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926 listings
- New Listing$24,692great price$1,392 below market
- 62,315 miles
- No accidents, 2 owners, personal use
- 6 Seats, 20 City / 26 Hwy MPG
- Kia Of Riverdale (277 mi away)
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Located in Riverdale, NJ / 277 miles away from South Portland, ME
Recent Arrival!Clean CARFAX. Priced below KBB Fair Purchase Price!Polymetal Gray 2021 Mazda CX-9 Carbon Edition 4D Sport Utility AWD 2.5L 4-Cylinde...
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: JM3TCBDY9M0522932
Stock: 522932T01
Certified Pre-Owned: No
Listed since: 09-13-2025 - Price Drop$21,454good price$1,171 below market
- 95,454 miles
- No accidents, 1 owner, personal use only
- 6 Seats, 20 City / 26 Hwy MPG
- Lynnes Nissan City (282 mi away)
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Located in Bloomfield, NJ / 282 miles away from South Portland, ME
This 2021 Mazda CX-9 has passed the Lynnes comprehensive 172 point inspection with flying colors. Our ASE certified technicians have inspected this CX...
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: JM3TCBDY9M0529508
Stock: N253669A
Certified Pre-Owned: No
Listed since: 09-06-2025 - $19,600fair price$567 below market
- 89,936 miles
- No accidents, 2 owners, corporate fleet vehicle
- 7 Seats, 22 City / 28 Hwy MPG
- Route 22 Honda (288 mi away)
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Located in Hillside, NJ / 288 miles away from South Portland, ME
INFO ABOUT THIS VEHICLE: Our Sonic Silver Metallic 2021 Mazda CX-9 Grand Touring has 89,936 miles with Black interior color. Stock Num...
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: JM3TCADY0M0518472
Stock: 257934A
Certified Pre-Owned: No
Listed since: 06-30-2025 - $19,995great price$2,685 below market
- 66,282 miles
- No accidents, 1 owner, personal use
- 7 Seats, 20 City / 26 Hwy MPG
- Franklin Square Auto Group (268 mi away)
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Located in Franklin Square, NY / 268 miles away from South Portland, ME
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: JM3TCBCY4M0503027
Stock: 503027
Certified Pre-Owned: No - $27,884fair price$26 below market
- 26,403 miles
- No accidents, 1 owner, corporate fleet vehicle
- 6 Seats, 20 City / 26 Hwy MPG
- Piazza Mazda of Reading (368 mi away)
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Located in Reading, PA / 368 miles away from South Portland, ME
This 2021 Mazda CX-9 Touring AWD in Machine Gray Metallic offers style, space, and confidence with Mazdas Certified 100,000-Mile Powertrain Warranty. ...
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: JM3TCBCY0M0534047
Stock: MP0938
Certified Pre-Owned: Yes
Listed since: 07-16-2025 - $23,776fair price$196 below market
- 83,763 miles
- No accidents, 1 owner, personal use only
- 6 Seats, 20 City / 26 Hwy MPG
- Towne Mazda (432 mi away)
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Located in Orchard Park, NY / 432 miles away from South Portland, ME
THIS NICE VEHICLE JUST CAME IN ON TRADE. IT IS A SUPER HIGH MSRP, $99,065!I . IT IS VERY WELL EQUIPPED. WE HAVE IT GOING INTO THE SHOP FOR A FULL N...
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: JM3TCBEY3M0538624
Stock: M23365A
Certified Pre-Owned: No
Listed since: 08-30-2025 - $18,582good price$1,463 below market
- 93,519 miles
- 2 accidents, 2 owners, personal use only
- 6 Seats, 20 City / 26 Hwy MPG
- Auto Deal Makers (497 mi away)
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Located in Chantilly, VA / 497 miles away from South Portland, ME
Priced below KBB Fair Purchase Price!Machine Gray Metallic 2021 Mazda CX-9 Touring AWD 6-Speed Automatic 2.5L 4-CylinderCX-9 Touring, 4D Sport Utility...
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: JM3TCBCY5M0508804
Stock: 508804ABL
Certified Pre-Owned: No - $25,026fair price$530 below market
- 66,969 miles
- 6 Seats, 20 City / 26 Hwy MPG
- South Shore Mitsubishi (268 mi away)
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Located in Freeport, NY / 268 miles away from South Portland, ME
Delivers 26 Highway MPG and 20 City MPG! This Mazda CX-9 delivers a Intercooled Turbo Regular Unleaded I-4 2.5 L/152 engine powering this Automatic tr...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
23 Combined MPG (20 City/26 Highway)
Listing Information:
VIN: JM3TCBDY1M0537388
Stock: TU2089
Certified Pre-Owned: No
Listed since: 07-28-2025 - Price Drop
- 46,689 miles
- Lemon reported, 1 owner, personal use only
- 6 Seats, 20 City / 26 Hwy MPG
- Automotive Avenues (310 mi away)
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Located in Wall, NJ / 310 miles away from South Portland, ME
Just arrived is this alluring and upscale, three-row, ONE-OWNER, NONSMOKER, ALL-WHEEL DRIVE 2021 Mazda CX-9 Signature! This midsize SUV combines style...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Issue reported
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: Yes
Free History Report: No
Features and Specs:
23 Combined MPG (20 City/26 Highway)
Listing Information:
VIN: JM3TCBEY0M0521294
Stock: 56083
Certified Pre-Owned: No
Listed since: 08-27-2025 - Price Drop$17,933fair price$283 above market
- 123,545 miles
- 2 accidents, 1 owner, personal use only
- 7 Seats, 20 City / 26 Hwy MPG
- Taj Auto Mall (331 mi away)
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Located in Bethlehem, PA / 331 miles away from South Portland, ME
Coverage: Our certified vehicles come with a 2 years / 100,000-mile warranty for those 6 years old or newer with under 80,000 miles. This warranty is ...
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: JM3TCBCY8M0508487
Stock: T8784
Certified Pre-Owned: No
Listed since: 09-05-2025 - New Listing$26,998fair price$687 above market
- 28,361 miles
- 6 Seats, 20 City / 26 Hwy MPG
- CarMax Laurel (462 mi away)
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Located in Laurel, MD / 462 miles away from South Portland, ME
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: JM3TCBCY6M0510769
Stock: 27285697
Certified Pre-Owned: No - $22,499great price$1,504 below market
- 85,842 miles
- 1 accident, 1 owner, personal use only
- 6 Seats, 20 City / 26 Hwy MPG
- Majestic Automotive Group (352 mi away)
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Located in Riverton, NJ / 352 miles away from South Portland, ME
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: JM3TCBDY3M0536101
Stock: 11177
Certified Pre-Owned: No - $27,995fair price$663 above market
- 60,839 miles
- 1 accident, 2 owners, corporate fleet vehicle
- 6 Seats, 20 City / 26 Hwy MPG
- Scott Mazda (343 mi away)
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Located in Allentown, PA / 343 miles away from South Portland, ME
2021 Mazda CX-9 Certified. MAZDA CERTIFED, LOCAL TRADE, CX-9 Carbon Edition, 4D Sport Utility, 2.5L 4-Cylinder, 6-Speed Automatic, AWD, Polymetal Gray...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
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: JM3TCBDY7M0507801
Stock: 36981A
Certified Pre-Owned: Yes
Listed since: 06-28-2025 - 31,906 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 20 City / 26 Hwy MPG
- Patriot Chevrolet (361 mi away)
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Located in Limerick, PA / 361 miles away from South Portland, ME
2021 Mazda CX-9 Grand Touring Jet Black Mica CARFAX One-Owner. Clean CARFAX. One Owner, Clean Carfax Vehicle History, Rear view Camera, Sunroof / Moon...
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: JM3TCBDY6M0508907
Stock: L3716A
Certified Pre-Owned: No
Listed since: 07-26-2025- 95,930 miles
- No accidents, 2 owners, personal use
- 7 Seats, 20 City / 26 Hwy MPG
- Seacoast Mazda (48 mi away)
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Located in Portsmouth, NH / 48 miles away from South Portland, ME
Snowflake White Pearl Mica 2021 Mazda CX-9 Grand Touring AWD 6-Speed Automatic 2.5L 4-Cylinder AWD.Recent Arrival! 20/26 City/Highway MPG
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: JM3TCBDY9M0536331
Stock: SL5767A
Certified Pre-Owned: No
Listed since: 07-31-2025- Price Drop
- 45,441 miles
- 1 accident, 2 owners, personal use
- 7 Seats, 20 City / 26 Hwy MPG
- McGovern Subaru (47 mi away)
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Located in Newington, NH / 47 miles away from South Portland, ME
McGovern Subaru of Newington is proud to present this McGovern Certified... Machine Gray Metallic 2021 Mazda CX-9 Touring 6-Speed Automatic 2.5L 4-Cyl...
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: JM3TCBCY1M0510923
Stock: SB15266A
Certified Pre-Owned: No
Listed since: 08-31-2025 - $26,500
- 44,421 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 20 City / 26 Hwy MPG
- Sport Chevrolet (469 mi away)
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Located in Silver Spring, MD / 469 miles away from South Portland, ME
CHECK OUT ALL THESE GREAT OPTIONS 3rd row seats: bench, 4-Wheel Disc Brakes, 6 Speakers, ABS brakes, Aha Internet Radio, Air Conditioning, Alloy wheel...
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: JM3TCBBY7M0518798
Stock: M0518798
Certified Pre-Owned: No
Listed since: 08-29-2025 - $23,995great price$4,754 below market
- 50,665 miles
- No accidents, 1 owner, personal use
- 6 Seats, 20 City / 26 Hwy MPG
- Luxury of Queens (274 mi away)
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Located in Long Island City, NY / 274 miles away from South Portland, ME
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: JM3TCBEY6N0615925
Stock: 51935
Certified Pre-Owned: No
Listed since: 09-07-2025 - 56,733 miles
- 1 accident, 2 owners, rental vehicle
- 7 Seats, 20 City / 26 Hwy MPG
- Power Motors NYC (269 mi away)
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Located in Floral Park, NY / 269 miles away from South Portland, ME
Welcome to Power Motors NYC! We offer premium luxury vehicles in a boutique setting so your car buying experience is second to none. All of our vehicl...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
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: JM3TCBDY6M0523021
Stock: 5572PL
Certified Pre-Owned: No
Listed since: 08-25-2025- 50,500 miles
- 1 accident, 2 owners, personal use
- 6 Seats, 20 City / 26 Hwy MPG
- Carvana - Buffalo (434 mi away)
- Home delivery*
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Located in Buffalo, NY / 434 miles away from South Portland, ME
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: 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: JM3TCBCY4M0522497
Stock: 2004035596
Certified Pre-Owned: No
Listed since: 09-02-2025- Not Priced
- 78,512 miles
- No accidents, 1 owner, personal use only
- 6 Seats, 20 City / 26 Hwy MPG
- Matthews Kia of Clay (302 mi away)
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Located in Liverpool, NY / 302 miles away from South Portland, ME
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: JM3TCBCY0M0540687
Stock: KC5180A
Certified Pre-Owned: No
Listed since: 08-20-2025
Showing 1 - 21 out of 926 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 South Portland, ME Values
Estimated values
2021 Mazda CX-9 Carbon Edition 4dr SUV AWD (2.5L 4cyl Turbo 6A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $21,812 | $23,932 | $26,056 |
| Clean | $21,348 | $23,410 | $25,475 |
| Average | $20,574 | $22,541 | $24,507 |
| Rough | $19,568 | $21,411 | $23,248 |
The average list price of a used 2021 Mazda CX-9 in South Portland, Maine is $23,955. The average mileage on a used Mazda CX-9 2021 for sale in South Portland, Maine is 65,906. Based on the average mileage of 65,906 for used 2021 Mazda CX-9 for sale in South Portland, ME 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 South Portland, Maine to be $20,574.
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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.