Used 2021 Mazda 6 for Sale 

Price:

$17K - 20K (70)
$20K - 23K (58)
$23K - 26K (27)
$13.5K - 17K (21)
$26K - 27.998K (5)
$11.5K - 13K (1)

Mileage:

56.5K - 66K (31)
28K - 37.5K (30)
47K - 56.5K (26)
37.5K - 47K (22)
71K - 85.5K (22)
18.5K - 28K (17)
66K - 71.101K (14)
See All

Key Features:

Backup Camera (279)
Alloy Wheels (265)
Blind Spot Monitoring (264)
Bluetooth (264)
Heated Seats (258)
Sunroof/Moonroof (257)
Adaptive Cruise Control (254)
See All

Color:

GRAY (74)
BLACK (63)
BLUE (54)
RED (42)
WHITE (41)
UNKNOWN (5)
SILVER (1)

Trim:

Touring (155)
Grand Touring (45)
Grand Touring Reserve (24)
Sport (22)
Carbon Edition (18)
Signature (14)
Showing 1 - 30 from 280 listings
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Excellent Deal
2021 Mazda 6 Touring Front Wheel Drive Automatic
1/6
Price Drop, $1,110 (25 Jan 2025)

2021 Mazda 6 Touring - 71,468 mi.

$18,514

$15,888

See finance details
2.5L I4 FWD A
3 months in market
Sunroof/Moonroof
Navigation System
Adaptive Cruise Control...
(854) 214-0835
Check Availability
Charleston, SC
Excellent Deal
2021 Mazda 6 Signature Front Wheel Drive Automatic
1/6
Price Drop, $198 (29 Jan 2025)

2021 Mazda 6 Signature - 57,697 mi.

$23,641

$19,583

See finance details
2.5L I4 FWD A
30 days in market
Sunroof/Moonroof
Navigation System
Adaptive Cruise Control...
(936) 270-7125
Check Availability
Conroe, TX
Excellent Deal
2021 Mazda 6 Touring Front Wheel Drive Automatic
1/6
Price Drop, $749 (15 Jan 2025)

2021 Mazda 6 Touring - 50,788 mi.

$19,539

$16,866

See finance details
2.5L I4 FWD A
4 months in market
Sunroof/Moonroof
Adaptive Cruise Control
Alloy Wheels...
(802) 773-4600
Check Availability
Rutland, VT
Excellent Deal
1/32
Price Drop, $1,162 (28 Jan 2025)

2021 Mazda 6 Grand Touring - 27,172 mi.

$21,263

$19,148

See finance details
2.5L I4 FWD A
3 months in market
Sunroof/Moonroof
Adaptive Cruise Control
Alloy Wheels...
(631) 259-4825
Check Availability
Huntington, NY
Excellent Deal
1/32
Price Drop, $99 (27 Jan 2025)

2021 Mazda 6 Grand Touring - 30,963 mi.

$22,878

$19,899

See finance details
2.5L I4 FWD A
2 months in market
Leather Seats
Sunroof/Moonroof
Adaptive Cruise Control...
Check Availability
Cincinnati, OH
Excellent Deal
1/20
Price Drop, $5 (27 Jan 2025)

2021 Mazda 6 Grand Touring Reserve - 63,844 mi.

$21,442

$19,318

See finance details
2.5L I4 FWD A
1 month in market
Leather Seats
Sunroof/Moonroof
Adaptive Cruise Control...
(408) 622-1851
Check Availability
San Jose, CA
Excellent Deal
1/37
Price Drop, $250 (25 Jan 2025)

2021 Mazda 6 Touring - 52,515 mi.

$20,334

$17,999

See finance details
2.5L I4 FWD A
1 month in market
Sunroof/Moonroof
Adaptive Cruise Control
Alloy Wheels...
(360) 336-3171
Check Availability
Mount Vernon, WA
Excellent Deal
1/61
Price Drop, $100 (30 Jan 2025)

Certified 2021 Mazda 6 Touring - 29,612 mi.

$21,054

$17,718

See finance details
2.5L I4 FWD A
12 days in market
Sunroof/Moonroof
Adaptive Cruise Control
Alloy Wheels...
(561) 273-8400
Check Availability
West Palm Beach, FL
Excellent Deal
1/34

2021 Mazda 6 Touring - 60,797 mi.

$18,879

$16,237

See finance details
2.5L I4 FWD A
2 months in market
Sunroof/Moonroof
Navigation System
Adaptive Cruise Control...
(661) 405-4960
Check Availability
Lancaster, CA
Excellent Deal
1/19
Price Drop, $2,000 (11 Jan 2025)

2020 Mazda 6 Sport - 59,383 mi.

$16,731

$14,995

See finance details
2.5L I4 FWD A
4 months in market
Adaptive Cruise Control
Alloy Wheels
Bluetooth...
(561) 249-1089
Check Availability
West Palm Beach, FL
Excellent Deal
1/14
Price Drop, $85 (25 Jan 2025)

2021 Mazda 6 Grand Touring - 39,339 mi.

$21,064

$19,566

See finance details
2.5L I4 FWD A
1 month in market
Leather Seats
Sunroof/Moonroof
Navigation System...
(239) 500-0000
Check Availability
Cape Coral, FL
Excellent Deal
1/35
Price Drop, $500 (20 Jan 2025)

2021 Mazda 6 Touring - 101,830 mi.

$17,274

$15,000

See finance details
2.5L I4 FWD A
3 months in market
Sunroof/Moonroof
Adaptive Cruise Control
Alloy Wheels...
(864) 595-0777
Check Availability
Moore, SC
Excellent Deal
1/34
Price Drop, $400 (26 Jan 2025)

2020 Mazda 6 Signature - 70,472 mi.

$21,166

$18,589

See finance details
2.5L I4 FWD A
21 days in market
Leather Seats
Sunroof/Moonroof
Navigation System...
(602) 654-4193
Check Availability
Avondale, AZ
Excellent Deal
1 Photo
Price Rise, $1,000 (18 Jan 2025)

2021 Mazda 6 Sedan - 85,759 mi.

$17,334

$14,995

See finance details
2.5L I4 FWD M
1 month in market
Sunroof/Moonroof
Adaptive Cruise Control
Alloy Wheels...
(817) 459-2899
Check Availability
Arlington, TX
Excellent Deal
1/61
Price Rise, $1,364 (30 Jan 2025)

Certified 2020 Mazda 6 Grand Touring - 33,062 mi.

$20,835

$18,513

See finance details
2.5L I4 FWD A
1 month in market
Leather Seats
Sunroof/Moonroof
Adaptive Cruise Control...
(561) 273-8400
Check Availability
West Palm Beach, FL
Excellent Deal
1/31
Price Drop, $270 (24 Jan 2025)

2021 Mazda 6 Carbon Edition - 34,835 mi.

$24,786

$23,209

See finance details
2.5L I4 FWD A
6 months in market
Leather Seats
Sunroof/Moonroof
Adaptive Cruise Control...
(866) 488-1615
Check Availability
Frankfort, IL
Excellent Deal
1/6

2021 Mazda 6 Carbon Edition - 57,070 mi.

$22,576

$20,999

See finance details
2.5L I4 FWD A
14 days in market
Leather Seats
Sunroof/Moonroof
Adaptive Cruise Control...
(800) 249-9504
Check Availability
Las Vegas, NV
Excellent Deal
1/34
Price Drop, $412 (29 Jan 2025)

2020 Mazda 6 Grand Touring Reserve - 73,111 mi.

$21,134

$18,860

See finance details
2.5L I4 FWD A
26 days in market
Leather Seats
Sunroof/Moonroof
Adaptive Cruise Control...
(520) 399-8637
Check Availability
Tucson, AZ
Excellent Deal
1/21
Price Drop, $100 (26 Nov 2024)

2020 Mazda 6 Sport - 71,653 mi.

$16,300

$14,895

See finance details
2.5L I4 FWD A
5 months in market
Adaptive Cruise Control
Alloy Wheels
Bluetooth...
(937) 806-3040
Check Availability
Franklin, OH
Excellent Deal
1/31
Price Drop, $881 (29 Jan 2025)

2021 Mazda 6 Touring - 29,070 mi.

$21,850

$20,090

See finance details
2.5L I4 FWD A
12 days in market
Sunroof/Moonroof
Adaptive Cruise Control
Alloy Wheels...
(843) 773-2059
Check Availability
Florence, SC
Excellent Deal
1/28
Price Drop, $1,000 (17 Jan 2025)

2021 Mazda 6 Touring - 26,057 mi.

$21,252

$18,998

See finance details
2.5L I4 FWD A
6 months in market
Sunroof/Moonroof
Power Mirror Package
Navigation System...
(951) 446-7757
Check Availability
Murrieta, CA
Excellent Deal
1/36
Price Drop, $492 (24 Jan 2025)

2020 Mazda 6 Signature - 71,616 mi.

$21,113

$18,907

See finance details
2.5L I4 FWD A
1 month in market
Leather Seats
Sunroof/Moonroof
Navigation System...
Check Availability
Cincinnati, OH
Excellent Deal
1/20
Price Drop, $1,000 (27 Jan 2025)

2021 Mazda 6 Sport - 21,992 mi.

$19,896

$18,900

See finance details
2.5L I4 FWD A
4 months in market
Adaptive Cruise Control
Alloy Wheels
Bluetooth...
(833) 867-4833
Check Availability
Lafayette, IN
Excellent Deal
1/31
Price Drop, $380 (29 Jan 2025)

2020 Mazda 6 Touring - 79,196 mi.

$16,773

$15,500

See finance details
2.5L I4 FWD A
6 months in market
Sunroof/Moonroof
Adaptive Cruise Control
Alloy Wheels...
(901) 386-2270
Check Availability
Memphis, TN
Excellent Deal
1/24
Price Drop, $700 (10 Jan 2025)

Certified 2021 Mazda 6 Grand Touring Reserve - 28,146 mi.

$24,908

$23,039

See finance details
2.5L I4 FWD A
2 months in market
Leather Seats
Sunroof/Moonroof
Adaptive Cruise Control...
(303) 928-7373
Check Availability
Littleton, CO
Good Deal
1/30
Price Drop, $148 (29 Jan 2025)

2021 Mazda 6 Touring - 22,596 mi.

$19,940

$17,705

See finance details
2.5L I4 FWD A
1 month in market
Sunroof/Moonroof
Adaptive Cruise Control
Alloy Wheels...
(631) 479-3821
Check Availability
Huntington Station, NY
Good Deal
1/22
Recently Added

2020 Mazda 6 Touring - 87,881 mi.

$14,281

$11,999

See finance details
2.5L I4 FWD A
2 days in market
Sunroof/Moonroof
Adaptive Cruise Control
Alloy Wheels...
(786) 558-7189
Check Availability
Hialeah, FL
Good Deal
1/30
Price Drop, $111 (29 Jan 2025)

2021 Mazda 6 Touring - 61,863 mi.

$19,618

$17,777

See finance details
2.5L I4 FWD A
1 month in market
Sunroof/Moonroof
Adaptive Cruise Control
Alloy Wheels...
(706) 740-3893
Check Availability
Bogart, GA
Good Deal
1/4
Price Rise, $294 (22 Jan 2025)

2021 Mazda 6 Grand Touring - 35,819 mi.

$20,786

$19,044

See finance details
2.5L I4 FWD A
3 months in market
Sunroof/Moonroof
Alloy Wheels
Backup Camera...
(240) 309-4029
Check Availability
Hollywood, MD
Good Deal
1/30
Price Drop, $395 (30 Jan 2025)

2021 Mazda 6 Grand Touring - 31,562 mi.

$21,770

$20,000

See finance details
2.5L I4 FWD A
1 month in market
Leather Seats
Sunroof/Moonroof
Navigation System...
Check Availability
Clearwater, FL