Used Audi for Sale in Boulder, CO

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$20,498
$20,498 above
$604/mo est. ?
111,083 km 2.0L

Sprinkler Used Cars

80501, Longmont CO

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$25,995
$25,995 above
$767/mo est. ?
77,633 km

Booth Motors

80504, Longmont CO

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$23,990
$23,990 above
$707/mo est. ?
113,462 km

Elevated Motors

4.9 Google 73 reviews

80033, Wheat Ridge CO

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$19,790
$19,790 above
$584/mo est. ?
127,518 km

AutoNation Chrysler Jeep West

80401, Golden CO

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$29,797
$29,797 above
$879/mo est. ?
41,638 km

EchoPark Automotive - Thornton

1.5
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2 reviews

80233, Denver CO

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$11,999
$11,999 above
$354/mo est. ?
150,937 km

Denver Auto Gallery

80113, Englewood CO

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83,159 km 4.0L

SCA Auctions

Authorized EpicVIN dealer

5.0
Star icon
1 review
4.1 Google 55 reviews

80022, COMMERCE CITY CO

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121,721 km 2.0L

SCA Auctions

Authorized EpicVIN dealer

5.0
Star icon
1 review
4.1 Google 55 reviews

80022, COMMERCE CITY CO

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197,587 km 2.0L

A Better Bid Online Car Auctions

Authorized EpicVIN dealer

5.0
Star icon
1 review
3.7 Google 199 reviews

80603, BRIGHTON CO

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$14,999
$14,999 above
$442/mo est. ?
155,482 km

Hooshie's Auto Sales

80113, Englewood CO

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93,318 km 2.0L

A Better Bid Online Car Auctions

Authorized EpicVIN dealer

5.0
Star icon
1 review
3.7 Google 199 reviews

80603, BRIGHTON CO

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160,508 km 2.0L

SCA Auctions

Authorized EpicVIN dealer

5.0
Star icon
1 review
4.1 Google 55 reviews

80022, COMMERCE CITY CO

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$29,892
$29,892 above
$881/mo est. ?
20,123 km

AutoNation Honda 104

80234, Westminster CO

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217,980 km 3.0L

SCA Auctions

Authorized EpicVIN dealer

5.0
Star icon
1 review
4.1 Google 55 reviews

80022, COMMERCE CITY CO

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349,032 km 1.8L

SCA Auctions

Authorized EpicVIN dealer

5.0
Star icon
1 review
4.1 Google 55 reviews

80022, COMMERCE CITY CO

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$7,990
$7,990 above
$236/mo est. ?
236,124 km

80113, Englewood CO

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$18,788
$18,788 above
$554/mo est. ?
112,530 km

Carfinders Inc

80229, Denver CO

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$33,820
$33,820 above
$997/mo est. ?
23,710 km

Emich Volkswagen of Boulder

80301, Boulder CO

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$29,352
$29,352 above
$866/mo est. ?
52,292 km

Emich Volkswagen of Boulder

80301, Boulder CO

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$14,999
$14,999 above
$442/mo est. ?
144,680 km

BMW of Denver Downtown

4.4 Google 2482 reviews

80246, Denver CO

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$15,500
$15,500 above
$457/mo est. ?
65,006 km 2.0L

80214, Lakewood CO

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$9,995
$9,995 above
$295/mo est. ?
202,973 km

LA Motors LLC

80222, Denver CO

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$11,995
$11,995 above
$354/mo est. ?
160,833 km

LA Motors LLC

80222, Denver CO

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$14,200
$14,200 above
$419/mo est. ?
207,404 km 2.0L

Emich Chevrolet

4.1 Google 1071 reviews

80227, Lakewood CO

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Frequently Asked Questions

Our marketplace currently lists 594 used cars in Boulder, CO from dealers and private sellers. Prices range from $7,923 to $109,254.

Top brands by active listings in Boulder, CO are Audi. The mix often reflects local buying preferences.

The average listed price in Boulder, CO is $35,728. Browse by budget: under $10,000, under $20,000, or under $30,000.

No — you can buy from a seller in Boulder, CO 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 Colorado.