
Photo 5: White Frost Tri-Coat 2017 Buick LaCrosse Essence in Aurora, CO exterior view of driver's side

Automatic / FWD / 6 Cyl
21 mpg city / 31 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$44,304

2017 Buick LaCrosse Essence

7 miles / Aurora, CO

Photo 1: White Frost Tri-Coat 2017 Buick LaCrosse Premium in Aurora, CO exterior view from front driver's side
Photo 2: White Frost Tri-Coat 2017 Buick LaCrosse Premium in Aurora, CO
Photo 3: White Frost Tri-Coat 2017 Buick LaCrosse Premium in Aurora, CO exterior view of driver's side
Photo 4: White Frost Tri-Coat 2017 Buick LaCrosse Premium in Aurora, CO exterior view from rear passenger side
Photo 5: White Frost Tri-Coat 2017 Buick LaCrosse Premium in Aurora, CO exterior view from rear passenger side

Automatic / AWD / 6 Cyl
20 mpg city / 29 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$45,448

2017 Buick LaCrosse Premium

5 miles / Aurora, CO

Photo 1: White Frost Tri-Coat 2015 Buick LaCrosse Premium I in Aurora, CO exterior view from front driver's side
Photo 2: White Frost Tri-Coat 2015 Buick LaCrosse Premium I in Aurora, CO
Photo 3: interior dashboard and console 2015 Buick LaCrosse Premium I in Aurora, CO
Photo 4: interior dashboard and console 2015 Buick LaCrosse Premium I in Aurora, CO
Photo 5: White Frost Tri-Coat 2015 Buick LaCrosse Premium I in Aurora, CO exterior view of driver's side

Automatic / AWD / 6 Cyl
17 mpg city / 26 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$27,900

2015 Buick LaCrosse Premium I

21,715 miles / Aurora, CO

Photo 1:  2012 Buick Verano Base in Thornton, CO exterior view from front driver's side
Photo 2:  2012 Buick Verano Base in Thornton, CO
Photo 3: interior dashboard and console 2012 Buick Verano Base in Thornton, CO
Photo 4:  2012 Buick Verano Base in Thornton, CO front view of grill, headlights, hood and windshield
Photo 5:  2012 Buick Verano Base in Thornton, CO exterior view of passenger side

Automatic / FWD / 4 Cyl
21 mpg city / 31 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$10,000

2012 Buick Verano Base

107,008 miles / Thornton, CO

Photo 1: River Rock Metallic 2017 Buick Encore Preferred in Aurora, CO exterior view from front driver's side
Photo 2: River Rock Metallic 2017 Buick Encore Preferred in Aurora, CO
Photo 3: interior dashboard and console 2017 Buick Encore Preferred in Aurora, CO
Photo 4: interior dashboard and console 2017 Buick Encore Preferred in Aurora, CO
Photo 5: interior dashboard and console 2017 Buick Encore Preferred in Aurora, CO

Automatic / AWD / 4 Cyl
24 mpg city / 30 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$26,725

2017 Buick Encore Preferred

9 miles / Aurora, CO

Photo 1: Graphite Gray Metallic 2017 Buick Regal Premium II in Aurora, CO exterior view from front driver's side
Photo 2: Graphite Gray Metallic 2017 Buick Regal Premium II in Aurora, CO
Photo 3: interior dashboard and console 2017 Buick Regal Premium II in Aurora, CO
Photo 4: Graphite Gray Metallic 2017 Buick Regal Premium II in Aurora, CO exterior view of driver's side
Photo 5: Graphite Gray Metallic 2017 Buick Regal Premium II in Aurora, CO exterior view of driver's side

Automatic / FWD / 4 Cyl
21 mpg city / 29 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$37,592

2017 Buick Regal Premium II

2 miles / Aurora, CO

Photo 1: Graphite Gray Metallic 2017 Buick Regal in Aurora, CO exterior view from front driver's side
Photo 2: Graphite Gray Metallic 2017 Buick Regal in Aurora, CO
Photo 3: interior dashboard and console 2017 Buick Regal in Aurora, CO
Photo 4: Graphite Gray Metallic 2017 Buick Regal in Aurora, CO exterior view of driver's side
Photo 5: Graphite Gray Metallic 2017 Buick Regal in Aurora, CO exterior view from rear passenger side

Automatic / AWD / 4 Cyl
19 mpg city / 27 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$34,554

2017 Buick Regal

8 miles / Aurora, CO

Photo 1: Crimson Red Tintcoat 2017 Buick Regal in Aurora, CO exterior view from front driver's side
Photo 2: Crimson Red Tintcoat 2017 Buick Regal in Aurora, CO
Photo 3: interior dashboard and console 2017 Buick Regal in Aurora, CO
Photo 4: Crimson Red Tintcoat 2017 Buick Regal in Aurora, CO exterior view of driver's side
Photo 5: Crimson Red Tintcoat 2017 Buick Regal in Aurora, CO exterior view from rear passenger side

Automatic / AWD / 4 Cyl
19 mpg city / 27 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$33,715

2017 Buick Regal

6 miles / Aurora, CO

Photo 1: Carbon Black Metallic 2013 Buick Enclave Premium in Thornton, CO exterior view from front driver's side
Photo 2: Carbon Black Metallic 2013 Buick Enclave Premium in Thornton, CO
Photo 3: cockpit view from driver’s seat 2013 Buick Enclave Premium in Thornton, CO
Photo 4: interior dashboard and console 2013 Buick Enclave Premium in Thornton, CO
Photo 5: Carbon Black Metallic 2013 Buick Enclave Premium in Thornton, CO exterior view of passenger side

Automatic / AWD / 6 Cyl
16 mpg city / 22 mpg hwy

  • Call Dealer
  • Get Directions
$26,749

2013 Buick Enclave Premium

67,649 miles / Thornton, CO

Photo 1: White Frost Tri-Coat 2017 Buick Encore Essence in Aurora, CO exterior view from front driver's side
Photo 2: White Frost Tri-Coat 2017 Buick Encore Essence in Aurora, CO
Photo 3: interior dashboard and console 2017 Buick Encore Essence in Aurora, CO
Photo 4: interior dashboard and console 2017 Buick Encore Essence in Aurora, CO
Photo 5: White Frost Tri-Coat 2017 Buick Encore Essence in Aurora, CO exterior view of driver's side

Automatic / AWD / 4 Cyl
24 mpg city / 30 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$33,712

2017 Buick Encore Essence

9 miles / Aurora, CO

Photo 1: Galaxy Silver Metallic 2017 Buick Envision Preferred in Aurora, CO exterior view from front driver's side
Photo 2: Galaxy Silver Metallic 2017 Buick Envision Preferred in Aurora, CO
Photo 3: cockpit view from driver’s seat 2017 Buick Envision Preferred in Aurora, CO
Photo 4: interior dashboard and console 2017 Buick Envision Preferred in Aurora, CO
Photo 5: Galaxy Silver Metallic 2017 Buick Envision Preferred in Aurora, CO exterior view of driver's side

Automatic / AWD / 4 Cyl
21 mpg city / 28 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$37,627

2017 Buick Envision Preferred

6 miles / Aurora, CO

Photo 1: Graphite Gray Metallic 2017 Buick Verano Leather Group in Aurora, CO exterior view from front driver's side
Photo 2: Graphite Gray Metallic 2017 Buick Verano Leather Group in Aurora, CO
Photo 3: Graphite Gray Metallic 2017 Buick Verano Leather Group in Aurora, CO exterior view of driver's side
Photo 4: Graphite Gray Metallic 2017 Buick Verano Leather Group in Aurora, CO exterior view from rear passenger side
Photo 5: Graphite Gray Metallic 2017 Buick Verano Leather Group in Aurora, CO view of rear bumper

Automatic / FWD / 4 Cyl
21 mpg city / 31 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$28,699

2017 Buick Verano Leather Group

7 miles / Aurora, CO