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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
Aliso 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 C 300
Vehicle information
Features






Used
2021 Mercedes-Benz C-Class Cabriolet
Vehicle information
Features
Reviews
The best dealership to work with!
Nothing like Audi Fletcher Jones, best experience! Everyone was professional and kind, highly recommended it. Ask for Karim Jalanbo and you won’t regret it.
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
Found the exact Civic we wanted and worked with our
Found the exact Civic we wanted and worked with our Budget! Thank you Armando and the Honda World team!
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!






Vehicle information
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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 Sedan
Vehicle information
Features
Reviews
Matthew
Extremely professional and friendly! At RSM Honda they take great care of you. We have found RSM Honda to be the best car dealership not only for service but when buying also.






Used
2021 Mercedes-Benz C-Class C 300
Vehicle information
Features
Reviews
clean dealer
I was working with Doug Hansen he was very help full and honest I really liked his patience we changed phone numbers he called me to tell me the price went down on the truck so I came back and bought the truck then Ronnie helped us close the deal great service from both I tell all thanks Jose salcedo






Used
2021 Mercedes-Benz C-Class
Vehicle information
Features
Reviews
Purchased a Mercedes-Benz E55 AMG
I purchased a used Mercedes-Benz E55 AMG from the Carmax in Costa Mesa, CA about a month ago. I started out by calling the Carmax and reaching a sales agent. She worked with me by setting aside the car so that I could fly down to pick it up. She picked me up from the airport about 15 miles away from their dealership. When I saw the car, I found some minor cosmetic issues with the car and Carmax assured me that they would repair them at my local Carmax in Roseville, CA. I will be writing a review about that Carmax as well. They issued me a form stating repairs to be done at my local dealership. I informed the salesperson that I would be pushing the car a bit and she was fine with it. After the test drive, the car seemed to be in great condition, so we headed in for the paperwork. The appearance inside of the dealership building did not convey a welcoming feeling though. It felt like a warehouse with desks in it. The people within the building were nice and friendly though. The paperwork was pretty quick as I already had a loan check from the credit union. It took about 30 minutes and then I was on my way. Overall, I would say the experience was positive.






Used
2021 Mercedes-Benz C-Class C 300
Vehicle information
Features
Reviews
Jose Vargas helped me find a 7 seater for my family that
Jose Vargas helped me find a 7 seater for my family that was within our budget. They had a great selection of cars.






Mercedes-Benz Certified
2021 Mercedes-Benz C-Class Sedan
Vehicle information
Features
Reviews
Honest and straightforward.
Honest and straightforward. They made sure the used care we bought was operating correctly before they sold it to us.






Used
2021 Mercedes-Benz C-Class Sedan
Vehicle information
Features
Reviews
I bought a Jeep Wrangler Willy from Glen E.
I bought a Jeep Wrangler Willy from Glen E. Thomas last weekend. I had a great experience working with Samantha and Rafael. They were friendly and efficient in finding the right car for us. I highly recommend them.






Used
2021 Mercedes-Benz C-Class Cabriolet
Vehicle information
Features
Reviews
Service Experience was great
Jay, was very professional and courteous he got me in and out really fast!! I would definitely recommend J Star Chrysler Dodge Jeep Ram. Thank you






Used
2021 Mercedes-Benz C-Class 300 Sedan
Vehicle information
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Reviews
Love this place
Love this place , love the service, love how fast my process was to get into my M4 .best dealer I’ve ever made business, super polite , humble and very respectful, they even car washed the vehicle, man come one I was like whatttt!!! Super happy I drove out from Hollywood and I was not disappointed. Check it out for yourself!!!!!!






Used
2021 Mercedes-Benz C-Class Cabriolet
Vehicle information
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Reviews
Superb all the way around!
Superb all the way around!!! Never had a more pleasant experience with a dealership. Giovanna, Greg and Fred all amazing.
Used
2021 Mercedes-Benz C-Class Cabriolet
Vehicle information
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Reviews
This is my first experience with Fletcher Jones and it
This is my first experience with Fletcher Jones and it has been a good one so far. Buying a car long distance, sight unseen is always a bit of a challenge and potentially a risk. I feel very good about the responsiveness and customer care provided by Fletcher Jones staff. As car delivery is still in front of us, the jury is out on this experience, but I anticipate a very positive outcome. Fletcher Jones reputation provided a lot of confidence.






Used
2021 Mercedes-Benz C-Class Sedan
Vehicle information
Features
Reviews
It was a great experience from beginning to end.
It was a great experience from beginning to end. I got exactly what I wanted and it was delivered to me in perfect condition. I can’t thank them enough.






Used
2021 Mercedes-Benz C-Class Sedan
Vehicle information
Features
Reviews
INCREDIBLE STAFF, INCREDIBLE SERVICE AND INCREDIBLE
INCREDIBLE STAFF, INCREDIBLE SERVICE AND INCREDIBLE HELP. Every person who helped me really cared about my needs and explained to me every step and every choice.
Used
2021 Mercedes-Benz C-Class C 300
Vehicle information
Features
Reviews
Supervisor
Josue Martinez it’s a great sales person his very professional you really have a great person working with you ���� I will really recommend to anyone one that need and new or used cars ��
Vehicle information
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Reviews
Review
Professional and superb customer service. Was dealing with a check engine light. They go out the way to make sure customer is taken care off.

Used
2021 Mercedes-Benz C-Class C 300
Vehicle information
Features
Reviews
I love my new Mercedes!
I love my new Mercedes! Ron was very helpful and friendly and helped me get my dream car. Highly recommended! Will definitely stay with the same dealership for my future purchases.
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.
There are 20 matching cars close to your year range.






Mercedes-Benz Certified
2023 Mercedes-Benz C-Class C 300
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Used
2022 Mercedes-Benz C-Class Sedan
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Used
2022 Mercedes-Benz C-Class C 300
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Used
2019 Mercedes-Benz C-Class C 300
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Used
2019 Mercedes-Benz C-Class C 300
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Used
2023 Mercedes-Benz C-Class
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Used
2020 Mercedes-Benz C-Class C 300
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Used
2020 Mercedes-Benz C-Class 4MATIC
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Mercedes-Benz Certified
2023 Mercedes-Benz C-Class Sedan
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Mercedes-Benz Certified
2023 Mercedes-Benz C-Class C 300
Vehicle information
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Used
2020 Mercedes-Benz C-Class C 300
Vehicle information
Features






Mercedes-Benz Certified
2023 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 C 300
Vehicle information
Features






Used
2023 Mercedes-Benz C-Class
Vehicle information
Features






Used
2019 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
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Used
2022 Mercedes-Benz C-Class Sedan
Vehicle information
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Mercedes-Benz Certified
2022 Mercedes-Benz C-Class Sedan
Vehicle information
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Used
2023 Mercedes-Benz C-Class Sedan
Vehicle information
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Used
2020 Mercedes-Benz C-Class C 300
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Mercedes-Benz C-Class prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Mercedes-Benz C-Class | $40,777 | 6 Great deals |
2024 Mercedes-Benz C-Class | $32,000 | 10 Good deals |
2023 Mercedes-Benz C-Class | $30,944 | 8 Good deals |
2022 Mercedes-Benz C-Class | $28,891 | 2 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 $27,507, with pricing starting at $16,439.
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 Mission Viejo, CA
1 Great Deal out of 20 listings starting at $19,999
-
2021 Mercedes-Benz C-Class in Ladera Ranch, CA
1 Great Deal out of 20 listings starting at $19,999
-
2021 Mercedes-Benz C-Class in Las Flores, CA
1 Great Deal out of 20 listings starting at $19,999
-
2021 Mercedes-Benz C-Class in Lake Forest, CA
2 Great Deals out of 22 listings starting at $19,999
-
2021 Mercedes-Benz C-Class in Irvine, CA
4 Great Deals out of 26 listings starting at $19,999
-
2021 Mercedes-Benz C-Class in Coto de Caza, CA
1 Great Deal out of 20 listings starting at $19,999
-
2021 Mercedes-Benz C-Class in Rancho Santa Margarita, CA
1 Great Deal out of 20 listings starting at $19,999
-
2021 Mercedes-Benz C-Class in Newport Beach, CA
2 Great Deals out of 20 listings starting at $19,999
-
2021 Mercedes-Benz C-Class in Tustin, CA
4 Great Deals out of 27 listings starting at $19,999
-
2021 Mercedes-Benz C-Class in Costa Mesa, CA
3 Great Deals out of 24 listings starting at $19,999
-
2021 Mercedes-Benz C-Class in North Tustin, CA
4 Great Deals out of 30 listings starting at $19,999
-
2021 Mercedes-Benz C-Class in Santa Ana, CA
4 Great Deals out of 33 listings starting at $19,999
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