Clement Supercenter

Bommarito West County

EchoPark Automotive St. Louis

Bommarito Chevrolet Mazda

David Taylor Ellisville Chrysler Dodge Jeep RAM

Clement Pre-Owned (Florissant)

Auffenberg Auto Mall

Jim Butler Chevrolet

Caruma Auto Outlet

O'Fallon Buick GMC

Audi Creve Coeur

Auffenberg Ford Belleville

Jay Wolfe Toyota of West County

Johnny Londoff Autoplex

Bommarito Honda Superstore

Pundmann Ford

US Motors

Gallery Motor Company

Auffenberg Mazda

Spider

Compact

Sedan

4-Cylinder

Gasoline

Used

MAZDA

MAZDA3

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Used 2024 MAZDA MAZDA3 s

Used 2024 MAZDA MAZDA3 s St Louis MO 63123

Automatic

New 2025 MAZDA MAZDA3 s

New 2025 MAZDA MAZDA3 s St Louis MO 63123

AWD4WD

4-Cylinder Turbo

Used 2022 MAZDA MAZDA3 s

Used 2022 MAZDA MAZDA3 s St Charles MO 63301

PWR Sliding Moonroof, In-dash 6-disc CD/MP3 Changer w/Bose Audio Pkg

Used 2011 MAZDA MAZDA3 i Touring

Used 2011 MAZDA MAZDA3 i Touring Belleville IL 62220

i Touring

Hatchback

Preferred Pkg

Used 2020 MAZDA MAZDA3 AWD Hatchback w/ Preferred Pkg

Used 2020 MAZDA MAZDA3 AWD Hatchback w/ Preferred Pkg Ellisville MO 63011

AWD Hatchback w/ Preferred Pkg

Used 2023 MAZDA MAZDA3 s

Used 2023 MAZDA MAZDA3 s St. Charles MO 63303

Used 2014 MAZDA MAZDA3 i Grand Touring

Used 2014 MAZDA MAZDA3 i Grand Touring Ellisville MO 63011

i Grand Touring

Used 2024 MAZDA MAZDA3 s Saint Peters MO 63376

Used 2023 MAZDA MAZDA3 s Chesterfield MO 63005

Used 2017 MAZDA MAZDA3 Grand Touring

Used 2017 MAZDA MAZDA3 Grand Touring Fenton MO 63026

Manual

Grand Touring

Used 2021 MAZDA MAZDA3 s

Used 2021 MAZDA MAZDA3 s Ellisville MO 63011

Used 2014 MAZDA MAZDA3 i Grand Touring Shiloh IL 62269

New 2025 MAZDA MAZDA3 Carbon

New 2025 MAZDA MAZDA3 Carbon St Louis MO 63123

Carbon

Used 2023 MAZDA MAZDA3 s Shiloh IL 62269

Used 2016 MAZDA MAZDA3 i Grand Touring

Used 2016 MAZDA MAZDA3 i Grand Touring Wright City MO 63390

Preferred Equipment Pkg

Used 2013 MAZDA MAZDA3 i Touring w/ Preferred Equipment Pkg

Used 2013 MAZDA MAZDA3 i Touring w/ Preferred Equipment Pkg Creve Couer MO 63141

Used 2024 MAZDA MAZDA3 s Ellisville MO 63011

Used 2023 MAZDA MAZDA3 s Ellisville MO 63011

Preferred Equipment Package

Used 2016 MAZDA MAZDA3 i Sport w/ Preferred Equipment Package

Used 2016 MAZDA MAZDA3 i Sport w/ Preferred Equipment Package Chesterfield MO 63005

i Sport

Used 2011 MAZDA MAZDA3 s Sport

Used 2011 MAZDA MAZDA3 s Sport O Fallon MO 63368

s Sport

Used 2017 MAZDA MAZDA3 Touring

Used 2017 MAZDA MAZDA3 Touring Creve Couer MO 63141

Touring

Used 2015 MAZDA MAZDA3 i Touring

Used 2015 MAZDA MAZDA3 i Touring Ballwin MO 63011

Used 2025 MAZDA MAZDA3 s

Used 2025 MAZDA MAZDA3 s Florissant MO 63033

Used 2014 MAZDA MAZDA3 i Touring

Used 2014 MAZDA MAZDA3 i Touring Wentzville MO 63385

Used 2024 MAZDA MAZDA3 s Hazelwood MO 63042

Used 2024 MAZDA MAZDA3 s Florissant MO 63033

Bommarito Mazda South County

St Louis

Cars for Sale

Test drive MAZDA MAZDA3 at home in O'fallon, MO. Search from 97 MAZDA MAZDA3 cars for sale, including a New 2025 MAZDA MAZDA3 s Sport, a Used 2011 MAZDA MAZDA3 i Touring, and a Used 2011 MAZDA MAZDA3 s Sport ranging in price from $4,900 to $40,545.

MAZDA MAZDA3 for Sale in O'fallon, MO - Autotrader

Search from 97 MAZDA MAZDA3 for sale, including a Used 2011 MAZDA MAZDA3 i Touring, a Used 2011 MAZDA MAZDA3 s Sport, and a Used 2013 MAZDA MAZDA3 i Touring w/ Preferred Equipment Pkg ranging in price from $4,900 to $40,545.

Autotrader has 97 MAZDA MAZDA3 for sale near O'fallon, MO, including a Used 2011 MAZDA MAZDA3 i Touring, a Used 2011 MAZDA MAZDA3 s Sport, and a Used 2013 MAZDA MAZDA3 i Touring w/ Preferred Equipment Pkg ranging in price from $4,900 to $40,545.

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Front Wheel Drive

Manufacturer Certified & Used & Third-Party Certified

2016 and newer

AWD/4WD & Rear Wheel Drive

2024 and older

Manufacturer Certified & Used

AWD/4WD

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MAZDA MAZDA3 for Sale in O'fallon, MO

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97 Matches

New 2025 MAZDA MAZDA3 Carbon

New 2025 MAZDA MAZDA3 s

Used 2020 MAZDA MAZDA3 AWD Hatchback