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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
for sale
near
Mission Viejo, 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 Coupe
Vehicle information
Features
Reviews
gracias eddie nos aprobaron por otro carro gracias a el
gracias eddie nos aprobaron por otro carro gracias a el i a david thank you
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
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
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.
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
Had the chance to stop by at one of the locations.
Had the chance to stop by at one of the locations. Chris was very informative and had great customer service. Wanted to leave this review as a thank you for his great service.
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 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 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.






Mercedes-Benz Certified
2021 Mercedes-Benz C-Class Sedan
Vehicle information
Features
Reviews
We purchased a pre-owned 2017 Corvette Stingray Z51 from
We purchased a pre-owned 2017 Corvette Stingray Z51 from Mercedes-Benz of Foothill Ranch, and the experience was outstanding from start to finish. MB of FH provided a detailed pre-owned reconditioning summary along with the vehicle’s CARFAX, so we had complete confidence in the history and that everything had been thoroughly checked and serviced. Our Sales Professional, Conrad Cave, made the entire process smooth and stress-free. He was upfront, transparent, and answered all of our questions without any pressure. The Stingray was in excellent condition—exactly as described—and we couldn’t be happier with our purchase. We highly recommend Mercedes-Benz of Foothill Ranch and Conrad Cave if you’re looking for a quality vehicle and a top-notch buying experience.






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






Used
2021 Mercedes-Benz C-Class
Vehicle information
Features
Reviews
Carmax is awesome!
Just bought my car from Carmax in Costa Mesa. Michael helped me. The whole experience was easy and painless. It really is the way car buying should be! When it's time for me to buy a car again I'm definitely going back to Carmax!






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.






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
Vehicle information
Reviews
Every one who we talk to in the buying process was great
Every one who we talk to in the buying process was great ! Definitely will be back soon Thank you






Mercedes-Benz Certified
2021 Mercedes-Benz C-Class Sedan
Vehicle information
Features
Reviews
I had such a great experience at Mercedes-Benz of
I had such a great experience at Mercedes-Benz of Riverside! Christian was incredibly helpful from start to finish—he really took the time to listen to what I was looking for and helped me find the exact C300 I had in mind. He was patient, knowledgeable, and made the whole process smooth and stress-free. I couldn’t be happier with my new car! I would definitely recommend Christian and this dealership to anyone in the market for a Mercedes.






Used
2021 Mercedes-Benz C-Class
Vehicle information
Features
Reviews
Great Customer Service!
I found the car I wanted at this location and they were super helpful in getting it transferred FREE to a location closer to me so I can go in to pick up.



Mercedes-Benz Certified
2021 Mercedes-Benz C-Class C 300
Vehicle information
Reviews
Knowlege, Skill & Expert Advice
My Service Advisor, Jose provided me the detailed information about my service that I needed. He was knowledgeable, professional and guided me through options. He did not try to “sell” or pressure me which is why I would highly recommend Jose especially because of his Knowlege & expertise.
There are 20 matching cars close to your year range.






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






Mercedes-Benz Certified
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 Cabriolet
Vehicle information
Features






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






Used
2020 Mercedes-Benz C-Class C 300
Vehicle information
Features






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






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






Used
2022 Mercedes-Benz C-Class
Vehicle information
Features






Used
2020 Mercedes-Benz C-Class C 300
Vehicle information
Features






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






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






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






Mercedes-Benz Certified
2023 Mercedes-Benz C-Class Sedan
Vehicle information
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Mercedes-Benz C-Class prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Mercedes-Benz C-Class | $39,999 | 27 Great deals |
2024 Mercedes-Benz C-Class | $33,888 | 7 Good deals |
2023 Mercedes-Benz C-Class | $31,500 | 14 Good deals |
2022 Mercedes-Benz C-Class | $27,144 | 7 Good deals |
2020 Mercedes-Benz C-Class | $17,990 | 6 Good deals |
2019 Mercedes-Benz C-Class | $18,510 | 8 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 $27,151, 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
2021 Mercedes-Benz C-Class by city
-
2021 Mercedes-Benz C-Class in Santa Ana, CA
8 Great Deals out of 21 listings starting at $23,591
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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.