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380 listings
  • New Listing
    • 34,076 miles
    • No accidents, 1 owner, corporate fleet vehicle
    • 7 Seats, 22 City / 28 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from MS to CO*
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Biloxi, MS / 1,126 miles away from Boulder, CO

    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:

    24 Combined MPG (22 City/28 Highway)

    Listing Information:

    VIN: JM3TCACY3M0520685
    Stock: 26521608
    Certified Pre-Owned: No

    • 94,123 miles
    • No accidents, 1 owner, personal use only
    • 6 Seats, 22 City / 28 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from SC to CO*
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Greenville, SC / 1,302 miles away from Boulder, CO

    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:

    24 Combined MPG (22 City/28 Highway)

    Listing Information:

    VIN: JM3TCACYXM0517086
    Stock: 27250948
    Certified Pre-Owned: No

  • Price Drop
    • 65,799 miles
    • No accidents, 1 owner, personal use only
    • 6 Seats, 20 City / 26 Hwy MPG
    • Corwin Toyota Colorado Springs (83 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Colorado Springs, CO / 83 miles away from Boulder, CO

    Priced below KBB Fair Purchase Price! 2021 Snowflake White Pearl Mica Mazda CX-9 Signature CARFAX One-Owner. Clean CARFAX.This Mazda CX-9 is well equi...

    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: JM3TCBEY4M0512713
    Stock: 3512713
    Certified Pre-Owned: No
    Listed since: 07-06-2025

    • 41,534 miles
    • No accidents, 2 owners, corporate fleet vehicle
    • 7 Seats, 20 City / 26 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Richmond, VA / 1,487 miles away from Boulder, CO

    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: 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: JM3TCBCY1M0511134
    Stock: 2003873126
    Certified Pre-Owned: No
    Listed since: 07-03-2025

    • 39,400 miles
    • No accidents, 1 owner, personal use only
    • 6 Seats, 22 City / 28 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from TX to CO*
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Houston, TX / 918 miles away from Boulder, CO

    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: JM3TCADY9M0509284
    Stock: 27480474
    Certified Pre-Owned: No

  • New Listing
    • 40,398 miles
    • No accidents, 1 owner, personal use
    • 7 Seats, 20 City / 26 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Charlotte, NC / 1,371 miles away from Boulder, CO

    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: JM3TCBCY4M0509328
    Stock: 2003879066
    Certified Pre-Owned: No
    Listed since: 07-11-2025

  • Price Drop
    • 50,479 miles
    • No accidents, 2 owners, personal use
    • 6 Seats, 20 City / 26 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Cleveland, OH / 1,229 miles away from Boulder, CO

    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: JM3TCBCY0M0501615
    Stock: 2003864329
    Certified Pre-Owned: No
    Listed since: 07-04-2025

    • 62,049 miles
    • No accidents, 1 owner, personal use only
    • 6 Seats, 20 City / 26 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Columbus, OH / 1,171 miles away from Boulder, CO

    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: JM3TCBDY4M0504368
    Stock: 2003826245
    Certified Pre-Owned: No
    Listed since: 06-26-2025

  • New Listing
    • 69,844 miles
    • No accidents, 3 owners, personal use only
    • 6 Seats, 20 City / 26 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Indianapolis, IN / 1,006 miles away from Boulder, CO

    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: JM3TCBDY6M0513170
    Stock: 2003891396
    Certified Pre-Owned: No
    Listed since: 07-13-2025

    • 54,587 miles
    • No accidents, 2 owners, personal use only
    • 6 Seats, 20 City / 26 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Phoenix, AZ / 589 miles away from Boulder, CO

    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: JM3TCBEYXM0530293
    Stock: 2003872954
    Certified Pre-Owned: No
    Listed since: 07-10-2025

    • 73,065 miles
    • No accidents, 2 owners, personal use only
    • 6 Seats, 20 City / 26 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Dallas, TX / 687 miles away from Boulder, CO

    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: JM3TCBEY1M0530201
    Stock: 2003818590
    Certified Pre-Owned: No
    Listed since: 06-16-2025

  • Price Drop
    • 44,913 miles
    • No accidents, 2 owners, personal use
    • 6 Seats, 20 City / 26 Hwy MPG
    • Driveway (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Klamath Falls, OR / 869 miles away from Boulder, CO

    CarFax No Accidents Reported,Rare Find,3rd Row Seat,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Hands-Free Liftgate,Heated ...

    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: JM3TCBDY4M0520148
    Stock: M0520148P
    Certified Pre-Owned: No

  • New Listing
    • 62,394 miles
    • No accidents, 1 owner, personal use only
    • 6 Seats, 20 City / 26 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Dallas, TX / 687 miles away from Boulder, CO

    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: JM3TCBEYXM0531458
    Stock: 2003830009
    Certified Pre-Owned: No
    Listed since: 06-19-2025

  • New Listing
    • 35,117 miles
    • No accidents, 2 owners, personal use
    • 6 Seats, 20 City / 26 Hwy MPG
    • Driveway (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Springfield, OR / 952 miles away from Boulder, CO

    CarFax No Accidents Reported,CarFax 1-Owner,Rare Find,3rd Row Seat,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Hands-Free L...

    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: JM3TCBDY3M0538866
    Stock: PT538866
    Certified Pre-Owned: No

  • New Listing
    • 85,778 miles
    • 1 accident, 1 owner, personal use only
    • 7 Seats, 20 City / 26 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from NV to CO*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Third-row seating
    • Upgraded Headlights
    Close

    Located in Las Vegas, NV / 606 miles away from Boulder, CO

    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: 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: JM3TCBBY6M0511373
    Stock: 26457678
    Certified Pre-Owned: No

  • New Listing
    • 49,005 miles
    • 7 Seats, 20 City / 26 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Richmond, VA / 1,487 miles away from Boulder, CO

    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 Unavailable.

    Features and Specs:

    23 Combined MPG (20 City/26 Highway)

    Listing Information:

    VIN: JM3TCBDY2M0517300
    Stock: 2003875495
    Certified Pre-Owned: No
    Listed since: 07-16-2025

  • New Listing
    • 70,077 miles
    • 1 accident, 1 owner, personal use only
    • 6 Seats, 22 City / 28 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from NC to CO*
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Charlotte, NC / 1,377 miles away from Boulder, CO

    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: 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:

    24 Combined MPG (22 City/28 Highway)

    Listing Information:

    VIN: JM3TCADY0M0527642
    Stock: 27446387
    Certified Pre-Owned: No

  • New Listing
    • 50,557 miles
    • 6 Seats, 20 City / 26 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from MD to CO*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Laurel, MD / 1,505 miles away from Boulder, CO

    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 Unavailable.

    Features and Specs:

    23 Combined MPG (20 City/26 Highway)

    Listing Information:

    VIN: JM3TCBDYXM0524883
    Stock: 27312247
    Certified Pre-Owned: No

  • New Listing
    • 61,129 miles
    • 6 Seats, 20 City / 26 Hwy MPG
    • Enterprise Car Sales (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Baton Rouge, LA / 1,040 miles away from Boulder, CO

    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 Unavailable.

    Features and Specs:

    23 Combined MPG (20 City/26 Highway)

    Listing Information:

    VIN: JM3TCBEY0M0538323
    Stock: 7W08VX
    Certified Pre-Owned: No
    Listed since: 06-30-2025

  • New Listing
    • 44,457 miles
    • 6 Seats, 20 City / 26 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Cincinnati, OH / 1,101 miles away from Boulder, CO

    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 Unavailable.

    Features and Specs:

    23 Combined MPG (20 City/26 Highway)

    Listing Information:

    VIN: JM3TCBEY0M0531744
    Stock: 2003706221
    Certified Pre-Owned: No
    Listed since: 05-10-2025

  • Price Drop
    $24,710
    great price
    $2,349 below market
    • 65,849 miles
    • No accidents, 1 owner, rental vehicle
    • 6 Seats, 20 City / 26 Hwy MPG
    • Driveway (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Lexington, KY / 1,124 miles away from Boulder, CO

    Rare Find,3rd Row Seat,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Hands-Free Liftgate,Heated Seats,Heated Steering Wheel,K...

    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: JM3TCBDY2P0630281
    Stock: P0630281P
    Certified Pre-Owned: No

Showing 190 - 210 out of 380 listings

Consumer Reviews for the Mazda CX-9

Read recent reviews for the Mazda CX-9
Overall Consumer Rating
4.3 out of 5 stars37 Reviews
Write a vehicle reviewSee all 37 reviews
  • 5 star
    (62%)
  • 4 star
    (22%)
  • 3 star
    (5%)
  • 2 star
    (5%)
  • 1 star
    (5%)
5 out of 5 stars

Great Find!

gr8sail, 01/26/2012
2012 Mazda CX-9 Grand Touring 4dr SUV AWD (3.7L 6cyl 6A)
I needed to consolidate cars. My 13 year old 4Runner died and while I absolutely loved my Infiniti M45 Sport, I decided 3 cars ('99 MX5 Miata 10th Anniversary edition) was one too many. I wanted the cargo ccapacity of the 4Runner and the handling of the M45. I got both in the CX9 Grand Touring. This car is great! Terrific handling, good acceleration (it's not the M45) and enough high … end features and gadgets to keep me happy. Mazda understands the importance of good ergonomics. The dash and controls are laid out well. The leather seats are very comfortable. There is plenty of room, front and back, ingress and egress is easy. A perfect combination of performance and functionality
Report abuse

Used 2021 Mazda CX-9 in Boulder, CO Values

Estimated values
2021 Mazda CX-9 Touring 4dr SUV (2.5L 4cyl Turbo 6A) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$19,833$21,537$23,244
Clean$19,411$21,067$22,726
Average$18,707$20,285$21,862
Rough$17,792$19,268$20,739

The average list price of a used 2021 Mazda CX-9 in Boulder, Colorado is $27,428. The average mileage on a used Mazda CX-9 2021 for sale in Boulder, Colorado is 56,887. Based on the average mileage of 56,887 for used 2021 Mazda CX-9 for sale in Boulder, CO 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 Boulder, Colorado to be $18,707.

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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.