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Used
2021 Mercedes-Benz C-Class
for sale
near
Rocky Hill, 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






Used
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features
Reviews
Thank you Rupert for all the hard work you did for us!
Thank you Rupert for all the hard work you did for us! When you come in, ask to speak to Rupert & he will help you with all your necessities!
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 C 300
Vehicle information
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Reviews
Great Experience!
This was my first time buying a car and at Acura. Kaz was great! He was easy to work with and made me feel comfortable throughout the entire process. Also gave me a great deal on my new Acura ILX!
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 Sedan
Vehicle information
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Reviews
I came across this dealership, Automotive Avenues, by
I came across this dealership, Automotive Avenues, by chance and I am so glad that I did! I was looking at different cars on their website, but it honestly looked like it was "too good to be true" price wise for the cars that they were offering. I started the process with Anthony, who is in the online sales. He was so responsive and right to the point. He was communicating with me even on a Sunday when the store was closed! I was still not convinced and I thought there had to be more to it. He was very clear about the "No haggle" policy, which I love, and told me specifically what fees they charge. I decided to drive from Harrisburg, PA (3.5 hour drive) based on all the information that I had. I was looking at FOUR different cars that they had. They were kind enough to offer to hold one of them for me. It is not what they normally do, but they gave me an exception till I got there, since I had a long drive. Once I got there, I was amazed by how busy the place was on a Monday afternoon and how many beautiful cars they actually had on their lots! I was greeted by Charlie Jackson, one of their 22 sales people. He introduced himself, asked me if I was working with anyone. I told him that I've only spoken to the online sales, but I had an appointment for 5:30. He took me inside to check in, asked me if I wanted water or coffee then took me to his desk where we sat and discussed each one of the 4 cars in details including their Carfax and any other information that the dealership had to share with me. He was very patient and knowledgeable! After that, he brought the cars to the front for me to look at and test drive (except for one because I was looking at all electric cars, and the battery was not charged in that one) so we walked to it just so I can see it in person. Once I saw all of them and test drove the 3 that I could, I decided on one ( which was so hard because I wanted to take the 4 of them home). The one that I bought was a 2022 Mercedes EQS 450+. It was like brand new with just over 1100 miles on it! It was the car that I really wanted from the beginning and I ended up getting at the end. After that, we worked out the numbers on my trade, which I was NOT very excited about because it was about $1500 less than what I got from others! I agreed to it and they started to process the transaction. They stayed with me till about 9:30 pm, way after they were supposed to close, just to accommodate me so I would not have to drive again the next day. I must say that I change cars every 6-12 months because I love cars, and (other than the trade) I've NEVER felt as good purchasing as I did this time. Thank you very much and I will be back for my next one soon. You are doing things right and it is worth the long drive for sure.






Used
2021 Mercedes-Benz C-Class C 300 4MATIC
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Reviews
Loved my purchase here
Paul Falciglia was a true pleasure to work with. We plan to come back and lease with him at Route 1 for many years to come!






Used
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
The best experience l ever had purchasing a vehicle.
The best experience l ever had purchasing a vehicle. Sean was honest and straight forward l would recommend freehold to anyone looking for a vehicle. Thank you Sean keep up the good work.thanks again.






Used
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
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Reviews
Excellent service , I would highly recommend your service
Excellent service , I would highly recommend your service to anyone who is looking for a new car or services to their vehicle






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






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






Used
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features
Reviews
They gave us such a great deal and we bought 2 cars!
They gave us such a great deal and we bought 2 cars! Very humble, helpful and will do whatever they can to give you the best of the best!! I definitely recommend them on buying a car and I will definitely be doing business with them in the future.






Used
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
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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
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Reviews
Honestly dealing with Jeff was amazing.
Honestly dealing with Jeff was amazing. He went above and beyond to make a nicer truck available to me. It met all of my requirements and then exceeded them. I will definitely be back next time and recommend them as well.






Mercedes-Benz Certified
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
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Reviews
Mercedes
perfect customer service. Staff were very positive towards their customers. I didn't have any issues when visiting this mercedes benz dealership. I would recommend this dealership to everyone.






Used
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
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Reviews
Angelina was very professional and communicated well.
Angelina was very professional and communicated well. Highly recommend you contract these folks if you are looking to purchase a car soon.






Mercedes-Benz Certified
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
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Reviews
Car Service
I would like to take the time to thank Ms Patricia Medina Service Manager at Mercedes Benz in Union NJ. I brought my car in for service June 12, 2023 and a problem occurred. I went to Patricia office to explain my problem and right away she made me feel safe, and comfortable. Patricia was so professional, thoughtful, kind and understanding that after talking to Patricia I felt relieved from the stress that I was experiencing. Right away Patricia took care of the situation. It is a great feeling to know that there are people like Patricia Medina that takes there job serious and care about the people they work with. Thanks again Patricia for your professionalism. You are the best.






Used
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
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Reviews
If you're looking for a trustworthy place to buy a car, I
If you're looking for a trustworthy place to buy a car, I highly recommend this dealership. Super upfront, fast, and truly helpful folks. I felt confident in my purchase and I’ll definitely be back for my 2nd car.






Mercedes-Benz Certified
2021 Mercedes-Benz C-Class 4MATIC Cabriolet
Vehicle information
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Reviews
Anthony & Ray @ RayCatena great to deal with!!!!
Searching for a convertible for a few months since the wife wanted white with red interior convertible. So, I wanted to take a moment to share my recent experience at Ray Catena, and specifically, my interaction with Anthony Aiello. From the moment we walked into the dealership, Anthony greeted us with such warmth and made us feel like family. His polite and friendly demeanor instantly put us at ease. We had the opportunity to test drive the car and Anthony patiently went over all the features, ensuring that we had a thorough understanding of everything. I must say, it was truly a no-brainer for us to seal the deal with Ray Catena, primarily because of the exceptional service Anthony provided. His knowledge and enthusiasm for the product were infectious, and it was evident that he genuinely cared about our satisfaction. I cannot recommend Anthony and Ray Catena highly enough. If you are in the market for a new car, I urge you to visit their dealership and ask for Anthony. You won't be disappointed! Thank you again for your time, and patience you showed us please. Not the first Mercedes and won't be our last. Thanks Again Ray & Anthony!!!!






Used
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
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Reviews
So far my 2 weeks of ownership have been absolutely
So far my 2 weeks of ownership have been absolutely amazing!! This spot has an awesome and unique selection of cars to buy. Rupert was a pleasure to work with in the buying process. Cant wait to go visit them again! Thank you!



Mercedes-Benz Certified
2021 Mercedes-Benz C-Class
Vehicle information
Reviews
Great Experience
Great Experience shopping at Mercedes of Flemington! The staff were of great help and very professional, doing business with them was very easy. I would definitely recommend anyone to shop with them!






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






Used
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features
Reviews
Lovely experience.
Lovely experience. Their upfront quote, the transparency, the helpfulness, the great customer service was all a breath of fresh air. I would definitely do business with them in the future and highly recommend them to other car buyers. Thanks!!
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Mercedes-Benz C-Class prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Mercedes-Benz C-Class | $43,585 | 28 Great deals |
2024 Mercedes-Benz C-Class | $36,498 | 7 Good deals |
2023 Mercedes-Benz C-Class | $29,301 | 9 Good deals |
2022 Mercedes-Benz C-Class | $29,888 | 7 Good deals |
2020 Mercedes-Benz C-Class | $20,987 | 4 Good deals |
2019 Mercedes-Benz C-Class | $15,695 | 1 Good deal |
About the 2021 Mercedes-Benz C-Class
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 cost?
The 2021 Mercedes-Benz C-Class price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2021 C-Class is $27,503, with pricing starting at $16,439.
What is the MPG of the 2021 Mercedes-Benz C-Class?
The 2021 Mercedes-Benz C-Class 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 trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2021 Mercedes-Benz C-Class?
The 2021 Mercedes-Benz C-Class compares to and/or competes against the following vehicles:
Is the 2021 Mercedes-Benz C-Class 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 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
C 300 (6 styles)
Style | |||||
---|---|---|---|---|---|
C 300 Sedan | C 300 Cabriolet | C 300 Coupe | C 300 4MATIC Coupe | C 300 4MATIC Sedan | C 300 4MATIC Cabriolet |
Inventory price | |||||
Starting at $41,600 | Starting at $54,700 | Starting at $47,200 | Starting at $49,200 | Starting at $43,600 | Starting at $56,700 |
Combined MPG | |||||
27 | 26 | 27 | 26 | 27 | 25 |
Engine | |||||
255.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) | 255.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) | 255.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) | 255.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) | 255.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) | 255.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) |
*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.
Research the 2021 Mercedes-Benz C-Class
Compare the 2021 Mercedes-Benz C-Class
2021 Mercedes-Benz C-Class by city
-
2021 Mercedes-Benz C-Class in Kingston, NJ
4 Great Deals out of 30 listings starting at $22,634
-
2021 Mercedes-Benz C-Class in Montgomery, NJ
4 Great Deals out of 29 listings starting at $22,634
-
2021 Mercedes-Benz C-Class in Ten Mile Run, NJ
4 Great Deals out of 28 listings starting at $22,634
-
2021 Mercedes-Benz C-Class in Princeton, NJ
4 Great Deals out of 25 listings starting at $22,634
-
2021 Mercedes-Benz C-Class in Heathcote, NJ
4 Great Deals out of 29 listings starting at $22,634
-
2021 Mercedes-Benz C-Class in Griggstown, NJ
4 Great Deals out of 28 listings starting at $22,634
-
2021 Mercedes-Benz C-Class in Kendall Park, NJ
4 Great Deals out of 29 listings starting at $22,634
-
2021 Mercedes-Benz C-Class in Plainsboro, NJ
4 Great Deals out of 31 listings starting at $22,634
-
2021 Mercedes-Benz C-Class in Pleasant Plains, NJ
4 Great Deals out of 29 listings starting at $22,634
-
2021 Mercedes-Benz C-Class in Monmouth Junction, NJ
5 Great Deals out of 30 listings starting at $22,634
-
2021 Mercedes-Benz C-Class in Plainsboro Center, NJ
4 Great Deals out of 31 listings starting at $22,634
-
2021 Mercedes-Benz C-Class in Princeton Junction, NJ
4 Great Deals out of 26 listings starting at $22,634
Mercedes-Benz C-Class trims
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Mercedes-Benz C-Class 2021 C 300 4MATIC
4 Great Deals out of 28 listings starting at $22,634
Used 2021 Mercedes-Benz C-Class by body style
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