Used Cadillac for Sale in SIOUX CITY, IA

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$2,600
$2,600 above
$77/mo est. ?
344,399 km

Gordon Auto Sales

51105, Sioux City IA

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$7,900
$7,900 above
$233/mo est. ?
244,620 km

Gordon Auto Sales

51105, Sioux City IA

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$13,400
$13,400 above
$395/mo est. ?
209,048 km

National Motor Sales Inc.

68776, South Sioux City NE

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$5,999
$5,999 above
$177/mo est. ?
380,800 km

Riverside Auto Sales

51109, Sioux City IA

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$17,900
$17,900 above
$528/mo est. ?
219,279 km

America Auto Inc.

68776, South Sioux City NE

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$10,500
$10,500 above
$310/mo est. ?
230,136 km 2.0L

DC Auto Sales

68731, Dakota City NE

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$4,800
$4,800 above
$142/mo est. ?
263,518 km

SV Auto Sales

51105, Sioux City IA

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$27,944
$27,944 above
$824/mo est. ?
54,570 km 2.0L

Billion GMC Cadillac in Sioux City

51106, SIOUX CITY IA

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$10,900
$10,900 above
$321/mo est. ?
272,753 km

Lewis Blvd Auto Sales

51106, Sioux City IA

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$10,500
$10,500 above
$310/mo est. ?
204,517 km

Lewis Blvd Auto Sales

51106, Sioux City IA

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$4,900
$4,900 above
$144/mo est. ?
257,716 km

Gordon Auto Sales

51105, Sioux City IA

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$12,950
$12,950 above
$382/mo est. ?
238,039 km

SV Auto Sales

51105, Sioux City IA

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$6,799
$6,799 above
$200/mo est. ?
227,870 km

Riverside Auto Sales

51109, Sioux City IA

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$3,900
$3,900 above
$115/mo est. ?
329,915 km

Gordon Auto Sales

51105, Sioux City IA

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$9,400
$9,400 above
$277/mo est. ?
308,873 km 6.2L

America Auto Inc.

68776, South Sioux City NE

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$17,995
$17,995 above
$531/mo est. ?
127,672 km

68776, South Sioux City NE

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$5,100
$5,100 above
$150/mo est. ?
343,153 km 3.0L

Riverside Auto Sales

51109, Sioux City IA

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$550
$550 above
$16/mo est. ?
265,541 km 4.6L

Riverside Auto Sales

51109, Sioux City IA

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$11,500
$11,500 above
$339/mo est. ?
287,335 km 6.2L

Riverside Auto Sales

51109, Sioux City IA

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$25,995
$25,995 above
$767/mo est. ?
62,747 km 2.0L

Ideal Wheels

3.4
Star icon
2 reviews
4.6 Google 133 reviews

51101, Sioux City IA

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$8,900
$8,900 above
$262/mo est. ?
154,947 km

SV Auto Sales

51105, Sioux City IA

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$9,995
$9,995 above
$295/mo est. ?
238,105 km

68776, South Sioux City NE

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$10,900
$10,900 above
$321/mo est. ?
165,762 km

51105, Sioux City IA

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$33,995
$33,995 above
$1,002/mo est. ?
64,240 km

Ideal Wheels

3.4
Star icon
2 reviews
4.6 Google 133 reviews

51101, Sioux City IA

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Frequently Asked Questions

Our marketplace currently lists 37 used cars in Sioux City, IA from dealers and private sellers. Prices range from $2,502 to $37,947.

Top brands by active listings in Sioux City, IA are Cadillac. The mix often reflects local buying preferences.

The average listed price in Sioux City, IA is $13,227. Browse by budget: under $10,000, under $20,000, or under $30,000.

No — you can buy from a seller in Sioux City, IA 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 Iowa.