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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
2020 Mercedes-Benz C-Class C 300
for sale
near
South San Jose Hills, 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
2020 Mercedes-Benz C-Class C 300 Cabriolet
Vehicle information
Features
Reviews
Christian and Rob were the absolute best to work with at
Christian and Rob were the absolute best to work with at Walter’s Mercedes Riverside. They are very professional, honest and straightforward. So happy with our new purchase and the entire process.
Great Luxury Reliable Sports Car
Absolutely love it, loaded with features including self parking. Sports car with different drive modes and yet luxury comfortable. So far not a single issue, very reliable. Highly recommend.






Used
2020 Mercedes-Benz C-Class C 300
Vehicle information
Features
Reviews
Excellent Purchasing Experience
The entire team at South Bay Hyundai offers an elite customer experience. Josh, Jermaine, and Cedric made the entire process easy and efficient from start to finish. I work in the auto industry and this is one of the best purchasing experiences by far. They have a great selection of vehicles and were able to get the paperwork and financing done without waiting or sitting around for too long. I highly recommend this store .
Love to Drive
I love driving this car!! It handles and performs amazing. The interior is beautiful and the sound system is excellent. I get excited every time I drive.






Used
2020 Mercedes-Benz C-Class C 300
Vehicle information
Features
Reviews
Great guys, no pressure, Kim and Dieter were very
Great guys, no pressure, Kim and Dieter were very helpful. I will be back for sure
Very comfortable ride.
This is a very comfortable car and all the features it offers, ie navigation, audio, etc have easy to use controls. Stylish and luxurious ride at an affordable price. Decent gas mileage to boot.






Used
2020 Mercedes-Benz C-Class C 300
Vehicle information
Features
Reviews
Bryan was amazing!
Bryan was amazing! He helped me purchase my 2022 Mazda 3 at a great price! 10/10 would recommend you shop here!
The best car and best dealership
I absolutely love my 2020 C300. Its so sporty and fun to drive. I mostly work from home but will make any excuse to get out and drive. I recommend Scott Capri and Mercedes Benz of Buckhead






Used
2020 Mercedes-Benz C-Class C 300 4dr Sedan
Vehicle information
Features
Reviews
Rubina M.
Rubina M. I recently purchased a car from Dream Car and I couldn't be happier with my experience. From the moment I walked in, the staff was friendly, knowledgeable, and incredibly helpful. Greg Tomasyan and Serj Manukyan went above and beyond to ensure I found the perfect car that fit my needs and budget. They were patient, answered all my questions, and made the entire process seamless and stress-free. The dealership itself is clean, well-organized, and welcoming, making it a pleasure to shop there. I was also impressed with their transparent pricing and no-pressure sales approach, which made me feel confident in my purchase. I highly recommend Dream Cars to anyone looking for a new or used vehicle. Excellent service, great selection, and top-notch customer care. I’ll definitely be returning for any future car needs!
Best car I’ve own so far
This car met all the needs I had and and it’s super fun to drive and very comfortable, overall is a great car for the money.






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






Used
2020 Mercedes-Benz C-Class C 300
Vehicle information
Features
Reviews
I want to give a huge thank you to Salvador O.
I want to give a huge thank you to Salvador O. in the service center at Honda AutoNation in Costa Mesa for his outstanding customer service and professionalism. He helped us with several issues on our minivan and went above and beyond throughout the entire process. What really stood out was his patience?he took the time to clearly explain the repairs, outlined our different options, and even helped us prioritize what needed attention right away versus what could wait. He also walked us through the financing options in a way that was easy to understand, which made the whole experience stress-free. It?s rare to find someone in a service center who combines technical knowledge with such genuine care for customers. Salvador made us feel confident in our decisions, and we truly appreciate his hard work and dedication. If you?re looking for someone who treats you with respect, communicates clearly, and truly has the customer?s best interest at heart, ask for Salvador!






Used
2020 Mercedes-Benz C-Class C 300
Vehicle information
Features
Reviews
Finding my new car
So i went in already knowing what i wanted. Had my appointment already made and he was there waiting for me no issues. It was kind of strange to me how he didn’t know where the vehicles were so we had to go look for it. We walked for a bit then got into another vehicle to search for the vehicle. I think the lot and vehicle locations should be better situated. The buying process was easy and smooth. When the car was purchased i was waiting for a final cleaning and check of the car. This took forever. When i finally got the car. The inside of the windows were still dirty you can see the finger prints and the rear emblem had some chemical in it that oxidized the emblem. It took them a long time to seem like nothing had been done properly. I did appreciate the person helloing me to keep checking on me and letting me know the status instead of leaving me. The clean process and check process of the car needs to be better managed. It shouldn’t take that long for a half xxx job.






Used
2020 Mercedes-Benz C-Class C 300
Vehicle information
Features
Reviews
I had a great experience at California Motors Direct.
I had a great experience at California Motors Direct. Eddie was incredibly helpful and made the whole process smooth and stress-free. I had my toddler son with me, and the team went above and beyond to make sure we were both comfortable during our visit. They were professional, patient, and very accommodating. I truly appreciated the excellent customer service and would definitely recommend California Motors Direct to anyone looking for a positive car-buying experience.






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






Used
2020 Mercedes-Benz C-Class Cabriolet
Vehicle information
Features
Reviews
Contact was made quickly.
Contact was made quickly. Though the car was still available, I wasn’t. They still reached out and asked me to contact them when I’m ready.






Used
2020 Mercedes-Benz C-Class C 300
Vehicle information
Features
Reviews
Was the most amazing experience.
Was the most amazing experience. Frank and Jerry treated as if we were royalty. Amazing






Used
2020 Mercedes-Benz C-Class C 300 Cabriolet 2D
Vehicle information
Features
Reviews
You must visit Nashauto to understand how beautiful this
You must visit Nashauto to understand how beautiful this dealership is Customer Service 10 out of 10 and all their cars look like brand new. just came out of the showroom. Prices are better than most dealers that I visited. You’ll not be disappointed. I found my car there. The price was better than most places, Car was definitely way cleaner than everywhere else I visited I seen some negative reviews on some positive one. I just kept Call until I went there and I saw R. out front about everything and unsecured great Finance great for me. I was really impressed with this place. If you’re looking for quality vehicles, this place definitely should be on your list. Ask for JR. He is the man.






Used
2020 Mercedes-Benz C-Class C 300
Vehicle information
Features
Reviews
Love love love my car!
Love love love my car! I went to anther place I was asked to get a cosigner, Boktor Motors signed me up by myself and I did this all alone with no help from anybody. Feels so good to be able to get my first car, use my own credit and not ask any help. My car is perfect. I waited a while to write this review because I wanted to see how my car drives and so far so good and I have no complaints. This place is the best!






Used
2020 Mercedes-Benz C-Class C 300
Vehicle information
Features
Reviews
I live in Las Vegas.
I live in Las Vegas. After being lowballed by multiple dealerships in Vegas, I decided to try my luck with selling my car privately. Omar from STG reached out and offered me the private party value for my vehicle, as a trade-in to STG. He said STG could pick the car up for a small fee or I could drive it down to their location in Montclair, CA. I was very hesitant on working with STG, as there are so many horror stories about crooked used car dealers. I felt I would be in a vulnerable position if I were to drive the car there and they were to lowball me. I decided the risk was worth it to me for the extra money, and I drove it down. Immediately, Danny greeted me and started the inspection process. I had been upfront and honest with them about small imperfections the vehicle had, so there were no surprises. After inspecting the car, Danny confirmed that they would purchase the vehicle from me for the previously agreed-upon price. This is a standup dealership with great customer service. I feel I was treated very fairly and I would absolutely recommend them to anyone looking to get top dollar when trading their vehicle. They even gave me a ride to the airport after the deal was completed. Thank you for making the process so easy!
Used
2020 Mercedes-Benz C-Class C 300
Vehicle information
Features
Reviews
SUPER Service
They take of me and my car, always, gee, they even treated me to lunch while I waited the 2 hours to do my car.

Used
2020 Mercedes-Benz C-Class C 300
Vehicle information
Features
Reviews
Sales personnel knowledgeable and helpful.
Sales personnel knowledgeable and helpful. Not close by but would definitely discuss a car purchase soon.
Used
2020 Mercedes-Benz C-Class C 300
Vehicle information
Features
Reviews
Just looking
Hassle free, Gary answered all my questions a d worries about a future payment. Place was clean and covid free which was nice. Would recommend.
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2022 Mercedes-Benz C-Class Sedan
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2022 Mercedes-Benz C-Class Sedan
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2022 Mercedes-Benz C-Class C 300
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Used
2022 Mercedes-Benz C-Class C 300
Vehicle information
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Mercedes-Benz Certified
2021 Mercedes-Benz C-Class C 300
Vehicle information
Features






Used
2022 Mercedes-Benz C-Class Sedan
Vehicle information
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2019 Mercedes-Benz C-Class C 300
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2021 Mercedes-Benz C-Class Cabriolet
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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 | 14 Great deals |
2024 Mercedes-Benz C-Class C 300 | $28,418 | 5 Great deals |
2023 Mercedes-Benz C-Class C 300 | $29,891 | 14 Good deals |
2022 Mercedes-Benz C-Class C 300 | $29,318 | 6 Good deals |
2021 Mercedes-Benz C-Class C 300 | $22,699 | 5 Great deals |
2017 Mercedes-Benz C-Class C 300 | $13,995 | 6 Good deals |
About the 2020 Mercedes-Benz C-Class C 300
C 300 shown.
- Seating
- 5
- Door count
- 4
- Drivetrain
- Rear Wheel Drive
- Combined MPG
- 28
- Transmission
- 9-Speed A/T
- Engine
- 255.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)

How much does the 2020 Mercedes-Benz C-Class C 300 cost?
The 2020 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 2020 C-Class C 300 is $24,383, with pricing starting at $15,994.
What is the MPG of the 2020 Mercedes-Benz C-Class C 300?
The 2020 Mercedes-Benz C-Class C 300 offers up to 24 MPG in city driving and 35 MPG on the highway for a combined rating of 28 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 2020 Mercedes-Benz C-Class C 300?
The 2020 Mercedes-Benz C-Class C 300 compares to and/or competes against the following vehicles:
Is the 2020 Mercedes-Benz C-Class C 300 reliable?
The 2020 Mercedes-Benz C-Class has an average reliability rating of 4.2 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2020 C-Class owners.
76% of drivers recommend this car
- Comfort 4.7
- Interior 4.8
- Performance 4.8
- Value 4.2
- Exterior 4.6
- Reliability 4.2
C 300 (3 styles)
Style | ||
---|---|---|
C 300 Coupe | C 300 Sedan | C 300 Cabriolet |
Inventory price | ||
Starting at $45,950 | Starting at $41,400 | Starting at $53,950 |
Combined MPG | ||
25 | 28 | 24 |
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) |
*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 2020 Mercedes-Benz C-Class C 300 by city
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2020 Mercedes-Benz C-Class C 300 in Hacienda Heights, CA
2 Great Deals out of 20 listings starting at $18,000
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2 Great Deals out of 21 listings starting at $18,000
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2020 Mercedes-Benz C-Class C 300 in Avocado Heights, CA
2 Great Deals out of 22 listings starting at $18,000
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2020 Mercedes-Benz C-Class C 300 in Baldwin Park, CA
2 Great Deals out of 21 listings starting at $18,000
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2020 Mercedes-Benz C-Class C 300 in Whittier, CA
2 Great Deals out of 21 listings starting at $18,000
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2020 Mercedes-Benz C-Class C 300 in Rose Hills, CA
2 Great Deals out of 22 listings starting at $18,000
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2020 Mercedes-Benz C-Class C 300 in El Monte, CA
2 Great Deals out of 22 listings starting at $18,000
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