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
Spring House, PA
- 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 4MATIC
Vehicle information
Features
Reviews
I am still interested in upgrading my 2003 SL 500 to a
I am still interested in upgrading my 2003 SL 500 to a 2015 SL400. They immediately responded red to my inquiry. I am planning on visiting the dealership this week.
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 Sedan
Vehicle information
Features
Reviews
Awesome service! A grand slam experience!
I was very happy with the great service..Danny went over and beyond to help me finance and buy the right car! My car was delivered to my home and I did all the paperwork in front of my house! Jessica was very thoughtful and amazing…I am so happy and a proud owner of a 2019 Kia Soul!! I would highly recommend CarShop! Thank you so much for a great experience! 👍😃
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
Exceptional showroom nice and clean
Coming in to pickup my ordered vehicle, this newly renovated facility is exceptionally clean and distinguishes itself from other dealers in the area. Will come back for service for sure.
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!






Mercedes-Benz Certified
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features
Reviews
Great experience!
I had a pleasant buying experience at this dealership all the way around. My Sales Rep Vasil Cherepania was the best. Thank you for a quick buying experience!
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 4MATIC Sedan
Vehicle information
Features
Reviews
Amazing Mercedes Service!
I have been a client working with Craig and MB of WC for almost twenty years, when it comes to service for my Mercedes' cars. The service levels are exceptional, the service/repairs are always thorough and explained so that I understand in detail, and they even wash my car each time. I would highly recommend that Mercedes Benz owners use the MB of WC dealer for ALL of your auto needs.






Mercedes-Benz Certified
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
Best MB dealer for Sprinter Inventory
Excellent dealer to find the perfect Sprinter for your needs regardless what state you reside in. Just flew in from Detroit 12/28 to purchase 2022 170” Crew VanFrom Sprinter Sales Manager Jay Posnack. Second Sprinter I purchased from him. All communication was clear and concise with absolutely no pressure. I found dealer stock to be without equal, offering 22 &23 In all trim levels. If you are looking for a Sprinter van consider calling Jay.






Used
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features
Reviews
happy Customer
Avi Auto Sales Inc. is my primary choice for buying a used car from now on and I am willing to travel to their dealership in Magnolia, NJ for 5+ hours from Upstate New York for my next car. They have an impressive selection if fine automobiles however, it is a rare kind of dedication to customer’s satisfaction that impressed me most. They spend hours on a Sunday afternoon trying to get my disabled car back on the road. I wouldn’t hesitate doing business with them on an Old-Fashioned Handshake!






Used
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features
Reviews
DEALT WITH DANIEL AND KIM, REPEAT CUSTOMER, QUICK
DEALT WITH DANIEL AND KIM, REPEAT CUSTOMER, QUICK FINANCING AND LOW PAYMENTS I REALLY APPRECIATE, I AM A CUSTOMER FOR LIFE!






Used
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features
Reviews
I purchased a Mercedes here yesterday and Daniel Levy was
I purchased a Mercedes here yesterday and Daniel Levy was absolutley PHENOMENAL!! no pressure and smooth transaction, excellent prices, great staff an OUSTANDING! dealership. I appreciate it and love my vehicle. Thanks!






Used
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features
Reviews
Tire replacement
John sell was excellent in finding best price for My tire replacement, he also set up appt quickly and was done quickly as well Thanks






Used
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features
Reviews
Highly recommended
Thanks so much to the Staff at Rolls Auto for making it so easy. Love my new car!! Will definitely use you guys again in the future :)






Used
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features
Reviews
Been dealing with Dan for over 10 years, he always looks
Been dealing with Dan for over 10 years, he always looks out for me and hooks me up. Count on him for everything, when I need a car, he helps me with financing, trading in the car I have now, and service at his shop when I need it. I have his phone number saved and can always rely on him.






Used
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features
Reviews
Mercedez Benz of Lehigh Valley, Pa provided a unique
Mercedez Benz of Lehigh Valley, Pa provided a unique experience for me this recent interaction. My c300 had a strong unusual gasoline odor in the garage suddenly. I had called MB of LV on a Thursday, going into Presidents' Day holiday weekend. My experience began with: *Telephone/reception : Leillani *Service Advisor: Juan Martinez (1 of 6 service advisors, very hard working with an overfill of workorders and facing challenges regarding courtesy loaners at the time. Yet handling all customer transports through shuttle service which was timely and professional) *Technician: Rick Dombroski *Valet staff, all of them! Juan Martinez explained from first interaction in a very efficient, clear, concise, professional and in ELITE manner the process of vehicle handling. Covering initial multipoint inspection of the vehicle in general, plus recommendations of maintenance and potentially beyond the diagnostics of my reason of bringing the vehicle in the first place. Very clear, to the point. Punctual. This being on a Thursday, resulted in follow up and further diagnostics through the Friday and work performed over the weekend into Monday, the technician and efforts resulted in going above and beyond in attempts to replicate the gasoline smell by filling the gas tank. After extensive trials and diagnostics, situations was resolved Tuesday as promised. Furthermore, it was discovered and recommended for subframe work. Which can be a costly job concerning critical quality component of such vehicle to remain in elite luxury condition. All the work was completed as promised and professionally manicured to exceed expectations of quality and resolve. Juan Martinez, not only impressed upon me as a recent customer, but confirmed the values of integrity, honesty, professionalism, and service truly to reflect the name and brand values of Mercedez Benz of Lehigh Valley. Thank you Juan for this elite, excellent, and positive experience with your team, department, and dealership. Execution was exquisite and exceeded my expectations indepth. Juan Martinez earned my trust and loyalty for not only the MB of LV dealership but for the automobile industry, as I have seen in the past varying degrees in differences of results as well as efforts regarding many challenges met unsuccessfully to satisfaction or expectation as a customer. Juan Martinez may be 1 of many within the field of service advisory, but he and MB of LV are 1 of 1 in my experience. I strongly recommend them and the group at MB of LV for any needs for your luxury vehicle experience. The deep attention to details was a key factor I noticed by the entire team. Smart, fast, and honest. (As I have extensive relations and experiences within the industry across brands, this was a lasting impression) Thank you!
Used
2021 Mercedes-Benz C-Class Sedan
Vehicle information
Features
Reviews
Pleasant Professional Friendly, highly Recommend!
We shopped all over for the used minivan we wanted. I inquired about it online, and the saleman, Eric, had the van parked out front and was ready to look at when we arrived. Very pleased with our buying experience.






Used
2021 Mercedes-Benz C-Class Coupe
Vehicle information
Features
Reviews
Kyle deserves a5 star rating because he handled
Kyle deserves a5 star rating because he handled everything professionally to help me purchase the car I will tell my friends about him. Also everyone that works there are all friendly very professional I’m glad I went there






Used
2021 Mercedes-Benz C-Class Sedan
Vehicle information
Features
Reviews
I recently purchased a new vehicle with the help of
I recently purchased a new vehicle with the help of Brandon Moreland, and I couldn't be more pleased with the experience. Brandon was incredibly patient, taking the time to answer all my questions and ensure I found the perfect car. His expertise and friendly demeanor made the process smooth and enjoyable. I highly recommend Brandon to anyone looking for a seamless car-buying experience. Five stars!

Used
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
Happy with my new Jeep
Paul was great to work with! My previous car got totaled and I only had a few days to find something new that I liked and was in my price range. The staff there were all so pleasant and helpful. They did whatever they could to make sure that I was happy with the car I chose and got me a monthly payment that worked for me. I love my new Jeep and would recommend them for anyone’s future purchase.

Mercedes-Benz Certified
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features
Reviews
Great dealership and great people!
The dealership is very friendly and helpful! We bought cars from Alex. He’s great! He knows our need to no nonsense! The price we got is very reasonable! Robert is very friendly and helpful with our new vehicles!

Mercedes-Benz Certified
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features
Reviews
Excellent experience.
Buying or leasing a car can be quick & painless! It was for me here. I worked with Tom Knoblock Jr. and Robert. Excellent from start to finish. Thanks guys! I love my new GLB.

Mercedes-Benz Certified
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features
Reviews
Buying a car
This was the easiest dealership I have worked with. The process was stress free and pleasant. Arno Orsini was very knowledgeable and he was able to find me a vehicle that suited my needs. I walked out happily and appreciate the great customer service.
-
Prev - 1
- 2
-
Next
Mercedes-Benz C-Class prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Mercedes-Benz C-Class | $45,000 | 5 Great deals |
2023 Mercedes-Benz C-Class | $30,995 | 5 Good deals |
2022 Mercedes-Benz C-Class | $25,999 | 3 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 $27,896, 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
-
2021 Mercedes-Benz C-Class in Spring House, PA
2 Great Deals out of 24 listings starting at $19,999
-
2021 Mercedes-Benz C-Class in Lower Gwynedd, PA
2 Great Deals out of 24 listings starting at $19,999
-
2021 Mercedes-Benz C-Class in Ambler, PA
2 Great Deals out of 21 listings starting at $19,999
-
2021 Mercedes-Benz C-Class in Maple Glen, PA
3 Great Deals out of 24 listings starting at $19,999
-
2021 Mercedes-Benz C-Class in Horsham, PA
3 Great Deals out of 27 listings starting at $19,999
-
2021 Mercedes-Benz C-Class in Upper Dublin, PA
2 Great Deals out of 21 listings starting at $19,999
-
2021 Mercedes-Benz C-Class in Fort Washington, PA
2 Great Deals out of 21 listings starting at $19,999
-
2021 Mercedes-Benz C-Class in Montgomery, PA
3 Great Deals out of 27 listings starting at $19,999
-
2021 Mercedes-Benz C-Class in Montgomeryville, PA
3 Great Deals out of 27 listings starting at $19,999
-
2021 Mercedes-Benz C-Class in Oreland, PA
2 Great Deals out of 21 listings starting at $19,999
-
2021 Mercedes-Benz C-Class in Flourtown, PA
2 Great Deals out of 21 listings starting at $19,999
-
2021 Mercedes-Benz C-Class in Warrington, PA
2 Great Deals out of 26 listings starting at $19,999
Used 2021 Mercedes-Benz C-Class by body style
- ${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}
Certified cars are manufacturer warrantied and typically go through a rigorous multi-point inspection.
This car is likely to sell soon based on the price, features, and condition.
${award_blurb}
${award_two_blurb}