Used Buick Encore Gx for Sale in O Fallon, MO
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Clement Hyundai of Wentzville
Authorized EpicVIN dealer
63385, Wentzville MO
Check DetailsGastorf Chevrolet
Authorized EpicVIN dealer
63380, TRUESDALE MO
Check DetailsBommarito Buick GMC
Authorized EpicVIN dealer
63011, Ellisville MO
Check DetailsLou Fusz Buick GMC
Authorized EpicVIN dealer
63132, St. Louis MO
Check DetailsNapleton Nissan
Authorized EpicVIN dealer
63132, St. Louis MO
Check DetailsMercedes-Benz of Chesterfield
Authorized EpicVIN dealer
63368, O'fallon MO
Check DetailsLou Fusz Buick GMC
Authorized EpicVIN dealer
63132, St. Louis MO
Check DetailsClement Pre-Owned
Authorized EpicVIN dealer
63033, Florissant MO
Check DetailsClement Pre-Owned
Authorized EpicVIN dealer
63033, Florissant MO
Check DetailsJim Butler Kia
Authorized EpicVIN dealer
63005, Chesterfield MO
Check DetailsDream Nissan Midwest
Authorized EpicVIN dealer
62095, Wood River IL
Check DetailsJack Schmitt Chevrolet Wood River
Authorized EpicVIN dealer
62095, Wood River IL
Check DetailsGeorge Weber Chevrolet
Authorized EpicVIN dealer
62236, Columbia IL
Check DetailsJim Butler Chevrolet
Authorized EpicVIN dealer
63026, Fenton MO
Check DetailsJim Butler Kia
Authorized EpicVIN dealer
63005, Chesterfield MO
Check DetailsSuntrup Hyundai
Authorized EpicVIN dealer
63125, Saint Louis MO
Check DetailsDream Nissan Midwest
Authorized EpicVIN dealer
62095, Wood River IL
Check DetailsDave Mungenast St Louis Honda
Authorized EpicVIN dealer
63123, St Louis MO
Check DetailsFrequently Asked Questions
Our marketplace currently lists 230 used cars in O Fallon, MO from dealers and private sellers. Prices range from $20,850 to $21,684.
Top brands by active listings in O Fallon, MO are Buick. The mix often reflects local buying preferences.
The average listed price in O Fallon, MO is $21,267. 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.
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Buick Encore GX in other cities in Missouri
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