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Used
2021 Mercedes-Benz C-Class
for sale
near
Boulder Hill, IL
- 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 4MATIC Sedan
Vehicle information
Features
Reviews
Best Car Buying Experience!
I came in on 4/27/19 with my parents to browse around. My parents were looking for a new Rouge and I was looking for a used car. Nick and Khalil were absolutely phenomenal! They are definable not your typical car salesmen. They felt more like friends who were excited to help us with getting our new cars and were genuinely great people. They gave us undevided attention for hours while we asked a ton of questions to make sure we were confident with our purchases. They also gave us a great deal for buying two cars. Kim in finance is such a sweet woman to work with as well. All in all best car buying experience I’ve ever had. I will never purchase a car from anywhere besides here in the future, I suggest you do as well!
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.






Certified
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
Everything was wonderful from the time my wife and I
Everything was wonderful from the time my wife and I entered the dealer. Clean dealership, great service and super friendly staff. Would highly recommend this dealer.
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 4MATIC Sedan
Vehicle information
Features
Reviews
purchased a preowned cadillac today from marco and mauro.
purchased a preowned cadillac today from marco and mauro. they made it so easy and smooth for me! even helped me get a better interest rate so thank you!!
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 4MATIC Sedan
Vehicle information
Features
Reviews
Robert was fantastic and answered all my questions
Robert was fantastic and answered all my questions regarding my vehicle. Everyone was very helpful and pleasant. Great experience at this dealership and would definitely recommend them to anyone looking to buy a vehicle.
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 4MATIC Sedan
Vehicle information
Features
Reviews
My wife and I considered a lot of dealerships to buy from
My wife and I considered a lot of dealerships to buy from but I always kept going back and searching their website and reaching out to the VW team because of the friendliness, the quick response to my questions and the understanding of letting the customer take their time to decide. Thanks again Jim Jacobson, Jason and PJ for all the help.






Used
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features
Reviews
Excellent repair work, excellent service, excellent
Excellent repair work, excellent service, excellent pricing. Things went so well in the service department with great experiences getting the service work done we decided to come back to Bill Kay Nissan and we had an exceptional time purchasing a new Rogue. Thank you, Bill Kay Nissan, in Downers Grove! You guys are the best. I will make sure all my friends and family know who to go see when they are looking for a car! Keep up the great work!






Used
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features
Reviews
i was in and out.
i was in and out.. very good experience and i will give my salesman marco torres as much business as i can.. thanks conway imports!






Used
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
Excellent
They have discount price cars in their website less than the market price and they drove my car like 2 hours and delivered me. Super friendly. I highly recommend.






Used
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features
Reviews
Marco Torrens was excellent and patient the entire time
Marco Torrens was excellent and patient the entire time with the process and very polite with every question we asked, the driving test was great and even pointed directions back to the dealership easily






Used
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features
Reviews
Marco did and excellent job and help me get the car I
Marco did and excellent job and help me get the car I wanted! Great guy great dealership.






Used
2021 Mercedes-Benz C-Class C 300
Vehicle information
Features
Reviews
Leadership Makes the Difference
I worked with Izzy and he was great. Very knowledgeable and made the experience easy. The Sales Manager, Anes was also a big help in getting my wife and I taken care of. Eric in finance made it as painless as finance can make things.






Used
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
Great place!!
Called and spoke to Frank and he was so pleasant that I had to go. Yourself got me into the Jeep I wanted and worked so hard to get the best rate possible! Don’t sleep on this dealership! You won’t be disappointed!
Mercedes-Benz Certified
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features
Reviews
Michael, my sales specialist, was amazing.
Michael, my sales specialist, was amazing. He was knowledgeable, helpful, kind and most importantly, not pushy. I was test driving many cars in different places and he was very patient with me. In the end I purchased my CLA250 and I couldn?t be happier!
Used
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features
Reviews
I’m bought my first Toyota car in 1992 from Schaumburg
I’m bought my first Toyota car in 1992 from Schaumburg Toyota. I just recently purchased a 2024 Toyota RAV 4 from Schaumburg Toyota and I love it. At Schaumburg Toyota they treat you well and make the purchase a wonderful experience. Alejandro Garay was my salesman and was knowledgeable and helpful throughout the process. Schaumburg Toyota had a good selection of cars when other dealers did not. Visit today and you won’t be disappointed. I love my new car.






Used
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
Great dealership.
Great dealership. Bought a 2015 Honda Accord. Will definitely be back! Thanks to the whole team at Midway Autohaus!






Used
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features
Reviews
I will purchase a car from Alpiomonte Nissan
Hi My my name is Rey Anguiano I want to thank Frank Bahena for the great experience i had , I will definitely stop in and purchase a vehicle pronmtly I will reconsider any one to visit by the dealership ask for this gentleman.
There are 20 matching cars close to your year range.






Used
2020 Mercedes-Benz C-Class 4MATIC
Vehicle information
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Used
2020 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
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2020 Mercedes-Benz C-Class
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2022 Mercedes-Benz C-Class 4MATIC Sedan
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2019 Mercedes-Benz C-Class
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2019 Mercedes-Benz C-Class C300 Sedan
Vehicle information
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2022 Mercedes-Benz C-Class 4MATIC Sedan
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Used
2019 Mercedes-Benz C-Class C 300 4MATIC
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2020 Mercedes-Benz C-Class 4MATIC
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2023 Mercedes-Benz C-Class
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Used
2023 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
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Used
2023 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features






Used
2020 Mercedes-Benz C-Class 4MATIC
Vehicle information
Features






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






Used
2023 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features






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






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






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






Used
2023 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features






Used
2019 Mercedes-Benz C-Class C 300
Vehicle information
Features
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Mercedes-Benz C-Class prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Mercedes-Benz C-Class | $43,977 | 7 Great deals |
2024 Mercedes-Benz C-Class | $39,495 | 2 Good deals |
2018 Mercedes-Benz C-Class | $16,991 | 6 Good deals |
2017 Mercedes-Benz C-Class | $12,885 | 6 Good deals |
2016 Mercedes-Benz C-Class | $12,495 | 4 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 $27,908, with pricing starting at $15,128.
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
Used 2021 Mercedes-Benz C-Class by city
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2021 Mercedes-Benz C-Class in Naperville, IL
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1 Great Deal out of 29 listings starting at $19,988
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2021 Mercedes-Benz C-Class in West Chicago, IL
1 Great Deal out of 28 listings starting at $19,988
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