Skip to FiltersReport abuse
268 listings
- $19,998fair price$119 below market
- 37,073 miles
- 2 accidents, 2 owners, personal use
- 26 City / 35 Hwy MPG
- Driveway (59 mi away)
- Home delivery*
Close
Located in Hamilton, NJ / 59 miles away from Wilmington, DE
CarFax 1-Owner,High Demand,Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,Keyless Start,Lane Keeping As...
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:
29 Combined MPG (26 City/35 Highway)
Listing Information:
VIN: JM1GL1VM9L1524611
Stock: L1524611U
Certified Pre-Owned: No - Price Drop$17,995fair price$243 above market
- 93,192 miles
- No accidents, 1 owner, personal use only
- 23 City / 31 Hwy MPG
- Caulfield's Family Auto Sales (66 mi away)
Close
Located in Bath, PA / 66 miles away from Wilmington, DE
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:
26 Combined MPG (23 City/31 Highway)
Listing Information:
VIN: JM1GL1WY3L1522936
Stock: 1302
Certified Pre-Owned: No - New Listing
Close
Located in Philadelphia, PA / 31 miles away from Wilmington, DE
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
26 Combined MPG (23 City/31 Highway)
Listing Information:
VIN: JM1GL1XY3L1515130
Stock: 14483
Certified Pre-Owned: No
Listed since: 09-23-2025 - Price Drop$19,499great price$1,735 below market
- 50,800 miles
- No accidents, 3 owners, personal use only
- 23 City / 31 Hwy MPG
- Faulkner Mazda Trevose (40 mi away)
Close
Located in Trevose, PA / 40 miles away from Wilmington, DE
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:
26 Combined MPG (23 City/31 Highway)
Listing Information:
VIN: JM1GL1WY0K1508524
Stock: K1508524A
Certified Pre-Owned: No
Listed since: 09-02-2025 - Price Drop$21,000fair price$737 above market
- 34,895 miles
- No accidents, 2 owners, personal use only
- 26 City / 35 Hwy MPG
- Heritage Mazda Towson (61 mi away)
Close
Located in Lutherville, MD / 61 miles away from Wilmington, DE
Recent Arrival! **POWER DRIVERS SEAT**, **HEATED LEATHER SEATS**, **POWER SUNROOF**, **APPLE CARPLAY/ANDROID AUTO**, **BLUETOOTH**, **BACKUP CAMERA**,...
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:
29 Combined MPG (26 City/35 Highway)
Listing Information:
VIN: JM1GL1VM8M1615063
Stock: ZR615063
Certified Pre-Owned: No
Listed since: 08-30-2025 - $23,349fair price$174 below market
- 46,472 miles
- No accidents, 2 owners, personal use
- 23 City / 31 Hwy MPG
- Fred Beans Nissan of Flemington (62 mi away)
Close
Located in Flemington, NJ / 62 miles away from Wilmington, DE
2021 Mazda Mazda6 Carbon Edition Carbon Edition SKYACTIV®-G 2.5L I4 DOHC 16V 6-Speed Automatic FWD 4D Sedan Polymetal Gray Great Service History, Trit...
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:
26 Combined MPG (23 City/31 Highway)
Listing Information:
VIN: JM1GL1WY9M1618362
Stock: U501321
Certified Pre-Owned: No
Listed since: 08-27-2025 - 47,604 miles
- No accidents, 1 owner, personal use only
- 23 City / 31 Hwy MPG
- CarMax Mays Landing (53 mi away)
Close
Located in Mays Landing, NJ / 53 miles away from Wilmington, DE
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:
26 Combined MPG (23 City/31 Highway)
Listing Information:
VIN: JM1GL1WYXM1611906
Stock: 27461247
Certified Pre-Owned: No- 54,424 miles
- No accidents, 1 owner, personal use
- 23 City / 31 Hwy MPG
- Scott Mazda (56 mi away)
Close
Located in Allentown, PA / 56 miles away from Wilmington, DE
2021 Mazda Mazda6 Certified. MAZDA CERTIFED, LOCAL TRADE, Mazda6 Grand Touring Reserve, 4D Sedan, SKYACTIV®-G 2.5L I4 DOHC 16V, 6-Speed Automatic, FWD...
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:
26 Combined MPG (23 City/31 Highway)
Listing Information:
VIN: JM1GL1WY4M1616552
Stock: 36855B
Certified Pre-Owned: Yes
Listed since: 08-22-2025- New Listing
- 5,430 miles
- 23 City / 31 Hwy MPG
- CarMax Mechanicsburg (86 mi away)
Close
Located in Mechanicsburg, PA / 86 miles away from Wilmington, DE
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:
26 Combined MPG (23 City/31 Highway)
Listing Information:
VIN: JM1GL1WY0K1507275
Stock: 27695594
Certified Pre-Owned: No - $18,995good price$1,800 below market
- 38,913 miles
- No accidents, 1 owner, rental vehicle
- 26 City / 35 Hwy MPG
- Auto Haus of Irvington (97 mi away)
Close
Located in Irvington, NJ / 97 miles away from Wilmington, DE
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:
29 Combined MPG (26 City/35 Highway)
Listing Information:
VIN: JM1GL1VM4J1313233
Stock: J1313233
Certified Pre-Owned: No
Listed since: 08-28-2025 - $18,495good price$1,722 below market
- 47,586 miles
- No accidents, 1 owner, personal use only
- 26 City / 35 Hwy MPG
- Euro Lux Auto (95 mi away)
Close
Located in Hillside, NJ / 95 miles away from Wilmington, DE
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:
29 Combined MPG (26 City/35 Highway)
Listing Information:
VIN: JM1GL1VM1L1511061
Stock: 511061
Certified Pre-Owned: No
Listed since: 05-26-2025 - New Listing$21,990good price$1,510 below market
- 84,976 miles
- No accidents, 1 owner, personal use
- 23 City / 31 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Cleveland, OH / 345 miles away from Wilmington, DE
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:
26 Combined MPG (23 City/31 Highway)
Listing Information:
VIN: JM1GL1XY5L1522872
Stock: 2004056423
Certified Pre-Owned: No
Listed since: 09-10-2025 - Price Drop$18,900good price$1,764 below market
- 46,649 miles
- 1 accident, 1 owner, personal use only
- 26 City / 35 Hwy MPG
- John Kennedy Mazda of Conshohocken (27 mi away)
Close
Located in Conshohocken, PA / 27 miles away from Wilmington, DE
John Kennedy Ford of Conshohocken is very proud to offer this superb 2020 Mazda Mazda6 in Deep Crystal Blue Mica This vehicle has passed our comprehen...
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:
29 Combined MPG (26 City/35 Highway)
Listing Information:
VIN: JM1GL1VM0L1526764
Stock: F00062A
Certified Pre-Owned: Yes
Listed since: 08-09-2025 - $22,990fair price$147 below market
- 61,432 miles
- 1 accident, 2 owners, personal use only
- 23 City / 31 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Colorado Springs, CO / 1,562 miles away from Wilmington, DE
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:
26 Combined MPG (23 City/31 Highway)
Listing Information:
VIN: JM1GL1XY1L1516020
Stock: 2003936261
Certified Pre-Owned: No
Listed since: 08-08-2025 - $19,993fair price$212 below market
- 57,481 miles
- No accidents, 3 owners, personal use only
- 23 City / 31 Hwy MPG
- Faulkner Alfa Romeo Willow Grove (36 mi away)
Close
Located in Willow Grove, PA / 36 miles away from Wilmington, DE
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:
26 Combined MPG (23 City/31 Highway)
Listing Information:
VIN: JM1GL1WY9J1336685
Stock: J1336685
Certified Pre-Owned: No
Listed since: 08-30-2025 - New Listing$15,989good price$933 below market
- 103,202 miles
- No accidents, 1 owner, personal use
- 23 City / 31 Hwy MPG
- Haldeman Ford (64 mi away)
Close
Located in East Windsor, NJ / 64 miles away from Wilmington, DE
Recent Arrival! 23/31 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:
26 Combined MPG (23 City/31 Highway)
Listing Information:
VIN: JM1GL1WY1L1518206
Stock: A0423A
Certified Pre-Owned: No
Listed since: 09-21-2025 - New Listing$16,998
- 99,439 miles
- No accidents, 1 owner, personal use only
- 26 City / 35 Hwy MPG
- CarMax (In-stock online)
- Transfer available from NC to DE*
Close
Located in Winston Salem, NC / 364 miles away from Wilmington, DE
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:
29 Combined MPG (26 City/35 Highway)
Listing Information:
VIN: JM1GL1VM0L1524562
Stock: 27118310
Certified Pre-Owned: No - $18,648fair price$132 above market
- 85,021 miles
- No accidents, 2 owners, rental vehicle
- 23 City / 31 Hwy MPG
- Jim Coleman Nissan Ellicott City (75 mi away)
Close
Located in Ellicott City, MD / 75 miles away from Wilmington, DE
Recent Arrival! 2020 Mazda Mazda6 Grand Touring Reserve Snowflake White Pearl Mica FWD 6-Speed Automatic SKYACTIV -G 2.5L I4 DOHC 16V
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:
26 Combined MPG (23 City/31 Highway)
Listing Information:
VIN: JM1GL1WY4L1526039
Stock: P7812
Certified Pre-Owned: No
Listed since: 09-10-2025 - $21,590fair price
- 38,383 miles
- No accidents, 2 owners, personal use
- 26 City / 35 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Dallas, TX / 1,272 miles away from Wilmington, DE
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:
29 Combined MPG (26 City/35 Highway)
Listing Information:
VIN: JM1GL1VM1L1511898
Stock: 2003928665
Certified Pre-Owned: No
Listed since: 07-26-2025 - Price Drop$20,525fair price$519 above market
- 51,774 miles
- No accidents, 1 owner, personal use only
- 23 City / 31 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Fresno, CA / 2,382 miles away from Wilmington, DE
CarFax No Accidents Reported,CarFax 1-Owner,Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,Keyless Star...
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:
26 Combined MPG (23 City/31 Highway)
Listing Information:
VIN: JM1GL1TY3L1513142
Stock: L1513142P
Certified Pre-Owned: No - 72,079 miles
- No accidents, 3 owners, personal use
- 23 City / 31 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Dallas, TX / 1,272 miles away from Wilmington, DE
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:
26 Combined MPG (23 City/31 Highway)
Listing Information:
VIN: JM1GL1WY6L1511297
Stock: 2003928510
Certified Pre-Owned: No
Listed since: 08-12-2025
Showing 1 - 21 out of 268 listings
Consumer Reviews for the Mazda 6
Read recent reviews for the Mazda 6
What a difference 4 model years make
Mike G. , 01/01/2020
2020 Mazda 6 Grand Touring 4dr Sedan (2.5L 4cyl Turbo 6A)
I previously owned a white 2016 Mazda 6 Touring. Due to an driver's fail to yield, my car was totalled back in late November. I checked out a blue 2020 Mazda 6. Everything I liked about the 2016 was there, with more, including improvements.
I bought the Grand Touring model. The turbo is a great improvement over the base engine. It's not a rocket by any means, but still lots of low end … torque to get you moving. Under normal driving, the turbo engine seems a bit smoother and more quiet than the base engine too. In fact, going from the 2016 to the 2020, the whole ride seems more compliant and quieter. I don't notice road imperfections near as much as in my '16. The steering is a bit easier while still communicating the feel of the tires against the pavement. There also seems to be improvement in the seats. A bit more padding and thigh support. Great for long trips. The interior itself has been greatly improved in those 4 years. Very sharp looking.
I won't go into detail about all the safety features since they are covered in multiple reviews. Suffice to say it was a good move for Mazda to make their whole safety suite standard across all trims. That wasn't the case in 2016.
One piece of advice. The only difference between the 2019 and 2020 model years is a new keyfob design and some badging on the Signature trim. That's it. If you can find the color and trim you like in a 2019 model, then go for it. It has a higher rebate available plus you're more likely to get a better deal since all their 2020 models have been coming in. No dealers in my area had the dark blue exterior/black interior combination that I wanted in a 2019. Hence, I ended up with a 2020. Also, I personally would start with the Grand Touring and go up from there. The Grand Touring is the lowest priced trim that has the turbo engine. A good upgrade going from 186hp/186ft-lb to 250hp on premium/310ft-lb.
To wrap this up, I'm very happy with my choice. If you're up in the air about which mid sized sedan to pick, at least have the Mazda 6 on your list of cars to pick from. It may not have the sales numbers that the Camry or Accord have, but it's a very capable and competitive sedan. If you want a great looking and great handling mid sized vehicle, this might be the one.
Used 2020 Mazda 6 in Wilmington, DE Values
Estimated values
2020 Mazda 6 Touring 4dr Sedan (2.5L 4cyl 6A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $14,925 | $17,389 | $19,771 |
| Clean | $14,554 | $16,939 | $19,241 |
| Average | $13,937 | $16,191 | $18,357 |
| Rough | $13,134 | $15,218 | $17,208 |
The average list price of a used 2020 Mazda 6 in Wilmington, Delaware is $20,727. The average mileage on a used Mazda 6 2020 for sale in Wilmington, Delaware is 57,637. Based on the average mileage of 57,637 for used 2020 Mazda 6 for sale in Wilmington, DE 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 6 2020 in Wilmington, Delaware to be $13,937.
Filters
Skip to ResultsApplied Filters4Active
Make & Model
Year
New / Used
Price & Payments
Price Rating
Body Type
Trim
Mileage
Accidents & History
Engine & Drivetrain
Exterior Color
Interior Color
Total Seating
Edmunds Review
Features
Options & Packages
MPG
* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.