Used Buick for Sale in Mount Vernon, IL

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199,883 km 1.4L

Ford Square of Mt Vernon Ltd

Authorized EpicVIN dealer

4.6 Google 255 reviews

62864, Mount Vernon IL

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$40,995
$40,995 above
$1,209/mo est. ?
26,490 km

LeMond's Auto Center

Authorized EpicVIN dealer

62837, Fairfield IL

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$10,995
$10,995 above
$324/mo est. ?
195,836 km

Si Vallett Auto Sales

Authorized EpicVIN dealer

62263, Nashville IL

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$25,998
$25,998 above
$767/mo est. ?
45,802 km

Schmidt Ford of Salem

Authorized EpicVIN dealer

5.0
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4 reviews

62881, Salem IL

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$27,995
$27,995 above
$826/mo est. ?
3,957 km

Max Dye Chrysler Dodge Jeep

Authorized EpicVIN dealer

62881, Salem IL

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$27,372
$27,372 above
$807/mo est. ?
45,741 km

Max Dye Chrysler Dodge Jeep

Authorized EpicVIN dealer

62881, Salem IL

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$22,990
$22,990 above
$678/mo est. ?
85,297 km

LeMond's Auto Center

Authorized EpicVIN dealer

62837, Fairfield IL

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$22,900
$22,900 above
$675/mo est. ?
168,640 km

Si Vallett Auto Sales

Authorized EpicVIN dealer

62263, Nashville IL

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$14,500
$14,500 above
$428/mo est. ?
103,175 km

Si Vallett Auto Sales

Authorized EpicVIN dealer

62263, Nashville IL

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104,622 km

Ford Square of Mt Vernon Ltd

4.6 Google 255 reviews

62864, Mount Vernon IL

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208,653 km

WeeksInBenton Used

62812, Benton IL

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$16,795
$16,795 above
$495/mo est. ?
168,965 km

Holzhauer Auto Group

62263, Nashville IL

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$42,900
$42,900 above
$1,265/mo est. ?
34,384 km

Teffertiller Motors

5.0
Star icon
2 reviews
4.6 Google 49 reviews

62859, MCLEANSBORO IL

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268,411 km

62837, Fairfield IL

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$10,495
$10,495 above
$309/mo est. ?
168,075 km

Si Vallett Auto Sales

62263, Nashville IL

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$10,495
$10,495 above
$309/mo est. ?
147,916 km

Moore Brothers Auto Sales

62274, Pinckneyville IL

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$19,998
$19,998 above
$590/mo est. ?
71,387 km

Pennington Chevrolet of Salem

62881, Salem IL

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5,454 km 2.0L

62801, Centralia IL

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$37,995
$37,995 above
$1,120/mo est. ?
29,584 km 2.0L

Teffertiller Motors

5.0
Star icon
2 reviews
4.6 Google 49 reviews

62859, McLeansboro IL

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$42,995
$42,995 above
$1,268/mo est. ?
17,146 km

Schmidt Chevrolet of Mt Vernon

4.2 Google 86 reviews

62864, Mount Vernon IL

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$20,995
$20,995 above
$619/mo est. ?
46,578 km

LeMond's Auto Center

62837, Fairfield IL

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$32,995
$32,995 above
$973/mo est. ?
56,340 km

62801, Centralia IL

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$11,495
$11,495 above
$339/mo est. ?
120,763 km

Moore Brothers Auto Sales

62274, Pinckneyville IL

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$39,900
$39,900 above
$1,177/mo est. ?
34,099 km

Teffertiller Motors

5.0
Star icon
2 reviews
4.6 Google 49 reviews

62859, MCLEANSBORO IL

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Frequently Asked Questions

Our marketplace currently lists 48 used cars in Mount Vernon, IL from dealers and private sellers. Prices range from $16,680 to $42,951.

Top brands by active listings in Mount Vernon, IL are Buick. The mix often reflects local buying preferences.

The average listed price in Mount Vernon, IL is $27,105. Browse by budget: under $10,000, under $20,000, or under $30,000.

No — you can buy from a seller in Mount Vernon, IL 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 Illinois.