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574 listings
  • New Listing
    • 34,729 miles
    • No accidents, 1 owner, personal use only
    • 24 City / 32 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from CA to IL*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Fremont, CA / 1,738 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/32 Highway)

    Listing Information:

    VIN: JM1BPBMM1K1124658
    Stock: 27236402
    Certified Pre-Owned: No

    • 93,655 miles
    • No accidents, 2 owners, corporate fleet vehicle
    • 28 City / 37 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from TX to IL*
    • Back-up camera
    • Bluetooth
    • Blind Spot Monitorin...
    • Tire Pressure Warnin...
    • USB Inputs
    Close

    Located in Houston, TX / 689 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:

    32 Combined MPG (28 City/37 Highway)

    Listing Information:

    VIN: 3MZBN1U72HM109346
    Stock: 26802717
    Certified Pre-Owned: No

  • Price Drop
    • 105,825 miles
    • No accidents, 4 owners, personal use
    • 28 City / 39 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from CA to IL*
    • Bluetooth
    • Navigation
    • Tire Pressure Warnin...
    • USB Inputs
    • Trip Computer
    Close

    Located in Pleasanton, CA / 1,729 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:

    32 Combined MPG (28 City/39 Highway)

    Listing Information:

    VIN: JM1BL1L82D1710492
    Stock: 27003914
    Certified Pre-Owned: No

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  • New Listing
    $21,499
    fair price
    $361 above market
    • 56,400 miles
    • No accidents, 2 owners, personal use only
    • 25 City / 31 Hwy MPG
    • Enterprise Car Sales (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Blackwood, NJ / 799 miles away from O Fallon, IL

    Transfer of vehicle from another location to your neighborhood Enterprise Car Sales may require payment of a non-refundable transfer fee to begin the ...

    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 (25 City/31 Highway)

    Listing Information:

    VIN: JM1BPBML5N1509572
    Stock: 7VXHBX
    Certified Pre-Owned: No
    Listed since: 04-16-2025

  • 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.
    • 89,836 miles
    • No accidents, 2 owners, personal use
    • 26 City / 35 Hwy MPG
    • Driveway (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    • Blind Spot Monitorin...
    Close

    Located in Johnston, IA / 295 miles away from O Fallon, IL

    CarFax No Accidents Reported,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Keyless Start,Lane Keeping Assist,4 Cylinder Engin...

    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: JM1BPACL9K1110171
    Stock: K1110171D
    Certified Pre-Owned: No

  • New Listing
    • 70,451 miles
    • No accidents, 2 owners, personal use only
    • 29 City / 40 Hwy MPG, Manual
    • CarMax (In-stock online)
    • Transfer available from CA to IL*
    • Back-up camera
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Santa Rosa, CA / 1,766 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:

    33 Combined MPG (29 City/40 Highway)

    Listing Information:

    VIN: 3MZBM1N77GM310675
    Stock: 27235338
    Certified Pre-Owned: No

  • New Listing
    • 47,639 miles
    • No accidents, 1 owner, rental vehicle
    • 28 City / 37 Hwy MPG
    • Enterprise Car Sales (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Navigation
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in West Palm Beach, FL / 998 miles away from O Fallon, IL

    Transfer of vehicle from another location to your neighborhood Enterprise Car Sales may require payment of a non-refundable transfer fee to begin the ...

    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 (28 City/37 Highway)

    Listing Information:

    VIN: 3MZBPABM6PM361036
    Stock: 7W35JH
    Certified Pre-Owned: No
    Listed since: 04-30-2025

  • New Listing
    • 99,511 miles
    • No accidents, 2 owners, personal use only
    • 23 City / 32 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from TX to IL*
    • AWD/4WD
    • 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 (23 City/32 Highway)

    Listing Information:

    VIN: JM1BPBEY5M1322017
    Stock: 27057583
    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
    • 89,600 miles
    • No accidents, 2 owners, personal use only
    • 30 City / 40 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from CA to IL*
    • Bluetooth
    • Tire Pressure Warnin...
    • USB Inputs
    • Trip Computer
    • Rear Bench Seats
    Close

    Located in Fresno, CA / 1,632 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:

    33 Combined MPG (30 City/40 Highway)

    Listing Information:

    VIN: JM1BM1K76E1192197
    Stock: 27358329
    Certified Pre-Owned: No

    • 35,842 miles
    • No accidents, 1 owner, personal use only
    • 26 City / 35 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from TX to IL*
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    • Blind Spot Monitorin...
    Close

    Located in McKinney, TX / 528 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: 3MZBPABL7NM300136
    Stock: 26498728
    Certified Pre-Owned: No

  • New Listing
    • 44,095 miles
    • No accidents, 2 owners, personal use only
    • 26 City / 35 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from TX to IL*
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Blind Spot Monitorin...
    • Tire Pressure Warnin...
    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:

    30 Combined MPG (26 City/35 Highway)

    Listing Information:

    VIN: JM1BPAAL1M1321693
    Stock: 26802887
    Certified Pre-Owned: No

  • New Listing
    • 43,090 miles
    • No accidents, 1 owner, personal use only
    • 26 City / 35 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from TX to IL*
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    • Blind Spot Monitorin...
    Close

    Located in Austin, TX / 730 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: 3MZBPAAL0KM109638
    Stock: 26820940
    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.
  • $19,999
    fair price
    $123 above market
    • 56,148 miles
    • No accidents, 1 owner, rental vehicle
    • 28 City / 37 Hwy MPG
    • Enterprise Car Sales (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Navigation
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

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

    Transfer of vehicle from another location to your neighborhood Enterprise Car Sales may require payment of a non-refundable transfer fee to begin the ...

    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 (28 City/37 Highway)

    Listing Information:

    VIN: 3MZBPABM4PM361522
    Stock: 7W80TS
    Certified Pre-Owned: No
    Listed since: 04-24-2025

  • New Listing
    • 40,950 miles
    • No accidents, 1 owner, personal use only
    • 26 City / 35 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from WI to IL*
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    • Blind Spot Monitorin...
    Close

    Located in Kenosha, WI / 294 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: 3MZBPABL5NM302788
    Stock: 27212642
    Certified Pre-Owned: No

  • $25,590
    fair price
    $1,490 above market
    • 35,208 miles
    • No accidents, 2 owners, personal use
    • 23 City / 31 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Keyless Entry/Start
    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:

    26 Combined MPG (23 City/31 Highway)

    Listing Information:

    VIN: JM1BPBJY8M1343787
    Stock: 2003667062
    Certified Pre-Owned: No
    Listed since: 04-18-2025

    • 66,338 miles
    • No accidents, 4 owners, personal use
    • 25 City / 34 Hwy MPG, Manual
    • CarMax (In-stock online)
    • Transfer available from KS to IL*
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    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: 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 (25 City/34 Highway)

    Listing Information:

    VIN: 3MZBN1W30JM174132
    Stock: 27053495
    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.
    • 58,764 miles
    • No accidents, 3 owners, personal use
    • 27 City / 36 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from CO to IL*
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Keyless Entry/Start
    • Blind Spot Monitorin...
    Close

    Located in Loveland, CO / 814 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 (27 City/36 Highway)

    Listing Information:

    VIN: 3MZBN1V39JM174759
    Stock: 26662722
    Certified Pre-Owned: No

    • 65,671 miles
    • No accidents, 3 owners, personal use
    • 30 City / 41 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Tire Pressure Warnin...
    • USB Inputs
    • Alarm
    Close

    Located in Sacramento, CA / 1,697 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: 3MZBM1T78GM322756
    Stock: 2003620084
    Certified Pre-Owned: No
    Listed since: 04-01-2025

    • 49,933 miles
    • No accidents, 3 owners, personal use only
    • 26 City / 35 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from GA to IL*
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    • Blind Spot Monitorin...
    Close

    Located in Lithia Springs, GA / 442 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: JM1BPAMM4K1141772
    Stock: 27342547
    Certified Pre-Owned: No

  • New Listing
    • 43,677 miles
    • No accidents, 1 owner, personal use
    • 26 City / 34 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from CA to IL*
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    • Blind Spot Monitorin...
    Close

    Located in Fresno, CA / 1,632 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:

    29 Combined MPG (26 City/34 Highway)

    Listing Information:

    VIN: JM1BPAKL3M1300309
    Stock: 27122503
    Certified Pre-Owned: No

  • $20,499
    fair price
    $375 above market
    • 50,247 miles
    • No accidents, 1 owner, rental vehicle
    • 28 City / 37 Hwy MPG
    • Enterprise Car Sales (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Navigation
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Greensboro, NC / 576 miles away from O Fallon, IL

    Transfer of vehicle from another location to your neighborhood Enterprise Car Sales may require payment of a non-refundable transfer fee to begin the ...

    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 (28 City/37 Highway)

    Listing Information:

    VIN: 3MZBPABM9PM360544
    Stock: 7W00SJ
    Certified Pre-Owned: No
    Listed since: 04-30-2025

Showing 295 - 315 out of 574 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.