Sell My Car

Used Cars for Sale in O Fallon, IL

Browse 178 used cars, trucks and SUVs for sale in O Fallon, IL from 1 local dealership. Median asking price $34,413, median 30,966 miles.

178vehicles
1dealerships
$5,913–$80,356price range
$34,413median price
30,966median miles

178 vehicles · page 1 of 4

Frequently asked questions

How many used cars are for sale in O Fallon, IL?
AutosXchange currently lists 178 vehicles in O Fallon, IL from 1 dealership.
What is the average price of a used car in O Fallon, IL?
The median dealer-advertised price is $34,413, ranging from $5,913 to $80,356.
Are there used cars under $20,000 in O Fallon, IL?
Yes. 36 of the 178 vehicles listed in O Fallon, IL are priced under $20,000.
What are the most common makes for sale in O Fallon, IL?
The most-listed makes are Toyota (109), Honda (11), Chevrolet (8).

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, IL

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

Nothing yet in the last 7 days.

Added the most

Nothing yet in the last 7 days.

Dealer activity in O Fallon, IL · Heatmap