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
for sale
near
Lennox, 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
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.
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 C 300
Vehicle information
Features
Reviews
The team was extremely helpful and quick!
The team was extremely helpful and quick! Tiffany took excellent care of my service needs even when I showed up 10mins before close.
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
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!!
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
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.
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.






Mercedes-Benz Certified
2021 Mercedes-Benz C-Class Sedan
Vehicle information
Features
Reviews
I've dealt with So Bay Mbz for a number of years.
I've dealt with So Bay Mbz for a number of years. Received good customer service from Sang, Tom and the general manager was willing to assist me. Keith Cambra is a KEEPER 👏🏻 👌 He would call me and email me to be sure I was satisfied. I am still learning my GLC 350e. Thank you all❣️ Best Regards, Ms Kathie Humphrey






Used
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
I had a very good experience at Ken Grody.
I had a very good experience at Ken Grody. I had another issue with my air conditioning unit. It was fixed in a very short time frame and Raul was very thorough in giving me updates on its progress. It was done faster than the last time. Thanks Raul






Used
2021 Mercedes-Benz C-Class Coupe
Vehicle information
Features
Reviews
I have not went to see a car yet so I will be there on
I have not went to see a car yet so I will be there on sat






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.






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
Huntington beach hyundai
Went to other dealers so I knew what I wanted . They were quick and didnt act creepy. Came with a matched deal and we settled.



Mercedes-Benz Certified
2021 Mercedes-Benz C-Class
Vehicle information
Reviews
Car Service
I love going to the dealership very much.Their service is outstanding, thank you Mr Barry Murphy! Everyone apart of the service staff are wonderful people.






Mercedes-Benz Certified
2021 Mercedes-Benz C-Class Sedan
Vehicle information
Features
Reviews
Everything was absolutely great!
Everything was absolutely great! all of the questions were answered, and the 100 point inspection assured me that the service manager was dedicated to giving good service.Thank you!






Used
2021 Mercedes-Benz C-Class Sedan
Vehicle information
Features
Reviews
I chatted on line with Carlos Suarez!
I chatted on line with Carlos Suarez! We are trying to set up when I can go there before Donald Trump screws up my final dream of affording a Toyota Tundra. If not maybe in the next life.

Mercedes-Benz Certified
2021 Mercedes-Benz C-Class C 300
Vehicle information
There are 20 matching cars close to your year range.






Used
2023 Mercedes-Benz C-Class Sedan
Vehicle information
Features






Mercedes-Benz Certified
2023 Mercedes-Benz C-Class Sedan
Vehicle information
Features






Mercedes-Benz Certified
2022 Mercedes-Benz C-Class Sedan
Vehicle information
Features






Mercedes-Benz Certified
2022 Mercedes-Benz C-Class Sedan
Vehicle information
Features






Used
2023 Mercedes-Benz C-Class Sedan
Vehicle information
Features






Used
2022 Mercedes-Benz C-Class Sedan
Vehicle information
Features






Used
2019 Mercedes-Benz C-Class C 300
Vehicle information
Features






Used
2023 Mercedes-Benz C-Class Sedan
Vehicle information
Features






Used
2022 Mercedes-Benz C-Class C 300
Vehicle information
Features






Used
2023 Mercedes-Benz C-Class C 300
Vehicle information
Features






Used
2019 Mercedes-Benz C-Class
Vehicle information
Features






Used
2022 Mercedes-Benz C-Class C 300
Vehicle information
Features






Used
2022 Mercedes-Benz C-Class Sedan
Vehicle information
Features






Used
2023 Mercedes-Benz C-Class Sedan
Vehicle information
Features






Used
2022 Mercedes-Benz C-Class Sedan
Vehicle information
Features






Used
2022 Mercedes-Benz C-Class Sedan
Vehicle information
Features






Mercedes-Benz Certified
2022 Mercedes-Benz C-Class Sedan
Vehicle information
Features






Used
2019 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features






Used
2022 Mercedes-Benz C-Class Sedan
Vehicle information
Features






Used
2020 Mercedes-Benz C-Class C 300
Vehicle information
Features
-
Prev - 1
-
Next
Mercedes-Benz C-Class prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Mercedes-Benz C-Class | $39,197 | 22 Great deals |
2024 Mercedes-Benz C-Class | $31,920 | 5 Great deals |
2023 Mercedes-Benz C-Class | $29,498 | 22 Good deals |
2022 Mercedes-Benz C-Class | $28,988 | 11 Good deals |
2020 Mercedes-Benz C-Class | $16,418 | 7 Good deals |
2019 Mercedes-Benz C-Class | $14,991 | 12 Good deals |
2018 Mercedes-Benz C-Class | $13,888 | 5 Good deals |
2017 Mercedes-Benz C-Class | $11,999 | 5 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 $27,151, with pricing starting at $14,995.
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
- ${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.