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1,514 listings
- Price Drop$28,314great price$1,742 below market
- 27,937 miles
- No accidents, 2 owners, corporate fleet vehicle
- 6 Seats, 20 City / 26 Hwy MPG
- John Thornton Chevrolet (157 mi away)
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Located in Lithia Springs, GA / 157 miles away from Knoxville, TN
Priced below KBB Fair Purchase Price! Odometer is 28681 miles below market average!Thank you for considering this beautiful 2021 Mazda CX-9 Signatu...
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:
23 Combined MPG (20 City/26 Highway)
Listing Information:
VIN: JM3TCBEY3M0540566
Stock: 251075A
Certified Pre-Owned: No
Listed since: 07-05-2025 - Price Drop$24,999good price$1,490 below market
- 56,841 miles
- No accidents, 2 owners, corporate fleet vehicle
- 7 Seats, 20 City / 26 Hwy MPG
- Jerry Hunt Supercenter (196 mi away)
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Located in Lexington, NC / 196 miles away from Knoxville, TN
Priced below KBB Fair Purchase Price! Carfax Accident Free, LIFETIME POWERTRAIN WARRANTY, Leather Interior, 3rd Row Seating, Sunroof, Push to Start, B...
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:
23 Combined MPG (20 City/26 Highway)
Listing Information:
VIN: JM3TCBDY8M0511985
Stock: 22657
Certified Pre-Owned: No
Listed since: 06-10-2025 - Price Drop$28,429good price$1,175 below market
- 39,504 miles
- No accidents, 2 owners, personal use
- 6 Seats, 20 City / 26 Hwy MPG
- Lancaster County Motors Subaru (494 mi away)
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Located in Lancaster, PA / 494 miles away from Knoxville, TN
*SUNROOF / MOONROOF* CX-9 Signature *3rd ROW SEATS* *PROFESSIONALLY DETAILED INSIDE AND OUT* *NEW OIL AND FILTER CHANGE* LOCAL TRADE Navigation System...
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:
23 Combined MPG (20 City/26 Highway)
Listing Information:
VIN: JM3TCBEY9M0537977
Stock: S53326A
Certified Pre-Owned: No
Listed since: 06-11-2025 - $22,799good price$958 below market
- 81,481 miles
- No accidents, 2 owners, personal use
- 6 Seats, 20 City / 26 Hwy MPG
- EchoPark Automotive Nashville (171 mi away)
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Located in Nashville, TN / 171 miles away from Knoxville, TN
At EchoPark, it’s all about offering you options for a happy experience. We have thousands of new-to-you makes and models that range from sedans to tr...
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:
23 Combined MPG (20 City/26 Highway)
Listing Information:
VIN: JM3TCBDY1M0505414
Stock: CM0505414
Certified Pre-Owned: No
Listed since: 06-20-2025 - New Listing$29,590fair price$385 above market
- 33,251 miles
- No accidents, 2 owners, personal use
- 7 Seats, 20 City / 26 Hwy MPG
- Carvana - Greensboro (223 mi away)
- Home delivery*
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Located in Greensboro, NC / 223 miles away from Knoxville, TN
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:
23 Combined MPG (20 City/26 Highway)
Listing Information:
VIN: JM3TCBDY5M0536486
Stock: 2003802394
Certified Pre-Owned: No
Listed since: 06-12-2025 - Price Drop$21,000fair price$289 below market
- 97,098 miles
- No accidents, 1 owner, personal use only
- 6 Seats, 20 City / 26 Hwy MPG
- Safford Mazda of Fredericksburg (380 mi away)
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Located in Fredericksburg, VA / 380 miles away from Knoxville, TN
Deep Crystal Blue Mica 2021 Mazda CX-9 Touring AWD 6-Speed Automatic 2.5L 4-Cylinder AWD, 2nd Row Retractable Window Sunshade, 2nd-Row Captain's Chair...
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:
23 Combined MPG (20 City/26 Highway)
Listing Information:
VIN: JM3TCBCY7M0505483
Stock: 1245637A
Certified Pre-Owned: No
Listed since: 06-21-2025 - $25,739fair price$215 below market
- 53,532 miles
- No accidents, 2 owners, personal use
- 6 Seats, 22 City / 28 Hwy MPG
- AutoNation Volkswagen Mall Of Georgia (129 mi away)
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Located in Buford, GA / 129 miles away from Knoxville, TN
Sun/MoonroofLeather Seats3rd Row SeatLane Keeping AssistKeyless StartRear SpoilerCooled Front Seat(S)Polymetal GrayRed; Leather Seat TrimTh...
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:
24 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: JM3TCADY6M0503961
Stock: M0503961
Certified Pre-Owned: No
Listed since: 07-07-2025 - Price Drop$26,491good price$954 below market
- 39,764 miles
- No accidents, 1 owner, personal use
- 7 Seats, 20 City / 26 Hwy MPG
- Lexus of Towson (458 mi away)
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Located in Towson, MD / 458 miles away from Knoxville, TN
CARFAX One-Owner. 2021 Mazda CX-9 Grand Touring Deep Crystal Blue Mica AWD 6-Speed Automatic 2.5L 4-Cylinder---VERY WELL EQUIPPED---, ---FREE CARWASHE...
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:
23 Combined MPG (20 City/26 Highway)
Listing Information:
VIN: JM3TCBDY2M0537773
Stock: BT1638
Certified Pre-Owned: No
Listed since: 05-10-2025 - $23,779good price$1,048 below market
- 72,919 miles
- No accidents, 2 owners, personal use
- 6 Seats, 20 City / 26 Hwy MPG
- DeHaven Chevrolet (364 mi away)
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Located in Fort Wayne, IN / 364 miles away from Knoxville, TN
Recent Arrival!LOCAL TRADE!, LEATHER SEATS!, AWD.Free Carwashes for life! Free Oil Change with purchase! All pre-owned vehicles receive a service insp...
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:
23 Combined MPG (20 City/26 Highway)
Listing Information:
VIN: JM3TCBDY0M0522267
Stock: S496A
Certified Pre-Owned: No
Listed since: 07-02-2025 - New Listing$26,120good price$1,101 below market
- 41,134 miles
- No accidents, 1 owner, personal use only
- 6 Seats, 20 City / 26 Hwy MPG
- Ken Ganley Toyota (367 mi away)
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Located in Pleasant Hills, PA / 367 miles away from Knoxville, TN
2021 Polymetal Gray Mazda CX-9 4D Sport Utility Carbon Edition This Mazda CX-9 has many features and is well equipped including, Collision Avoidance S...
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:
23 Combined MPG (20 City/26 Highway)
Listing Information:
VIN: JM3TCBDYXM0522342
Stock: 7763T
Certified Pre-Owned: No
Listed since: 05-28-2025 - Price Drop$25,700good price$721 below market
- 64,563 miles
- No accidents, 1 owner, personal use only
- 6 Seats, 20 City / 26 Hwy MPG
- Westgate Chrysler Jeep Dodge Ram (279 mi away)
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Located in Raleigh, NC / 279 miles away from Knoxville, TN
Clean CARFAX. CARFAX One-Owner. AWD, 12 Speakers, 3rd row seats: bench, 4-Wheel Disc Brakes, ABS brakes, Aha Internet Radio, Air Conditioning, Alloy w...
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:
23 Combined MPG (20 City/26 Highway)
Listing Information:
VIN: JM3TCBEY2M0511124
Stock: J43252A
Certified Pre-Owned: No
Listed since: 07-12-2025 - Price Drop$30,787fair price$358 below market
- 32,651 miles
- No accidents, 1 owner, personal use only
- 6 Seats, 20 City / 26 Hwy MPG
- Kings Mazda (234 mi away)
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Located in Cincinnati, OH / 234 miles away from Knoxville, TN
Certified. CARFAX One-Owner. SUNROOF/ MOONROOF PACKAGE, LEATHER SEATS, HEATED FRONT SEATS, 3rd ROW SEATING, BACK UP CAMERA, NAVIGATION GPS NAV, BLIND ...
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:
23 Combined MPG (20 City/26 Highway)
Listing Information:
VIN: JM3TCBEY6M0531649
Stock: M0531649
Certified Pre-Owned: Yes
Listed since: 06-26-2025 - New Listing$30,531good price$673 below market
- 24,487 miles
- No accidents, 1 owner, personal use only
- 6 Seats, 20 City / 26 Hwy MPG
- BMW of Silver Spring (431 mi away)
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Located in Silver Spring, MD / 431 miles away from Knoxville, TN
2021 Mazda CX-9 Signature Machine Gray Metallic Certified. CARFAX One-Owner. Clean CARFAX.Certification Program Details: This vehicle comes with a 30...
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:
23 Combined MPG (20 City/26 Highway)
Listing Information:
VIN: JM3TCBEY4M0535876
Stock: T60127A
Certified Pre-Owned: No
Listed since: 07-21-2025 - $26,995fair price$443 below market
- 49,267 miles
- No accidents, 1 owner, corporate fleet vehicle
- 7 Seats, 20 City / 26 Hwy MPG
- International Auto Outlet (241 mi away)
Close
Located in Hamilton, OH / 241 miles away from Knoxville, TN
2021 Mazda CX-9 GRAND TOURING 4DOOR SUV AWD --- SKYACTIV G-2.5L -- AUTOMATIC - CLEAN CARFAX -- ONE OWNER -- 3RD ROW -- NAVIGATION SYSTEM -- BACK UP ...
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:
23 Combined MPG (20 City/26 Highway)
Listing Information:
VIN: JM3TCBDYXM0538704
Stock: 538704
Certified Pre-Owned: No - Price Drop$29,590fair price$119 below market
- 29,671 miles
- No accidents, 2 owners, personal use
- 7 Seats, 20 City / 26 Hwy MPG
- Carvana - Chicago (493 mi away)
- Home delivery*
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Located in Chicago, IL / 493 miles away from Knoxville, TN
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:
23 Combined MPG (20 City/26 Highway)
Listing Information:
VIN: JM3TCBDY4M0516522
Stock: 2003652634
Certified Pre-Owned: No
Listed since: 04-15-2025 - New Listing$26,500good price$1,144 below market
- 39,386 miles
- No accidents, 2 owners, personal use
- 7 Seats, 20 City / 26 Hwy MPG
- Serra Mazda Brighton (456 mi away)
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Located in Brighton, MI / 456 miles away from Knoxville, TN
Recent Arrival! Clean CARFAX. Collision Warning System, Active Parking Assist, Adaptive Cruise Control, Heated Seats, Blind-Spot Monitors, Lane Keepin...
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:
23 Combined MPG (20 City/26 Highway)
Listing Information:
VIN: JM3TCBCY4M0527604
Stock: M2970A
Certified Pre-Owned: Yes
Listed since: 07-21-2025 - New Listing$23,413great price$2,816 below market
- 37,566 miles
- 6 Seats, 20 City / 26 Hwy MPG
- JRR Motor Sales (132 mi away)
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Located in Campbellsville, KY / 132 miles away from Knoxville, TN
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
23 Combined MPG (20 City/26 Highway)
Listing Information:
VIN: JM3TCBCY2M0517959
Stock: M0517959
Certified Pre-Owned: No - $26,295good price$1,574 below market
- 39,136 miles
- 1 accident, 1 owner, personal use
- 7 Seats, 20 City / 26 Hwy MPG
- Auction Direct USA (281 mi away)
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Located in Raleigh, NC / 281 miles away from Knoxville, TN
The 2021 Mazda CX-9 Grand Touring is the SUV for parents who want to feel like they're in a roadster while still being able to tow a science fair volc...
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:
23 Combined MPG (20 City/26 Highway)
Listing Information:
VIN: JM3TCBDY4M0538830
Stock: AD00866
Certified Pre-Owned: No
Listed since: 04-22-2025 - New Listing$22,998fair price$685 above market
- 94,123 miles
- No accidents, 1 owner, personal use only
- 6 Seats, 22 City / 28 Hwy MPG
- CarMax Greenville (111 mi away)
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Located in Greenville, SC / 111 miles away from Knoxville, TN
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: Yes
Features and Specs:
24 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: JM3TCACYXM0517086
Stock: 27250948
Certified Pre-Owned: No - Price Drop$19,789fair price$274 below market
- 113,783 miles
- 1 accident, 1 owner, personal use only
- 7 Seats, 20 City / 26 Hwy MPG
- Mazda of Columbia (201 mi away)
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Located in Columbia, SC / 201 miles away from Knoxville, TN
South Carolinas best kept secret Mazda of Columbia presents you this newest addition to the pre-owned portfolio. This 2021 Soul Red Crystal Metallic M...
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:
23 Combined MPG (20 City/26 Highway)
Listing Information:
VIN: JM3TCBDY1M0522892
Stock: PM5515
Certified Pre-Owned: No
Listed since: 07-02-2025 - $24,500fair price$349 above market
- 45,888 miles
- No accidents, 1 owner, personal use
- 6 Seats, 22 City / 28 Hwy MPG
- Ed Voyles Hyundai (147 mi away)
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Located in Smyrna, GA / 147 miles away from Knoxville, TN
2021 Mazda CX-9 Touring Deep Crystal Blue Mica Backup Camera, Bluetooth, **NON SMOKER**, CarFax 1 Owner, Local Trade, Not a Rental, Leather. 2021 Mazd...
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:
24 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: JM3TCACY1M0515520
Stock: 339333A
Certified Pre-Owned: No
Listed since: 06-03-2025
Showing 1 - 21 out of 1,514 listings
Consumer Reviews for the Mazda CX-9
Read recent reviews for the Mazda CX-9
2021 Mazda CX-9 has all the room and luxury
KHix, 10/30/2020
2021 Mazda CX-9 Grand Touring 4dr SUV AWD (2.5L 4cyl Turbo 6A)
If you are looking for a lot of room, but not really looking for a vehicle to go 4 wheeling and towing a boat with, then the CX-9 is the car for you. We have had the car for a month now and talked to several previous owners of the CX-9 and they all recommend this car. We love all the options and the room. We opted for the Grand Touring, not the Signature because we didn't want the … console between the captains chairs in the 2nd row. We prefer the walk through. But we didn't lose any other options except for the Napa Leather....which is nice but the regular leather is nice as well. For that reason we couldn't see spending an extra 5K on the Signature version.
Used 2021 Mazda CX-9 in Knoxville, TN Values
Estimated values
2021 Mazda CX-9 Signature 4dr SUV AWD (2.5L 4cyl Turbo 6A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $26,773 | $28,036 | $29,303 |
| Clean | $26,203 | $27,425 | $28,650 |
| Average | $25,253 | $26,407 | $27,561 |
| Rough | $24,018 | $25,083 | $26,145 |
The average list price of a used 2021 Mazda CX-9 in Knoxville, Tennessee is $25,922. The average mileage on a used Mazda CX-9 2021 for sale in Knoxville, Tennessee is 53,047. Based on the average mileage of 53,047 for used 2021 Mazda CX-9 for sale in Knoxville, TN and using an average vehicle condition rating, which means the vehicle may have a few mechanical and/or cosmetic problems and may require a considerable amount of reconditioning, we appraise the average trade-in value of a used Mazda CX-9 2021 in Knoxville, Tennessee to be $25,253.
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