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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 sedans
for sale
near
Sierra Madre, CA
- 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 Sedan
Vehicle information
Features
Reviews
recently visited Mercedes-Benz and had the pleasure of
recently visited Mercedes-Benz and had the pleasure of working with Mr. Jeff Tarin regarding the end of my lease end. I came in with a few preferences, which was to leaver MB & purchase a car with another Brand. I was uncertain about the most financially responsible path—whether to end my lease, purchase my current vehicle, or explore a new one. Jeff was incredibly mindful, honest, resourceful, and supportive throughout the entire process. His charismatic and empathetic approach immediately put me at ease. He took the time to thoroughly educate me on all available options, including the financial implications of each, while paying close attention to both my needs and my financial comfort. Although I ultimately decided to purchase a new vehicle, Jeff ensured that I felt confident, informed, and genuinely happy with my decision. His professionalism and care made a lasting impression, and I’m truly grateful for the time and attention he dedicated to assisting me. Thanks to Jeff’s exceptional service, I remain a proud and loyal Mercedes-Benz customer since 2017, and I look forward to returning to him for all future needs—both for myself and for my family and friends.
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 Sedan
Vehicle information
Features
Reviews
This is the 2nd BMW I bought from Monrovia of BMW and
This is the 2nd BMW I bought from Monrovia of BMW and both times I?ve had an excellent experience. The salesman Kira helped us all the way until we found the BMW we wanted. Thank you
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 Sedan
Vehicle information
Features
Reviews
Frustrated Mirai owner
Great dealership but do not believe the hype on the Mirai! Often impossible to get fuel in the San Gabriel Area. Stations are off line more often than not. It is like living during the oil embargo of the 70's with no end in sight. Spend hours looking for a station, you find one online and wait for another hour, only to experience a mechanical issue. Great car just can't drive it.
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!






Mercedes-Benz Certified
2021 Mercedes-Benz C-Class C 300
Vehicle information
Features
Reviews
Wow this is hands down the best dealership i went to.
Wow this is hands down the best dealership i went to. Usually I dread the finance part but John Hong my finance manager was a star amongst Stars! I Definitley will let everyone know about Calstar Mercedes led by Armen and company!
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
Features
Reviews
Sales person was very helpful and informative.
Sales person was very helpful and informative. Everything went smoothly. A lot of options and many clean tittle vehicles. Friendly staff. Check them out.






Used
2021 Mercedes-Benz C-Class C 300
Vehicle information
Features
Reviews
Customer service at its best
Marcus, Ronnie, and Antuan couldn't have made this experience any smoother. As a new car buyer I was taken advantage of and sold a bad car. These three employees made trading it in for a brand new car that worked with my budget a breeze. I left the dealership happy and would recommend it to anyone looking to buy a car! Especially if you are new like me.






Used
2021 Mercedes-Benz C-Class Sedan
Vehicle information
Features
Reviews
Josh was great and I got the f150 !
Josh was great and I got the f150 ! Recommend you ask for him ! Great experience!






Mercedes-Benz Certified
2021 Mercedes-Benz C-Class Sedan
Vehicle information
Features
Reviews
I had a smooth and excellent experience purchasing my new
I had a smooth and excellent experience purchasing my new Mercedes. My sales agent was wonderful?never pushy, truly listened to what I wanted, and made the process stress-free from start to finish. Everything was transparent with no hidden agendas, and I felt completely comfortable and confident in my decision. I highly recommend working with her if you?re looking for a professional and enjoyable car-buying experience.






Used
2021 Mercedes-Benz C-Class C 300
Vehicle information
Features
Reviews
Excellent job and reasonable, They care for my car
Excellent, professional, reasonable and helpful. Took care of all my car needs wonderfully, including the deep car wash with detailing, and the Diagnostic Inspection. Very friendly Customer Service. My car feels like new. Thanks. RS






Used
2021 Mercedes-Benz C-Class Sedan
Vehicle information
Features
Reviews
Went in there not even expecting to get anything and they
Went in there not even expecting to get anything and they were able to hook me up great deal for the Toyota Tundra. The car is 10/10 and they did some magic with the payments, making those indeed affordable. I didn’t have any expectations but left impressed. Thanx!!






Used
2021 Mercedes-Benz C-Class Sedan
Vehicle information
Features
Reviews
I recently worked with [ Jeff ] to get my car, and the
I recently worked with [ Jeff ] to get my car, and the experience couldn’t have been better! They were professional, kind, and made the entire process smooth and stress-free. Highly recommend if you’re looking for someone who truly cares and goes the extra mile! 🙌🚗💫






Used
2021 Mercedes-Benz C-Class Sedan
Vehicle information
Features
Reviews
The BEST Mercedes-Benz dealership in Southern Cali
This dealership and service department go above and beyond in the quality of work that they do! I am a TV Executive and have very little time on my hands with all the projects I work on. I am truly grateful that this dealership works so hard to continue to make me the happy customer I am!!! Kevin Malone is the BEST service advisor I have ever worked with, and I will only do business with him! I also enjoy working Leslie for my loaner vehicles and seeing Nikki’s smiling face at the front desk! Keep up the good work team! I have referred lots of my fellow colleagues and family members to this place, and they feel the same way I do!
Used
2021 Mercedes-Benz C-Class Sedan
Vehicle information
Features
Reviews
Best Experience Overall
Jerry from the start helped me every step of the way, did everything he could. Very friendly, whole staff made us feel welcomed. I am still thankful they were able to make it all happen. Definitely recommend going to WCA!!






Mercedes-Benz Certified
2021 Mercedes-Benz C-Class Sedan
Vehicle information
Features
Reviews
Great value and experience
Ramses Vasquez is a great service advisor. Cares about the customer. Price was better than most Mercedes Benz dealerships I’ve been. I’ll sbring my car here next time. Thank you!






Used
2021 Mercedes-Benz C-Class C 300
Vehicle information
Features
Reviews
To start the environment and and ambient was peaceful
To start the environment and and ambient was peaceful and respectful, from the salesman Leo and the financial manager Sinbad were not just friendly but naturally behavior made us feel more than welcome , the deal was fast, reasonable and no pushing most of all, this is my first experience buying a car but definitely I will recommend puente hills Mitsubishi the financial manager Sinbad / and most of all the outstanding superior customer service salesman Leo.






Used
2021 Mercedes-Benz C-Class C 300
Vehicle information
Features
Reviews
Ford Escape purchase at Worthington Ford.
Very easy process. Mario was very helpful selecting my vehicle, and looking at my needs as well as price point.



Mercedes-Benz Certified
2021 Mercedes-Benz C-Class C 300
Vehicle information
Reviews
Harry was friendly, efficient and provided timely
Harry was friendly, efficient and provided timely communication when getting my vehicle repaired. The drop off process was easy and repairs were done on time.






Used
2021 Mercedes-Benz C-Class Sedan
Vehicle information
Features
Reviews
Moneisha Jackson
I had a great experience love the people they was understanding and patient cared about my needs .



Mercedes-Benz Certified
2021 Mercedes-Benz C-Class C 300
Vehicle information
Reviews
Great service
Great service and smooth transaction all the way. Very happy with my car and our sales person. The Used Car Manager was awesome and very kind. We Weill sure be back

Mercedes-Benz Certified
2021 Mercedes-Benz C-Class
Vehicle information
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Mercedes-Benz C-Class prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Mercedes-Benz C-Class | $38,995 | 13 Great deals |
2023 Mercedes-Benz C-Class | $29,999 | 20 Good deals |
2022 Mercedes-Benz C-Class | $26,991 | 9 Good 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 $27,004, with pricing starting at $15,877.
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 Arcadia, CA
6 Great Deals out of 28 listings starting at $15,877
-
2021 Mercedes-Benz C-Class Sedans in East Pasadena, CA
6 Great Deals out of 27 listings starting at $15,877
-
2021 Mercedes-Benz C-Class Sedans in Monrovia, CA
4 Great Deals out of 23 listings starting at $15,877
-
2021 Mercedes-Benz C-Class Sedans in San Pasqual, CA
5 Great Deals out of 25 listings starting at $15,877
-
2021 Mercedes-Benz C-Class Sedans in East San Gabriel, CA
6 Great Deals out of 27 listings starting at $15,877
-
2021 Mercedes-Benz C-Class Sedans in Mayflower Village, CA
6 Great Deals out of 28 listings starting at $15,877
-
2021 Mercedes-Benz C-Class Sedans in South Monrovia Island, CA
5 Great Deals out of 26 listings starting at $15,877
-
2021 Mercedes-Benz C-Class Sedans in Temple City, CA
6 Great Deals out of 28 listings starting at $15,877
-
2021 Mercedes-Benz C-Class Sedans in North El Monte, CA
6 Great Deals out of 28 listings starting at $15,877
-
2021 Mercedes-Benz C-Class Sedans in Bradbury, CA
4 Great Deals out of 21 listings starting at $15,877
-
2021 Mercedes-Benz C-Class Sedans in San Marino, CA
5 Great Deals out of 25 listings starting at $15,877
-
2021 Mercedes-Benz C-Class Sedans in Altadena, CA
3 Great Deals out of 22 listings starting at $15,877
Mercedes-Benz C-Class trims
-
Mercedes-Benz C-Class 2021 C 300
4 Great Deals out of 29 listings starting at $15,877
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