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Used
2021 Mercedes-Benz C-Class C 300
for sale
near
Vincent, 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.






Used
2021 Mercedes-Benz C-Class Cabriolet
Vehicle information
Features
Reviews
Prompt responsive has good deals on used vehicles worth a
Prompt responsive has good deals on used vehicles worth a try and buy with them
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!






Used
2021 Mercedes-Benz C-Class Sedan
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 Cabriolet
Vehicle information
Features
Reviews
Great service at J Star Dodge
J Star Dodge has the best customer service of any place of business I frequent. They have been the only place I use to service my 2019 Dodge Durango. I have 69,200 miles and it runs like it’s brand new.






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 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!!






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!






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






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.






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! 🙌🚗💫






Mercedes-Benz Certified
2021 Mercedes-Benz C-Class Sedan
Vehicle information
Features
Reviews
Excellent they care about their customers and are very
Excellent they care about their customers and are very very professional. This is the third vehicle I have bought from them. I?d highly recommend them to anyone.






Used
2021 Mercedes-Benz C-Class Cabriolet
Vehicle information
Features
Reviews
I bought a used car that was highly sought after, based
I bought a used car that was highly sought after, based on it having only 2k miles per year and it's price point. I worked with Ed, who went out of his way not only to reassure me that I had secured my spot as the buyer, but also provide me with photos and updates as the car went through the reconditioning and detailing process. Ed was extraordinarily responsive, answering my (many) texts within minutes! Ed demonstrated exceptional professionalism, caring and compassion. I would buy another car from him in a heartbeat.






Used
2021 Mercedes-Benz C-Class C 300
Vehicle information
Features
Reviews
Thanks to Luis Aguirre.
Thanks to Luis Aguirre. Very helpful and informative with the purchase of our 2022 Ram truck.






Used
2021 Mercedes-Benz C-Class Cabriolet
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 Sedan
Vehicle information
Features
Reviews
Thanks for all your dedication you guys definitely know
Thanks for all your dedication you guys definitely know how to treat a customer fairly. I don't have the best credit but thanks to you guys I can drive a decent Nissan Sentra and build my credit! Incredible people and fair prices! you guys rock🤙🏾
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!!






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 Cabriolet
Vehicle information
Features
Reviews
AutoNation proved to be consummate professions, living up
AutoNation proved to be consummate professions, living up to the recommendation to go there. They know their business and have amazing inventory. I would recommend them.
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Mercedes-Benz C-Class prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Mercedes-Benz C-Class C 300 | $39,888 | 11 Great deals |
2023 Mercedes-Benz C-Class C 300 | $31,998 | 13 Good deals |
2022 Mercedes-Benz C-Class C 300 | $29,318 | 3 Good deals |
About the 2021 Mercedes-Benz C-Class C 300
C 300 shown.
- 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 cost?
The 2021 Mercedes-Benz C-Class C 300 price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2021 C-Class C 300 is $26,325, with pricing starting at $15,877.
What is the MPG of the 2021 Mercedes-Benz C-Class C 300?
The 2021 Mercedes-Benz C-Class C 300 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?
The 2021 Mercedes-Benz C-Class C 300 compares to and/or competes against the following vehicles:
Is the 2021 Mercedes-Benz C-Class C 300 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.
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 (2 styles)
Style | |
---|---|
C 300 Sedan | C 300 Cabriolet |
Inventory price | |
Starting at $41,600 | Starting at $54,700 |
Combined MPG | |
27 | 26 |
Engine | |
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.
Used 2021 Mercedes-Benz C-Class C 300 by city
-
2021 Mercedes-Benz C-Class C 300 in Citrus, CA
5 Great Deals out of 28 listings starting at $22,995
-
2021 Mercedes-Benz C-Class C 300 in Covina, CA
5 Great Deals out of 29 listings starting at $22,995
-
2021 Mercedes-Benz C-Class C 300 in Irwindale, CA
5 Great Deals out of 29 listings starting at $15,877
-
2021 Mercedes-Benz C-Class C 300 in Azusa, CA
5 Great Deals out of 29 listings starting at $15,877
-
2021 Mercedes-Benz C-Class C 300 in Baldwin Park, CA
6 Great Deals out of 32 listings starting at $15,877
-
2021 Mercedes-Benz C-Class C 300 in West Covina, CA
5 Great Deals out of 31 listings starting at $22,995
-
2021 Mercedes-Benz C-Class C 300 in Charter Oak, CA
5 Great Deals out of 23 listings starting at $22,995
-
2021 Mercedes-Benz C-Class C 300 in Valinda, CA
6 Great Deals out of 35 listings starting at $22,995
-
2021 Mercedes-Benz C-Class C 300 in West Puente Valley, CA
6 Great Deals out of 34 listings starting at $15,877
-
2021 Mercedes-Benz C-Class C 300 in South Monrovia Island, CA
7 Great Deals out of 33 listings starting at $15,877
-
2021 Mercedes-Benz C-Class C 300 in Duarte, CA
3 Great Deals out of 27 listings starting at $15,877
-
2021 Mercedes-Benz C-Class C 300 in Bradbury, CA
3 Great Deals out of 27 listings starting at $15,877
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