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*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
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Used
2021 Mercedes-Benz C-Class C 300 4MATIC
for sale
near
Dunellen, NJ
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.

Mercedes-Benz Certified
2021 Mercedes-Benz C-Class 4MATIC Sedan

Mercedes-Benz Certified
2021 Mercedes-Benz C-Class 4MATIC Sedan






Mercedes-Benz Certified
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features
Reviews
Excellent service. Got the job done in no time.
I had a great experience working with Tom Cola. He was very helpful in explaining everything about the vehicle and all details about the paperwork. It was a very swift completion of work order by him. Very experienced and friendly sales person.
Most incredible car I’ve ever owned.
This is my second Mercedes-Benz. It’s absolutely the most incredible car I’ve ever owned. I was blessed to be able to custom order this car to have everything I wanted and more inside and out! It literally came straight from Germany to the dealership for me. It drives like a dream. It’s absolutely gorgeous. The technology inside is so amazing! It can drive economically. It can drive more sporty if you want it to. It has so many options and settings for drivers of all kinds. Needless to say, it’s pure luxury inside. You’ll feel incredibly spoiled!






Used
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features
Reviews
Erick H made buying my first car very easy.
Erick H made buying my first car very easy. Him and his finance manager broke down all the numbers and I was handed my keys within a few hours. Thanks again!
Haven't put many miles on due to snow and ice.
Not enough miles driven to fairly evaluate but look forward to driving when weather is better. I have high expectations! I'll need time to get used to the console controls.






Used
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features
Reviews
Had a great experience with Quality Auto Center
Had a great experience with Quality Auto Center purchasing my BMW m850i. Kimo worked with me and helped with everything that was needed. Definitely recommend this dealership and make sure to ask for Kimo!






Used
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features
Reviews
Service Department certainly provides Great Quality
Service Department certainly provides Great Quality Customer Care !! Service Personnel are professional and knowledgeable of their task assigned .. Only thing I have problem with is : I have to travel from Staten Island, NY to Rahway New Jersey for service maintainance. Overall the Employees are Customer Friendly & pay attention to Customer needs ..






Certified
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
First time car buyer
The man I spoke to was so helpful and courteous and the showroom was clean and comfortable. My first time buying a car on my own and there was no pressure or steering for me to get something I did not want. Very paitent with my lack of knowledge in all things about car buying.






Used
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
New car
Lionel was very good in everything he did to get me a new vehicle!!!He was helpful in everything I asked , had problems and solved them very good will recommend him to other people who want to buy acar






Used
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
I was looking for a cheap work truck.
I was looking for a cheap work truck. Found a Dodge Durango over 10 years old, figured it’d be rough. But it was surprisingly solid. The staff said up front it came from auction, they fixed what needed fixing. Nothing was hidden or sugarcoated. Took it. Been hauling tools for two months now - perfect.






Used
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features






Used
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features
Reviews
Great Salesmanship
Ryan was very informative! He took his time to explain important information as well as answer the stupid questions my wife had! The atmosphere in the place was very welcoming and having the Ryan as my sales consultant made everything even better!






Used
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
Came in with bad credit and initially wasn’t hopeful on
Came in with bad credit and initially wasn’t hopeful on even leaving with a car but ended up getting a good rate and there was Transparency from the whole team,Didn’t get the names of everyone but got assistance from Hakeem Blake and he was honest and truthful through the whole process and got us a good deal. Would recommend this dealership for sure they were professional and well knowledgeable on the process.






Used
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features






Used
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features
Reviews
Very professional.
Very professional. Not pushy. I took my time. Test drove my truck twice. Inspected twice. Negotiated a bit. Spent a lot of time here and drove 2 hours to get there. I searched for specific vehicle for a while. This was my biggest vehicle purchase ever so I wanted it to be right but in my price range also. Thanks JR and Moose. I would recommend this dealer.






Used
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features
Reviews
Adrian was super helpful with assisting me today.
Adrian was super helpful with assisting me today. Very honest and transparent great car salesmen !






Used
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
Willing to work with you.
Willing to work with you. Corrected issue post sale with no hassle. I’d buy there again.






Used
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features






Mercedes-Benz Certified
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features
Reviews
great service
Good and looks neat. Is it still available for sale






Used
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features






Mercedes-Benz Certified
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features
Reviews
Honest, friendly, knowledgeable, no pressure to purchase.
Honest, friendly, knowledgeable, no pressure to purchase... Giuseppe is the perfect ambassador for Mercedes Benz and Ray Catena






Mercedes-Benz Certified
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features
Reviews
Buying a car
This was the easiest dealership I have worked with. The process was stress free and pleasant. Arno Orsini was very knowledgeable and he was able to find me a vehicle that suited my needs. I walked out happily and appreciate the great customer service.






Used
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features
Reviews
Thanks Holman for your excellent service the process was
Thanks Holman for your excellent service the process was quick and smooth I'm definitely happy with my car
Mercedes-Benz C-Class prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Mercedes-Benz C-Class C 300 4MATIC | $48,495 | 11 Great deals |
2024 Mercedes-Benz C-Class C 300 4MATIC | $41,900 | 18 Good deals |
2023 Mercedes-Benz C-Class C 300 4MATIC | $30,898 | 16 Good deals |
2022 Mercedes-Benz C-Class C 300 4MATIC | $30,599 | 5 Good deals |
About the 2021 Mercedes-Benz C-Class C 300 4MATIC
C 300 shown (base trim).
- Seating
- 5
- Door count
- 4
- Drivetrain
- Rear-wheel drive
- Combined MPG
- 27
- Transmission
- 9-Speed A/T
- Engine
- 255.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)

How much does the 2021 Mercedes-Benz C-Class C 300 4MATIC cost?
The 2021 Mercedes-Benz C-Class C 300 4MATIC price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2021 C-Class C 300 4MATIC is $28,036, with pricing starting at $15,987.
What is the MPG of the 2021 Mercedes-Benz C-Class C 300 4MATIC?
The 2021 Mercedes-Benz C-Class C 300 4MATIC offers up to 23 MPG in city driving and 35 MPG on the highway for a combined rating of 27 MPG.
These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle options, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2021 Mercedes-Benz C-Class C 300 4MATIC?
The 2021 Mercedes-Benz C-Class C 300 4MATIC compares to and/or competes against the following vehicles:
Is the 2021 Mercedes-Benz C-Class C 300 4MATIC reliable?
The 2021 Mercedes-Benz C-Class has an average reliability rating of 5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2021 C-Class owners.
Is the 2021 Mercedes-Benz C-Class C 300 4MATIC a good sedan?
Below are the Cars.com consumer ratings for the 2021 Mercedes-Benz C-Class.
- Comfort 5.0
- Interior 4.8
- Performance 5.0
- Value 5.0
- Exterior 5.0
- Reliability 5.0
100% of drivers recommend this car
- Comfort 5.0
- Interior 4.8
- Performance 5.0
- Value 5.0
- Exterior 5.0
- Reliability 5.0
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Used 2021 Mercedes-Benz C-Class C 300 4MATIC by city
-
2021 Mercedes-Benz C-Class C 300 4MATIC in Green Brook, NJ
4 Great Deals out of 45 listings starting at $20,990
-
2021 Mercedes-Benz C-Class C 300 4MATIC in Middlesex, NJ
4 Great Deals out of 41 listings starting at $20,990
-
2021 Mercedes-Benz C-Class C 300 4MATIC in North Plainfield, NJ
6 Great Deals out of 54 listings starting at $20,990
-
2021 Mercedes-Benz C-Class C 300 4MATIC in South Plainfield, NJ
7 Great Deals out of 56 listings starting at $20,990
-
2021 Mercedes-Benz C-Class C 300 4MATIC in Piscataway, NJ
5 Great Deals out of 44 listings starting at $20,990
-
2021 Mercedes-Benz C-Class C 300 4MATIC in Plainfield, NJ
7 Great Deals out of 55 listings starting at $20,990
-
2021 Mercedes-Benz C-Class C 300 4MATIC in Warren, NJ
4 Great Deals out of 45 listings starting at $20,990
-
2021 Mercedes-Benz C-Class C 300 4MATIC in Society Hill, NJ
5 Great Deals out of 44 listings starting at $20,990
-
2021 Mercedes-Benz C-Class C 300 4MATIC in Watchung, NJ
6 Great Deals out of 62 listings starting at $20,990
-
2021 Mercedes-Benz C-Class C 300 4MATIC in Bound Brook, NJ
4 Great Deals out of 37 listings starting at $20,995
-
2021 Mercedes-Benz C-Class C 300 4MATIC in South Bound Brook, NJ
4 Great Deals out of 37 listings starting at $20,995
-
2021 Mercedes-Benz C-Class C 300 4MATIC in Fanwood, NJ
6 Great Deals out of 56 listings starting at $20,990
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