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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 GLC 300
for sale
near
Mount Laurel, NJ
- 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
2020 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
My MDX was serviced by Chris in the service Department.
My MDX was serviced by Chris in the service Department. Chris was very helpful and expert in explaining the service needed. My car was under certified Warrenty thorugh other dealership and he found out the Warrenty and performed the required service. When he found out that the it would be a while to get to my car, he offered me the loaner vehicle and he called me when the vehicle was done. He was very polite and answered all questions I had.
My Mercedes Benz SUV
I am a senior citizen and I want to feel secure while driving, and the SUV gives me that. I am on the short side so getting in and out was a new experience for me, but I learned how to manage it. Once, I found the seat setting the visibility is exceptionally good. It handles nicely on the road with quick pick-up, and the gas mileage is about average.






Mercedes-Benz Certified
2020 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Everyone, from Austin the sales person to Jessica the
Everyone, from Austin the sales person to Jessica the sales assistant to the pre-owned sales manager and finance person, could not have been more friendly, helpful, or accommodating. I have owned and leased probably in excess of 100 cars in my life and this was by far the best experience I've ever had.
ROCKING MY SABLE BROWN LEATHER SEATS!
I'm not new to the Mercedes brand, as this is my 4th. This is, however, my first try at the Mercedes SUV. So far, I'm extremely happy. Favorite feature has to be the camel leather seats...an impressive update from the MB-Tex.






Used
2020 Mercedes-Benz GLC 300 4MATIC Coupe
Vehicle information
Features
Reviews
Although I didn’t buy the car the staff was courteous,
Although I didn’t buy the car the staff was courteous, and gave me plenty of time to look it over without a sales person breathing down my neck. When I said I would pass they didn’t put pressure on me. I would shop there again
Pleasant drive, but not driver friendly.
A pleasant driving car. Very dependable. But, in my opinion, not very user friendly. The controls for features like like wipers, lights, and GPS are complex and buried under layers. The GPS took me over a route that was 1 hour longer than normal on a 5 hour trip because GPS had avoid carpool lanes turned on. Had to call MB at an 800 number to find out the feature even existed. Also, I HATE the run flat tires.






Used
2020 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Pleased customer
I recently purchased an LC 500 convertible. The entire staff of Wilkie Lexus could not have been more helpful. My many requests were promptly Taken care of. Their patients in bringing me up-to-date with the technology in my new automobile was Never ending.
Best SUV, I ever had, it is my retirement car
This car excess my expectation it is a dream care. I feel so comfortable in it, it has a lot of space for me. I love the automatic park assistance and touch screen.






Used
2020 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
My wife bought a car from Audi Turnersville, but
My wife bought a car from Audi Turnersville, but unfortunately, out of the dealership’s control, an option that was supposed to be included in the purchased package for the vehicle was missing. We immediately contacted the dealership and spoke with the GM, Jimmy McGee, the Sales Manager, John Dillenbeck, and the Assistant Manager, Michael Mazzone. I am thrilled they didn't just make it right; they went above and beyond to rectify the issue! They are a fantastic team, and their outstanding customer service is truly appreciated. Kudos to them for being a class act!
GLC Coupe
I bought the GLC Coupe with the AMG package and it’s the nicest car I have ever owned. The unique two tone (black and cranberry) interior definitely sets it apart from other cars.






Used
2020 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
It was a very straightforward meeting with the
It was a very straightforward meeting with the salesperson giving us all the information we needed. The price was right and so was the financing. Couldn’t be happier with the experience.






Used
2020 Mercedes-Benz GLC 300 Base 4MATIC
Vehicle information
Features
Reviews
great service,nice company
This is a great company to buy a car.they will get you ready in no time.I would recommend this to anyone.






Used
2020 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Nate at Bristol auto mall was the best.
Nate at Bristol auto mall was the best. He helped me and my husband get into a nice and safe car. Every other dealer we bought from was totally a junker and piece of crap. He and the people there took care of me and I can’t thank him enough






Used
2020 Mercedes-Benz GLC 300 4MATIC Coupe
Vehicle information
Features
Reviews
I picked up a 2024 Camry TRD from AutoLenders
I picked up a 2024 Camry TRD from AutoLenders Williamstown . I dealt with Brian in the sales department , I couldn’t be more pleased with the amount of professionalism he provided, very responsive with my texts / emails / calls . He was very knowledgeable about the brand I was buying and answered all my questions in full detail . I have been buying cars for 30 years and this was by far one of the best , hassle free experiences I have had . The car is in pristine condition and drives perfect . Big shout out to everyone at Williamstown AutoLenders .






Used
2020 Mercedes-Benz GLC 300 4MATIC Coupe
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.
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Mercedes-Benz GLC 300 prices by year
Model year | Prices from | Deals |
---|---|---|
2026 Mercedes-Benz GLC 300 | $54,720 | |
2025 Mercedes-Benz GLC 300 | $47,478 | 11 Great deals |
2022 Mercedes-Benz GLC 300 | $21,999 | 13 Great deals |
2021 Mercedes-Benz GLC 300 | $21,999 | 9 Great deals |
About the 2020 Mercedes-Benz GLC 300
Base shown (base trim).
- Seating
- 5
- Door count
- 4
- Drivetrain
- Rear-wheel drive
- Combined MPG
- 24
- Transmission
- 9-Speed A/T
- Engine
- 255.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)

How much does the 2020 Mercedes-Benz GLC 300 cost?
The 2020 Mercedes-Benz GLC 300 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2020 GLC 300 is $25,087, with pricing starting at $15,950.
What is the MPG of the 2020 Mercedes-Benz GLC 300?
The 2020 Mercedes-Benz GLC 300 offers up to 22 MPG in city driving and 29 MPG on the highway for a combined rating of 24 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 2020 Mercedes-Benz GLC 300?
The 2020 Mercedes-Benz GLC 300 compares to and/or competes against the following vehicles:
Is the 2020 Mercedes-Benz GLC 300 reliable?
The 2020 Mercedes-Benz GLC 300 has an average reliability rating of 4.5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2020 GLC 300 owners.
Is the 2020 Mercedes-Benz GLC 300 a good SUV?
Below are the Cars.com consumer ratings for the 2020 Mercedes-Benz GLC 300.
- Comfort 4.8
- Interior 4.8
- Performance 4.6
- Value 4.5
- Exterior 4.7
- Reliability 4.5
84% of drivers recommend this car
- Comfort 4.8
- Interior 4.8
- Performance 4.6
- Value 4.5
- Exterior 4.7
- Reliability 4.5
GLC 300 (3 styles)
Style | ||
---|---|---|
GLC 300 4MATIC Coupe | GLC 300 4MATIC SUV | GLC 300 SUV |
Inventory price | ||
Starting at $50,000 | Starting at $44,500 | Starting at $42,500 |
Combined MPG | ||
24 | 24 | 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.
Research the 2020 Mercedes-Benz GLC 300
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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.
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