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Used Chevrolet for Sale in O'Fallon, MO

282 used Chevrolet vehicles listed by 7 dealerships in O'Fallon, MO, priced $4,990–$136,814.

282vehicles
7dealerships
$4,990–$136,814price range
$34,659median price
1median miles

282 vehicles · page 1 of 6

Frequently asked questions

How many used cars are for sale in O'Fallon, MO (Chevrolet)?
AutosXchange currently lists 282 vehicles in O'Fallon, MO (Chevrolet) from 7 dealerships.
What is the average price of a used car in O'Fallon, MO (Chevrolet)?
The median dealer-advertised price is $34,659, ranging from $4,990 to $136,814.
Are there used cars under $20,000 in O'Fallon, MO (Chevrolet)?
Yes. 44 of the 282 vehicles listed in O'Fallon, MO (Chevrolet) are priced under $20,000.
What are the most common makes for sale in O'Fallon, MO (Chevrolet)?
The most-listed makes are Chevrolet (282).

Dealer listings are supplied by each dealership from its own website and refreshed as inventory changes; prices are dealer-advertised asking prices, so confirm availability, fees and final price with the selling dealer. Listings marked "Private seller" are submitted by the car's owner and reviewed by AutosXchange; AutosXchange does not inspect private-party vehicles.

AutosXchange Intel

Who removed and who added cars in O'Fallon, MO

Last 7 days, from listing tracking of every dealer. Removed = not advertised anywhere since (not always a sale); cars moved to another dealer and bulk feed changes are not counted.

Removed the most

  1. Jim Trenary Chevrolet — 20 removed (2026 Chevrolet Trax ×2…)
  2. MYLENBUSCH AUTO SOURCE — 3 removed (2018 Ford Transit…)

All 23 cars removed in O'Fallon, MO, last 7 days →

Added the most

  1. MYLENBUSCH AUTO SOURCE — 3 added (2023 Chevrolet TrailBlazer…)
  2. JWF Motor Company — 1 added (2012 GMC Sierra 1500…)

All 4 cars added in O'Fallon, MO, last 7 days →

Dealer activity in O'Fallon, MO · Heatmap