Used Mazda 6 for Sale in O Fallon, MO

Located in Ballwin, MO / 19 miles away from O Fallon, MO

CARFAX One-Owner. 2021 Mazda Mazda6 Grand Touring SKYACTIV-G 2.5L I4 DOHC 16V 6-Speed Automatic FWD 4D Sedan Snowflake White Pearl Mica 11 Speakers, 3...

Features and Specs:

26 Combined MPG (23 City/31 Highway)

Listing Information:

VIN: JM1GL1TY7M1615075
Stock: P6395
Certified Pre-Owned: No
Listed since: 09-05-2025

Located in Phoenix, AZ / 1,240 miles away from O Fallon, MO

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 ...

Features and Specs:

29 Combined MPG (26 City/35 Highway)

Listing Information:

VIN: JM1GL1X54H1124131
Stock: 2003687386
Certified Pre-Owned: No
Listed since: 04-29-2025

Located in Dallas, TX / 537 miles away from O Fallon, MO

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 ...

Features and Specs:

29 Combined MPG (25 City/37 Highway)

Listing Information:

VIN: JM1GJ1V51G1474551
Stock: 2003917134
Certified Pre-Owned: No
Listed since: 07-28-2025

Located in Indianapolis, IN / 253 miles away from O Fallon, MO

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 ...

Features and Specs:

30 Combined MPG (26 City/38 Highway)

Listing Information:

VIN: JM1GJ1V53F1186660
Stock: 2003974961
Certified Pre-Owned: No
Listed since: 08-19-2025

Located in Amarillo, TX / 667 miles away from O Fallon, MO

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...

Features and Specs:

32 Combined MPG (28 City/40 Highway)

Listing Information:

VIN: JM1GJ1W55F1220239
Stock: 27229159
Certified Pre-Owned: No

Located in Atlanta, GA / 494 miles away from O Fallon, MO

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 ...

Features and Specs:

31 Combined MPG (26 City/38 Highway)

Listing Information:

VIN: JM1GJ1T55G1437134
Stock: 2003917592
Certified Pre-Owned: No
Listed since: 07-25-2025

Located in Columbus, OH / 420 miles away from O Fallon, MO

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 ...

Features and Specs:

30 Combined MPG (26 City/38 Highway)

Listing Information:

VIN: JM1GJ1U62E1157658
Stock: 2003813858
Certified Pre-Owned: No
Listed since: 06-18-2025

Located in Atlanta, GA / 494 miles away from O Fallon, MO

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 ...

Features and Specs:

Listing Information:

VIN: JM1GJ1W54F1201309
Stock: 2003868286
Certified Pre-Owned: No
Listed since: 07-09-2025

Located in Indianapolis, IN / 253 miles away from O Fallon, MO

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 ...

Features and Specs:

31 Combined MPG (26 City/38 Highway)

Listing Information:

VIN: JM1GJ1U50G1409353
Stock: 2003960552
Certified Pre-Owned: No
Listed since: 09-08-2025

Located in Kansas City, MO / 206 miles away from O Fallon, MO

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 ...

Features and Specs:

32 Combined MPG (28 City/40 Highway)

Listing Information:

VIN: JM1GJ1W54F1213640
Stock: 2004054647
Certified Pre-Owned: No
Listed since: 09-19-2025

Located in Columbus, OH / 426 miles away from O Fallon, MO

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...

Features and Specs:

31 Combined MPG (26 City/38 Highway)

Listing Information:

VIN: JM1GJ1V53G1470906
Stock: 27438837
Certified Pre-Owned: No

Located in Cleveland, OH / 511 miles away from O Fallon, MO

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 ...

Features and Specs:

29 Combined MPG (26 City/35 Highway)

Listing Information:

VIN: JM1GL1UM5J1308365
Stock: 2004053037
Certified Pre-Owned: No
Listed since: 09-08-2025

Located in Indianapolis, IN / 253 miles away from O Fallon, MO

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 ...

Features and Specs:

Listing Information:

VIN: JM1GL1X57H1132756
Stock: 2004007795
Certified Pre-Owned: No
Listed since: 08-22-2025

Located in Salem, OR / 1,699 miles away from O Fallon, MO

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...

Features and Specs:

30 Combined MPG (26 City/38 Highway)

Listing Information:

VIN: JM1GJ1U65E1149179
Stock: 27470195
Certified Pre-Owned: No

Located in Montgomery, AL / 514 miles away from O Fallon, MO

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...

Features and Specs:

30 Combined MPG (26 City/38 Highway)

Listing Information:

VIN: JM1GJ1U65F1170910
Stock: 26324566
Certified Pre-Owned: No

Located in Vancouver, WA / 1,682 miles away from O Fallon, MO

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...

Features and Specs:

30 Combined MPG (26 City/38 Highway)

Listing Information:

VIN: JM1GJ1U58F1199096
Stock: 27673119
Certified Pre-Owned: No

Located in Springfield, IL / 84 miles away from O Fallon, MO

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...

Features and Specs:

29 Combined MPG (26 City/35 Highway)

Listing Information:

VIN: JM1GL1U53H1142575
Stock: 27787072
Certified Pre-Owned: No

Located in El Paso, TX / 1,012 miles away from O Fallon, MO

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...

Features and Specs:

30 Combined MPG (26 City/38 Highway)

Listing Information:

VIN: JM1GJ1V68E1141964
Stock: 27386996
Certified Pre-Owned: No

Located in Independence, MO / 195 miles away from O Fallon, MO

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...

Features and Specs:

30 Combined MPG (26 City/38 Highway)

Listing Information:

VIN: JM1GJ1U69E1123488
Stock: 27787322
Certified Pre-Owned: No

Located in Richmond, TX / 701 miles away from O Fallon, MO

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...

Features and Specs:

30 Combined MPG (26 City/38 Highway)

Listing Information:

VIN: JM1GJ1V68E1162460
Stock: 27293542
Certified Pre-Owned: No

Located in Garland, TX / 529 miles away from O Fallon, MO

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...

Features and Specs:

29 Combined MPG (26 City/35 Highway)

Listing Information:

VIN: JM1GL1V53H1118856
Stock: 27691596
Certified Pre-Owned: No