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579 listings
  • $23,998
    fair price
    $1,207 above market
    • 43,220 miles
    • 1 accident, 1 owner, personal use only
    • 23 City / 32 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from KS to IL*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Merriam, KS / 260 miles away from O Fallon, IL

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    27 Combined MPG (23 City/32 Highway)

    Listing Information:

    VIN: JM1BPBAY0N1509687
    Stock: 26720647
    Certified Pre-Owned: No

  • Price Drop
    • 26,024 miles
    • No accidents, 3 owners, personal use only
    • 24 City / 32 Hwy MPG
    • Driveway (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Pittsburgh, PA / 543 miles away from O Fallon, IL

    CarFax No Accidents Reported,Low Mileage,High Demand,Rare Find,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Keyless Start,Lane Keeping Ass...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    27 Combined MPG (24 City/32 Highway)

    Listing Information:

    VIN: JM1BPBLM0L1155581
    Stock: S115581A
    Certified Pre-Owned: No

    • 25,591 miles
    • No accidents, 2 owners, corporate fleet vehicle
    • 26 City / 34 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from CA to IL*
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Tire Pressure Warnin...
    • USB Inputs
    Close

    Located in Costa Mesa, CA / 1,593 miles away from O Fallon, IL

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    29 Combined MPG (26 City/34 Highway)

    Listing Information:

    VIN: JM1BPAJL1N1511298
    Stock: 27107678
    Certified Pre-Owned: No

  • Selling or trading in?

    Know what your car is worth while you shop for your next vehicle.

    See my car’s value
    • 21,406 miles
    • No accidents, 2 owners, rental vehicle
    • 27 City / 35 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from TX to IL*
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Houston, TX / 690 miles away from O Fallon, IL

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    30 Combined MPG (27 City/35 Highway)

    Listing Information:

    VIN: JM1BPALM8R1713096
    Stock: 27315852
    Certified Pre-Owned: No

  • Advertisement

    Special offers available

    2025 Mazda3 Sedan
    $23,950
    starting MSRP
    • 6 Trims
    View Offers 
    MSRP excludes taxes, title, license fees and $1,185 destination charge (Alaska $1,230). Vehicle shown may be priced higher. Actual dealer price will vary. See dealer for complete details.
  • $21,990
    fair price
    $341 above market
    • 28,855 miles
    • No accidents, 1 owner, personal use only
    • 27 City / 36 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Cincinnati, OH / 292 miles away from O Fallon, IL

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    30 Combined MPG (27 City/36 Highway)

    Listing Information:

    VIN: 3MZBPAEM3KM100743
    Stock: 2003688957
    Certified Pre-Owned: No
    Listed since: 05-01-2025

    • 18,726 miles
    • No accidents, 2 owners, rental vehicle
    • 27 City / 37 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Indianapolis, IN / 217 miles away from O Fallon, IL

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    31 Combined MPG (27 City/37 Highway)

    Listing Information:

    VIN: 3MZBPACM2RM412887
    Stock: 2003616684
    Certified Pre-Owned: No
    Listed since: 04-03-2025

  • Price Drop
    • 23,336 miles
    • No accidents, 2 owners, corporate fleet vehicle
    • 25 City / 33 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from WA to IL*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Vancouver, WA / 1,731 miles away from O Fallon, IL

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    28 Combined MPG (25 City/33 Highway)

    Listing Information:

    VIN: JM1BPBCL2M1329739
    Stock: 26748321
    Certified Pre-Owned: No

  • New Listing
    • 14,736 miles
    • No accidents, 1 owner, personal use
    • 23 City / 31 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from CA to IL*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Canoga Park, CA / 1,617 miles away from O Fallon, IL

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    26 Combined MPG (23 City/31 Highway)

    Listing Information:

    VIN: JM1BPBNY9P1607291
    Stock: 27199374
    Certified Pre-Owned: No

  • Advertisement

    Special offers available

    2025 Mazda3 Sedan
    $23,950
    starting MSRP
    • 6 Trims
    View Offers 
    MSRP excludes taxes, title, license fees and $1,185 destination charge (Alaska $1,230). Vehicle shown may be priced higher. Actual dealer price will vary. See dealer for complete details.
    • 33,373 miles
    • No accidents, 2 owners, corporate fleet vehicle
    • 28 City / 40 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from NC to IL*
    • Bluetooth
    • Tire Pressure Warnin...
    • USB Inputs
    • Auto Climate Control
    • Trip Computer
    Close

    Located in Charlotte, NC / 558 miles away from O Fallon, IL

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    33 Combined MPG (28 City/40 Highway)

    Listing Information:

    VIN: JM1BL1VP8D1739841
    Stock: 27281602
    Certified Pre-Owned: No

  • New Listing
    • 29,032 miles
    • No accidents, 1 owner, corporate fleet vehicle
    • 25 City / 33 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from VA to IL*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Sterling, VA / 671 miles away from O Fallon, IL

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    28 Combined MPG (25 City/33 Highway)

    Listing Information:

    VIN: 3MZBPBBM3MM204792
    Stock: 26837979
    Certified Pre-Owned: No

    • 27,659 miles
    • No accidents, 1 owner, personal use only
    • 27 City / 37 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Indianapolis, IN / 217 miles away from O Fallon, IL

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    31 Combined MPG (27 City/37 Highway)

    Listing Information:

    VIN: 3MZBPACM1RM413612
    Stock: 2003684482
    Certified Pre-Owned: No
    Listed since: 04-29-2025

  • $15,205
    fair price
    $13 below market
    • 82,301 miles
    • 1 accident, 2 owners, rental vehicle
    • 26 City / 35 Hwy MPG
    • Suntrup Kia South (24 mi away)
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Blind Spot Monitorin...
    • Power Driver Seat
    Close

    Located in St Louis, MO / 24 miles away from O Fallon, IL

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    30 Combined MPG (26 City/35 Highway)

    Listing Information:

    VIN: 3MZBN1L38JM182760
    Stock: KR0473-3
    Certified Pre-Owned: No
    Listed since: 04-25-2025

  • Advertisement

    Special offers available

    2025 Mazda3 Sedan
    $23,950
    starting MSRP
    • 6 Trims
    View Offers 
    MSRP excludes taxes, title, license fees and $1,185 destination charge (Alaska $1,230). Vehicle shown may be priced higher. Actual dealer price will vary. See dealer for complete details.
  • New Listing
    • 19,168 miles
    • No accidents, 1 owner, personal use only
    • 24 City / 33 Hwy MPG, Manual
    • CarMax (In-stock online)
    • Transfer available from TX to IL*
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in San Antonio, TX / 797 miles away from O Fallon, IL

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    27 Combined MPG (24 City/33 Highway)

    Listing Information:

    VIN: JM1BPAMLXN1501512
    Stock: 27062020
    Certified Pre-Owned: No

    • 23,546 miles
    • No accidents, 1 owner, personal use only
    • 27 City / 37 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from AZ to IL*
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Tucson, AZ / 1,259 miles away from O Fallon, IL

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    31 Combined MPG (27 City/37 Highway)

    Listing Information:

    VIN: 3MZBPACM6RM405313
    Stock: 25815180
    Certified Pre-Owned: No

    • 23,647 miles
    • No accidents, 1 owner, rental vehicle
    • 27 City / 35 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from RI to IL*
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Cranston, RI / 995 miles away from O Fallon, IL

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: Yes

    Features and Specs:

    30 Combined MPG (27 City/35 Highway)

    Listing Information:

    VIN: JM1BPALM0R1712220
    Stock: 27078841
    Certified Pre-Owned: No

  • New Listing
    • 30,490 miles
    • No accidents, 2 owners, personal use only
    • 26 City / 35 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from VA to IL*
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Blind Spot Monitorin...
    • Power Driver Seat
    Close

    Located in Winchester, VA / 632 miles away from O Fallon, IL

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    30 Combined MPG (26 City/35 Highway)

    Listing Information:

    VIN: 3MZBN1L38JM236915
    Stock: 27273144
    Certified Pre-Owned: No

  • Advertisement

    Special offers available

    2025 Mazda3 Sedan
    $23,950
    starting MSRP
    • 6 Trims
    View Offers 
    MSRP excludes taxes, title, license fees and $1,185 destination charge (Alaska $1,230). Vehicle shown may be priced higher. Actual dealer price will vary. See dealer for complete details.
  • New Listing
    • 27,402 miles
    • No accidents, 2 owners, personal use only
    • 26 City / 34 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from KS to IL*
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    • Blind Spot Monitorin...
    Close

    Located in Wichita, KS / 403 miles away from O Fallon, IL

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    29 Combined MPG (26 City/34 Highway)

    Listing Information:

    VIN: JM1BPAKL9N1510432
    Stock: 27208988
    Certified Pre-Owned: No

    • 104,025 miles
    • No accidents, 2 owners, personal use
    • 30 City / 41 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Keyless Entry/Start
    • Blind Spot Monitorin...
    Close

    Located in Indianapolis, IN / 217 miles away from O Fallon, IL

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    34 Combined MPG (30 City/41 Highway)

    Listing Information:

    VIN: 3MZBM1W70GM311066
    Stock: 2003558682
    Certified Pre-Owned: No
    Listed since: 03-14-2025

  • New Listing
    • 53,437 miles
    • No accidents, 2 owners, personal use
    • 28 City / 37 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Blind Spot Monitorin...
    • Tire Pressure Warnin...
    • USB Inputs
    Close

    Located in Cleveland, OH / 478 miles away from O Fallon, IL

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    32 Combined MPG (28 City/37 Highway)

    Listing Information:

    VIN: 3MZBN1U72HM153699
    Stock: 2003703577
    Certified Pre-Owned: No
    Listed since: 04-30-2025

  • Price Drop
    • 38,557 miles
    • No accidents, 1 owner, corporate fleet vehicle
    • 29 City / 41 Hwy MPG, Manual
    • Carvana (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Keyless Entry/Start
    • Blind Spot Monitorin...
    Close

    Located in Atlanta, GA / 449 miles away from O Fallon, IL

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    33 Combined MPG (29 City/41 Highway)

    Listing Information:

    VIN: JM1BM1W70G1324268
    Stock: 2003547509
    Certified Pre-Owned: No
    Listed since: 04-07-2025

    • 73,263 miles
    • No accidents, 2 owners, personal use
    • 28 City / 37 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Blind Spot Monitorin...
    • Tire Pressure Warnin...
    • USB Inputs
    Close

    Located in Phoenix, AZ / 1,282 miles away from O Fallon, IL

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    32 Combined MPG (28 City/37 Highway)

    Listing Information:

    VIN: 3MZBN1U75HM115223
    Stock: 2003463786
    Certified Pre-Owned: No
    Listed since: 02-06-2025

Showing 211 - 231 out of 579 listings

Buying a Mazda 3 in O Fallon Illinois

The Mazda 3 offers an ideal blend of performance and style, making it a strong choice for residents of O'Fallon, IL. With its sporty handling, the Mazda 3 excels on the winding roads of rural areas or during trips to nearby attractions like the historic downtown or the scenic runs through the region's parks. Its premium interior design elevates daily commutes and weekend adventures, providing a comfortable space for family and friends to enjoy. The option for all-wheel drive adds a layer of confidence when navigating through unpredictable weather, a common occurrence in the Midwest.

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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.