Used Cadillac Ct5 for Sale in O'Fallon, MO

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$34,240
$34,240 above
$1,010/mo est. ?
124,486 km

Audi Creve Coeur

63141, Creve Coeur MO

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$58,385
$58,385 above
$1,718/mo est. ?
2 km 2.0L

ELCO Chevrolet

4.4 Google 1184 reviews

63011, Ballwin MO

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$60,810
$60,810 above
$1,789/mo est. ?
2 km 2.0L

ELCO Chevrolet

4.4 Google 1184 reviews

63011, Ballwin MO

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$57,760
$57,760 above
$1,700/mo est. ?
2 km 2.0L

ELCO Chevrolet

4.4 Google 1184 reviews

63011, Ballwin MO

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$60,365
$60,365 above
$1,776/mo est. ?
0 km 2.0L

Bommarito Cadillac

63376, Saint Peters MO

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$40,380
$40,380 above
$1,191/mo est. ?
49,095 km

63044, Bridgeton MO

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$37,079
$37,079 above
$1,093/mo est. ?
45,736 km

63132, Saint Louis MO

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$46,977
$46,977 above
$1,385/mo est. ?
36,715 km

Quality Chrysler Dodge Jeep Ram of Jerseyville

62052, Jerseyville IL

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$47,998
$47,998 above
$1,415/mo est. ?
18,940 km

CarMax St. Louis Mid Rivers Mall - Now offering Curbside Pickup

63376, O Fallon MO

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$70,144
$70,144 above
$2,064/mo est. ?
2 km 3.0L

Elco Cadillac

4.5 Google 205 reviews

63011, Ballwin MO

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$89,990
$89,990 above
$2,654/mo est. ?
32,805 km 6.2L

Carvana

63103, St. Louis MO

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$127,154
$127,154 above
$3,742/mo est. ?
2 km 6.2L

ELCO Chevrolet

4.4 Google 1184 reviews

63011, Ballwin MO

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$69,055
$69,055 above
$2,032/mo est. ?
2 km 3.0L

Elco Cadillac

4.5 Google 205 reviews

63011, Ballwin MO

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$124,070
$124,070 above
$3,651/mo est. ?
0 km

Quality Cadillac

62002, Alton IL

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$58,380
$58,380 above
$1,718/mo est. ?
2 km

Elco Cadillac

4.5 Google 205 reviews

63011, Ballwin MO

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$69,220
$69,220 above
$2,037/mo est. ?
2 km

Elco Cadillac

4.5 Google 205 reviews

63011, Ballwin MO

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$68,430
$68,430 above
$2,014/mo est. ?
2 km

Elco Cadillac

4.5 Google 205 reviews

63011, Ballwin MO

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$58,685
$58,685 above
$1,727/mo est. ?
2 km

ELCO Chevrolet

4.4 Google 1184 reviews

63011, Ballwin MO

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$62,655
$62,655 above
$1,844/mo est. ?
2 km

Elco Cadillac

4.5 Google 205 reviews

63011, Ballwin MO

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$134,169
$134,169 above
$3,948/mo est. ?
2 km 6.2L

Elco Cadillac

4.5 Google 205 reviews

63011, Ballwin MO

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$129,524
$129,524 above
$3,811/mo est. ?
2 km 6.2L

ELCO Chevrolet

4.4 Google 1184 reviews

63011, Ballwin MO

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$68,405
$68,405 above
$2,013/mo est. ?
2 km 3.0L

ELCO Chevrolet

4.4 Google 1184 reviews

63011, Ballwin MO

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$43,990
$43,990 above
$1,297/mo est. ?
49,542 km

ELCO Chevrolet

4.4 Google 1184 reviews

63011, Ballwin MO

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$36,990
$36,990 above
$1,091/mo est. ?
19,734 km

Bommarito Cadillac

63376, Saint Peters MO

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Frequently Asked Questions

Our marketplace currently lists 46 used cars in O'fallon, MO from dealers and private sellers. Prices range from $29,190 to $29,190.

Top brands by active listings in O'fallon, MO are Cadillac. The mix often reflects local buying preferences.

The average listed price in O'fallon, MO is $29,190. Browse by budget: under $10,000, under $20,000, or under $30,000.

No — you can buy from a seller in O'fallon, 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.