7,729 New Mazda Cx-3 for Sale Under $30,800

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mazda
Model: cx-3
under 30,800$
2026 Mazda CX-3 2.5 Carbon Ed. AT 5-Door SKYACTIV AWD's photo

2026 Mazda CX-3 2.5 Carbon Ed. AT 5-Door SKYACTIV AWD

5 mi.

99 days on market

JM1BPBLL3T1876985

$30,620
Good Deal
Bommarito Mazda West County
Ellisville, MO
4.4
2026 Mazda CX-3 Preferred AT 4-Door SKYACTIV's photo

2026 Mazda CX-3 Preferred AT 4-Door SKYACTIV

5 mi.

163 days on market

JM1BPACL9T1865614

$28,555
Fair Deal
Bommarito Mazda West County
Ellisville, MO
4.4
2026 Mazda CX-3 Preferred AT 4-Door SKYACTIV's photo

2026 Mazda CX-3 Preferred AT 4-Door SKYACTIV

5 mi.

101 days on market

JM1BPACL4T1864631

$28,640
Fair Deal
Bommarito Mazda West County
Ellisville, MO
4.4
2026 Mazda CX-3 Preferred 2.5 AT 5-Door SKYACTIV's photo

2026 Mazda CX-3 Preferred 2.5 AT 5-Door SKYACTIV

5 mi.

127 days on market

JM1BPALL7T1862601

$29,865
Fair Deal
Bommarito Mazda West County
Ellisville, MO
4.4
2026 Mazda CX-3 Preferred AT 4-Door SKYACTIV's photo

2026 Mazda CX-3 Preferred AT 4-Door SKYACTIV

5 mi.

87 days on market

JM1BPACL5T1866596

$28,840
Fair Deal
Bommarito Mazda West County
Ellisville, MO
4.4
2026 Mazda CX-3 Preferred AT 4-Door SKYACTIV's photo

2026 Mazda CX-3 Preferred AT 4-Door SKYACTIV

5 mi.

102 days on market

JM1BPACL5T1864993

$29,545
Fair Deal
Bommarito Mazda West County
Ellisville, MO
4.4
2026 Mazda CX-3 Preferred AT 4-Door SKYACTIV's photo

2026 Mazda CX-3 Preferred AT 4-Door SKYACTIV

5 mi.

34 days on market

JM1BPACL3T1875832

$28,715
Fair Deal
Bommarito Mazda West County
Ellisville, MO
4.4
2026 Mazda CX-3 S's photo

2026 Mazda CX-3 S

5 mi.

109 days on market

JM1BPAJL0T1863897

$27,580
Fair Deal
Bommarito Mazda West County
Ellisville, MO
4.4
2026 Mazda CX-3 Select Sport AT 4-Door SKYACTIV's photo

2026 Mazda CX-3 Select Sport AT 4-Door SKYACTIV

5 mi.

53 days on market

JM1BPABL7T1873972

$27,125
Fair Deal
Bommarito Mazda West County
Ellisville, MO
4.4
2026 Mazda CX-3 Select Sport AT 4-Door SKYACTIV's photo

2026 Mazda CX-3 Select Sport AT 4-Door SKYACTIV

5 mi.

71 days on market

JM1BPABL9T1872841

$27,460
Fair Deal
Bommarito Mazda West County
Ellisville, MO
4.4
2026 Mazda CX-3 Select Sport AT 4-Door SKYACTIV's photo

2026 Mazda CX-3 Select Sport AT 4-Door SKYACTIV

5 mi.

92 days on market

JM1BPABL2T1865309

$27,620
Fair Deal
Bommarito Mazda West County
Ellisville, MO
4.4
2026 Mazda CX-3 Select Sport AT 4-Door SKYACTIV's photo

2026 Mazda CX-3 Select Sport AT 4-Door SKYACTIV

5 mi.

102 days on market

JM1BPABL0T1865115

$27,025
Fair Deal
Bommarito Mazda West County
Ellisville, MO
4.4
2026 Mazda CX-3 Select Sport AT 4-Door SKYACTIV's photo

2026 Mazda CX-3 Select Sport AT 4-Door SKYACTIV

5 mi.

44 days on market

JM1BPABL8T1877111

$27,460
Fair Deal
Bommarito Mazda West County
Ellisville, MO
4.4
2026 Mazda CX-3 Preferred AT 4-Door SKYACTIV's photo

2026 Mazda CX-3 Preferred AT 4-Door SKYACTIV

5 mi.

76 days on market

JM1BPACL3T1871330

$28,715
Fair Deal
Bommarito Mazda West County
Ellisville, MO
4.4
2026 Mazda CX-3 Preferred 2.5 AT 5-Door SKYACTIV's photo

2026 Mazda CX-3 Preferred 2.5 AT 5-Door SKYACTIV

5 mi.

128 days on market

JM1BPALL6T1860838

$29,865
Fair Deal
Bommarito Mazda West County
Ellisville, MO
4.4
2026 Mazda CX-3 Preferred AT 4-Door SKYACTIV's photo

2026 Mazda CX-3 Preferred AT 4-Door SKYACTIV

5 mi.

150 days on market

JM1BPACL4T1859459

$28,525
Fair Deal
Bommarito Mazda West County
Ellisville, MO
4.4
2026 Mazda CX-3 2.5 S AT 4-Door SKYACTIV's photo

2026 Mazda CX-3 2.5 S AT 4-Door SKYACTIV

5 mi.

79 days on market

JM1BPAAL4T1870643

$26,380
Fair Deal
Bommarito Mazda West County
Ellisville, MO
4.4
2026 Mazda CX-3 2.5 S AT 4-Door SKYACTIV's photo

2026 Mazda CX-3 2.5 S AT 4-Door SKYACTIV

3 mi.

8 days on market

JM1BPAAL1T1867280

$25,785
Fair Deal
Bommarito Mazda West County
Ellisville, MO
4.4
2026 Mazda CX-3 S's photo

2026 Mazda CX-3 S

5 mi.

50 days on market

JM1BPAJL4T1877527

$27,380
Fair Deal
Bommarito Mazda West County
Ellisville, MO
4.4
2026 Mazda CX-3 Select Sport AT 4-Door SKYACTIV's photo

2026 Mazda CX-3 Select Sport AT 4-Door SKYACTIV

5 mi.

46 days on market

JM1BPABL0T1877720

$27,090
Fair Deal
Bommarito Mazda West County
Ellisville, MO
4.4
2026 Mazda CX-3 Select Sport AT 4-Door SKYACTIV's photo

2026 Mazda CX-3 Select Sport AT 4-Door SKYACTIV

5 mi.

88 days on market

JM1BPABL4T1865456

$26,675
Fair Deal
Bommarito Mazda West County
Ellisville, MO
4.4
2026 Mazda CX-3 Select Sport AT 4-Door SKYACTIV's photo

2026 Mazda CX-3 Select Sport AT 4-Door SKYACTIV

5 mi.

121 days on market

JM1BPABL8T1863452

$26,900
Fair Deal
Bommarito Mazda West County
Ellisville, MO
4.4
2026 Mazda CX-3 Select Sport AT 5-Door SKYACTIV's photo

2026 Mazda CX-3 Select Sport AT 5-Door SKYACTIV

5 mi.

121 days on market

JM1BPAKL3T1862872

$28,760
Fair Deal
Bommarito Mazda West County
Ellisville, MO
4.4
2026 Mazda CX-3 Select Sport AT 4-Door SKYACTIV's photo

2026 Mazda CX-3 Select Sport AT 4-Door SKYACTIV

3 mi.

100 days on market

JM1BPABL0T1858567

$26,950
Fair Deal
Bommarito Mazda West County
Ellisville, MO
4.4
2026 Mazda CX-3 2.5 Carbon Ed. AT 4-Door SKYACTIV AWD's photo

2026 Mazda CX-3 2.5 Carbon Ed. AT 4-Door SKYACTIV AWD

52 days on market

JM1BPBCL2T1884172

$30,065
Bommarito Mazda West County
Ellisville, MO
4.4
2026 Mazda CX-3 Preferred AT 4-Door SKYACTIV's photo

2026 Mazda CX-3 Preferred AT 4-Door SKYACTIV

191 days on market

JM1BPACL4T1859932

$27,760
Bommarito Mazda South County
St. Louis, MO
4.5
2026 Mazda CX-3 Select Sport AT 4-Door SKYACTIV's photo

2026 Mazda CX-3 Select Sport AT 4-Door SKYACTIV

135 days on market

JM1BPABL9T1869860

$26,615
Bommarito Mazda South County
St. Louis, MO
4.5
2026 Mazda CX-3 Select Sport AT 4-Door SKYACTIV's photo

2026 Mazda CX-3 Select Sport AT 4-Door SKYACTIV

87 days on market

JM1BPABL0T1877989

$26,020
Bommarito Mazda South County
St. Louis, MO
4.5
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Find New Mazda CX-3 in Lake Spring, MO

In the U.S., the Mazda CX-3 is available as Hatchback and Sedan. The best choice typically depends on space needs and personal preference.