Save your search and get notified when new inventory arrives.
Contact seller
Customize your budget
*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.
About your privacy: Cars.com is asking for your ZIP and credit rating because it helps us to make an educated guess at your sales tax and loan interest. These two factors can greatly change your monthly payment.
Used
2021 Mercedes-Benz C-Class sedans
for sale
near
Demarest, 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.
Used
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
Had work done on my Jeep Grand Cherokee with Nielson.
Had work done on my Jeep Grand Cherokee with Nielson. Professional and polite service. Work was done complete. Special thanks to Michael Andolina for his Professional and courteous service. I will continue to do business at Nielsen
The features are amazing,stylish .
Great driving comfort,loaded with features. Safety is definitely a priority with the MB engineering . I have leased a total of 4 Mercedes and totally satisfied with every single one.
Used
2021 Mercedes-Benz C-Class C300 4MATIC
Vehicle information
Features
Reviews
I can't tell you how happy I am with the service you
I can't tell you how happy I am with the service you provided, the great price you offered, and I just love my "used" Prius. Even though you are over four hours away from where I live and three states away, I would definitely come back again to Penn Toyota to purchase another vehicle! Your service is impeccable, your attention to detail and the overall great experience I had with your dealership was fantastic. Luis, my, salesman, was wonderful, kind and considerate. Thank You for being wonderful and honest dealership!!!
Most reliable car I ever drove
This car met all of my expectations. This car is very reliable. All of the features are great. Love the color. Smooth ride on the road
Used
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
I"ll Never Trust My Car to Anyone Else
I've been taking my car to the Mini Dealership since I purchased it. I've always been treated with kindness, respect, and the job is always well done. I've heard horror stories about people dealing with the dealership and with Mini of Fairfield County, that couldn't be furthest from the truth. I feel that my car is always in good hands and I'm always satisfied with the work. They always go above and beyond and I can't recommend them enough to anyone looking to purchase a Mini. I've recommended this dealership to friends as a result of the customer service I've received.
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 4MATIC
Vehicle information
Features
Reviews
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 C 300
Vehicle information
Features
Reviews
I had the best experience possible while purchasing my
I had the best experience possible while purchasing my new vehicle! The employees were honest and let me know about the cars I was considering. Thank you so much for everything, you rock!
Used
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
I had the pleasure of working with Jesse.
I had the pleasure of working with Jesse. He was very professional and extremely patient. He took the time to answer my questions without Casting judgment are thinking that any question was not important. He was able to relate well and made me feel comfortable and at home. I would definitely recommend this dealership and especially Jesse to family and friends. I had visited other dealerships prior to Metro Honda and did not feel as if I was taken seriously. We are extremely happy with our purchase.
Used
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
Very friendly family owned auto dealership.
Very friendly family owned auto dealership. Dave were very accommodating with our situation and gave us a fantastic car at a great price.
Used
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Used
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
Worth the price for expertise.
Worth the price for expertise. Good bedside manner. Trusted for years. Upsell well explained. No problems in 20+ years.
Used
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
I had a highly positive experience purchasing my BMW X5
I had a highly positive experience purchasing my BMW X5 at Victory Mitsubishi with salesperson Derek and his team. He was very helpful, courteous, and professional. I plan to purchase my next vehicle here when my 16-year-old obtains their driver's license.
Used
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
The best in the business
The urgency they took in making sure my car was ready within hours because they knew I was a first responder
Used
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
I recommend anyone to come to power motors nyc.
I recommend anyone to come to power motors nyc. They are were warm and very friendly. Come down they will take care of you. They did the impossible for me. Everyone is approved!
Used
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
What an amazing team!
What an amazing team! They made the whole process easy and comfortable, showing my family every detail of the car. Huge thanks to Voytek, he really delivered!
Mercedes-Benz Certified
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
I had such a great experience, everything was so smooth
I had such a great experience, everything was so smooth and easy, thank you Jim
Used
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
Team was professional from the first contact.
Team was professional from the first contact. They did a great job in follow up. After the purchase they continue to follow up.
Used
2021 Mercedes-Benz C-Class Sedan
Vehicle information
Features
Reviews
A great place to shop for any car
I have to say, this is my 4th stop within 3 days before I pull the trigger on the 2020 BMW X5 at Import Masters. I was surprised how I was treated considering I was way underdressed for the occasion. Most sales people would think WHAT THE xxxx IS HE DOING HERE LOOKING AT BMW X5. Edwin was very nice and made sure I was taken care of properly. All the staff are very friendly, even the little guys who are cleaning and waxing cars. They gave me all the information I need it on how to take care of the car. I highly recommend the place and make sure you don’t forget to check out and cruise around the neighborhood. You won’t regret it. xxxx a lot better than some other places I have been to. I advise you to make an appointment before coming in so they can bring it to the showroom. They have so many cars that almost stack on top of each other.
Used
2021 Mercedes-Benz C-Class C 300
Vehicle information
Features
Used
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
Excelente
Mi esposo fue a Queens auto mall creía que no iba a conseguir financiar un carro, la señorita jesica prontamente lo atendió y consiguió que saliera manejando su nueva SUV lo mejor fue que el vehículo salió asegurado y con placas y la registracion, no tuvimos que hacer nada más que esperar por el procéso
Used
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
Matthew made the process so easy.
Matthew made the process so easy. I usually hate car shopping, but he actually made it enjoyable. No pushy sales tactics, just helpful, honest advice. I love my new ride—thank you Auto Lux!
Used
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
I recently purchased a 2016 Cadillac CTS Sedan from
I recently purchased a 2016 Cadillac CTS Sedan from Victory Cars Central in Levittown, and I have to say — this team deserves all the recognition possible. From the moment I walked in, Steve, Jordan, Santiago and the rest of the staff treated me like family. They went above and beyond to make what seemed impossible, possible. My credit situation wasn’t perfect, yet they did everything in their power — every creative, professional, and honest move — to make sure I could drive away in the car I wanted, with zero down payment. The vehicle itself runs incredibly well, and while it has a few minor cosmetic blemishes (as expected for a used car), the performance and reliability are outstanding. What mattered most was how this team handled the entire process — with transparency, effort, and genuine care. Steve and Jordan were absolute superheroes. They didn’t just sell a car; they restored my confidence in how good people and great service can change your day. It’s rare to find a dealership that truly puts the customer first, and Victory Cars Central absolutely did that. If you’re looking for a trustworthy dealership that will work with you, not against you, this is the place. Highly recommended — five stars all the way! — Jefferson C.
-
Prev - 1
- 2
-
Next
Mercedes-Benz C-Class prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 Mercedes-Benz C-Class | $57,900 | |
| 2025 Mercedes-Benz C-Class | $50,731 | 108 Great deals |
| 2024 Mercedes-Benz C-Class | $38,972 | 14 Great deals |
| 2023 Mercedes-Benz C-Class | $34,817 | 23 Great deals |
| 2022 Mercedes-Benz C-Class | $31,740 | 12 Great deals |
| 2019 Mercedes-Benz C-Class | $17,894 | 9 Great deals |
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 $25,161, with pricing starting at $13,647.
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.
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 Sedans by city
-
2021 Mercedes-Benz C-Class Sedans in Cresskill, NJ
13 Great Deals out of 35 listings starting at $17,726
-
2021 Mercedes-Benz C-Class Sedans in Closter, NJ
12 Great Deals out of 32 listings starting at $17,726
-
2021 Mercedes-Benz C-Class Sedans in Alpine, NJ
12 Great Deals out of 34 listings starting at $17,726
-
2021 Mercedes-Benz C-Class Sedans in Dumont, NJ
12 Great Deals out of 32 listings starting at $17,726
-
2021 Mercedes-Benz C-Class Sedans in Haworth, NJ
11 Great Deals out of 31 listings starting at $18,899
-
2021 Mercedes-Benz C-Class Sedans in Tenafly, NJ
13 Great Deals out of 35 listings starting at $17,726
-
2021 Mercedes-Benz C-Class Sedans in Norwood, NJ
10 Great Deals out of 30 listings starting at $18,899
-
2021 Mercedes-Benz C-Class Sedans in Harrington Park, NJ
11 Great Deals out of 31 listings starting at $18,899
-
2021 Mercedes-Benz C-Class Sedans in Bergenfield, NJ
11 Great Deals out of 31 listings starting at $17,726
-
2021 Mercedes-Benz C-Class Sedans in Rockleigh, NJ
8 Great Deals out of 26 listings starting at $18,899
-
2021 Mercedes-Benz C-Class Sedans in New Milford, NJ
10 Great Deals out of 30 listings starting at $18,899
-
2021 Mercedes-Benz C-Class Sedans in Emerson, NJ
10 Great Deals out of 30 listings starting at $18,899
Mercedes-Benz C-Class trims
-
Mercedes-Benz C-Class 2021 C 300 4MATIC
10 Great Deals out of 29 listings starting at $18,545
- ${price_badge()}
- ${ami_badge()}
- ${battery_badge()}${ev_report_link()}
- ${hot_car_badge()}
- ${award_badge()}
- ${cpo_badge()}
${price_badge_description}
${ami_badge_description}
The EV Battery Rating is based on this vehicle's current expected range relative to the vehicles expected range when new. ${battery_badge_text}
This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.
