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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
North Druid Hills, GA
- 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 Base
Vehicle information
Features
Reviews
All around an EXCELLENT buying experience from Sales
All around an EXCELLENT buying experience from Sales through Finance! Professional attitude, follow up and performance of the entire team !!!
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.






Used
2020 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
What a great car buying experience!
What a great car buying experience! Our sales rep Costa went above and beyond in assisting us in purchasing a car…..excellent customer service and he was very knowledgeable about all of the cars we looked at. Definitely recommend coming here and we would work with Costa again!
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 Base
Vehicle information
Features
Reviews
My experience here was absolutely amazing!
My experience here was absolutely amazing! I will for sure recommend them to everyone! It was more than just about purchasing a car with them. It was a great atmosphere! They go out of their way to make sure you are comfortable!
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
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 Base
Vehicle information
Features
Reviews
Mark C
These people went out of there way to get us into this vehicle. One of the best car buying experiences I've had. When service has been due ,they have been outstanding. Highly recommend
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 Coupe
Vehicle information
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Reviews
Frank Brooks is best salesman i ever worked with he is
Frank Brooks is best salesman i ever worked with he is patient, and very sweet he worked with me and my husband so well i will come to back anytime thank you for my new car. CobbluxuryCar thank you for your patiences….






Used
2020 Mercedes-Benz GLC 300 4MATIC
Vehicle information
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Reviews
I bought a Hyundai sonata from Dante the processes was
I bought a Hyundai sonata from Dante the processes was really smooth everything was kind it’s not everyday that someone makes car buying fun






Used
2020 Mercedes-Benz GLC 300
Vehicle information
Features
Reviews
Amazing!!!!!!
I had amazing Fast Pace experience even though it took me 3 days to get my car due to My inability to provide the documents they needed.however going on the lot getting pre-approved over the phone walking in and walking out with my vehicle was the easiest process I've ever faced. John was very helpful and Adrian was the greatest he worked with me every step of the way and he made sure I drove off the lot with the car i wanted. Even more so when I didn't even think or believe they can get me financed and not to mention they put a bow on the car I felt very special and the customer service made me feel very confident I am so grateful for you guys thank you so much CarMax!!!!!!!!!






Used
2020 Mercedes-Benz GLC 300
Vehicle information
Features
Reviews
Sold my car
I brought in my Kia Optima for an appraisal. I was greeted immediately and the process began. I had an offer within 30 min. in which I accepted. Very confident and professional staff!






Used
2020 Mercedes-Benz GLC 300 4MATIC Coupe
Vehicle information
Features
Reviews
I am always very happy with the superior customer service
I am always very happy with the superior customer service I received. Thank you Bobby Waites.






Used
2020 Mercedes-Benz GLC 300 4MATIC Coupe
Vehicle information
Features
Reviews
They had dealt with me excellently I appreciated they
They had dealt with me excellently I appreciated they have good experience and behavior with the customers






Used
2020 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
Best dealership hands down.
Best dealership hands down. Brandon assisted me all the way through the process. They had the my dream car and help me get it with no problems. I went three other dealers first and they all tried to take advantage of me! I would recommend these guys for everybody?






Used
2020 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
Jason went up above and beyond to help me!
Jason went up above and beyond to help me! You’re a rock star ⭐️. Thanks!






Used
2020 Mercedes-Benz GLC 300 Base 4MATIC
Vehicle information
Features
Reviews
I reached out to Platinum Cars Marietta about a BMW M850i
I reached out to Platinum Cars Marietta about a BMW M850i they had in their inventory, and I was thoroughly impressed with their professionalism and responsiveness. Jason Bush and David Patel promptly answered all my questions, providing clear and transparent details about the car and its pricing. Unfortunately, we couldn’t finalize the deal as the vehicle had a damaged part that they weren’t able to replace, but they did offer me a small discount to accommodate the issue, which I genuinely appreciated. However, since I’m investing over $50K in a car, I preferred to have it delivered fully fixed, so I decided to put the purchase on hold to explore other options. Despite this, I truly valued their transparency, urgency in addressing my concerns, and overall customer service. If you’re looking for a dealership that communicates well and is upfront about their inventory, I’d highly recommend Platinum Cars Marietta.






Used
2020 Mercedes-Benz GLC 300 Base
Vehicle information
Features






Used
2020 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
Had a great experience
Ollie was amazing he took care of my needs and help me to buy my dream car for my family. I will continue to do business with him and bring business to there company 5 stars all around great job .






Used
2020 Mercedes-Benz GLC 300 Base
Vehicle information
Features






Used
2020 Mercedes-Benz GLC 300
Vehicle information
Features
Reviews
My Beautiful Chrysler 200
After the horrifying wreck I thought I could never love another car like the last one. Then the fabulous sales staff at Carmax Kennesaw helped me find My beautiful Chrysler 200. She purrs like a kitten and handles like a dream. I couldn't be happier.






Used
2020 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
Super Car Dealer .
Super Car Dealer . I firstly their cars are very perfect and high quality. thank you.

Mercedes-Benz Certified
2020 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
It was a great experience from the time I walked in the
It was a great experience from the time I walked in the door. We were greeted promptly upon arrival and given someone's name to come and assist us. Veronica greeted us. We test-drove different vehicles until we made the final decision.
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Mercedes-Benz GLC 300 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Mercedes-Benz GLC 300 | $43,991 | 4 Good deals |
2024 Mercedes-Benz GLC 300 | $38,920 | 8 Great deals |
2023 Mercedes-Benz GLC 300 | $37,960 | 5 Great deals |
2022 Mercedes-Benz GLC 300 | $25,000 | 17 Good deals |
2021 Mercedes-Benz GLC 300 | $18,888 | 10 Great deals |
2019 Mercedes-Benz GLC 300 | $14,999 | 7 Good 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 $25,464, with pricing starting at $15,546.
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
Compare the 2020 Mercedes-Benz GLC 300
2020 Mercedes-Benz GLC 300 by city
-
2020 Mercedes-Benz GLC 300 in North Decatur, GA
8 Great Deals out of 21 listings starting at $17,991
-
2020 Mercedes-Benz GLC 300 in Druid Hills, GA
8 Great Deals out of 21 listings starting at $17,991
-
2020 Mercedes-Benz GLC 300 in Decatur, GA
8 Great Deals out of 21 listings starting at $17,991
-
2020 Mercedes-Benz GLC 300 in Brookhaven, GA
8 Great Deals out of 21 listings starting at $17,991
-
2020 Mercedes-Benz GLC 300 in Scottdale, GA
8 Great Deals out of 21 listings starting at $17,991
-
2020 Mercedes-Benz GLC 300 in Chamblee, GA
8 Great Deals out of 21 listings starting at $17,991
-
2020 Mercedes-Benz GLC 300 in Avondale Estates, GA
8 Great Deals out of 21 listings starting at $17,991
-
2020 Mercedes-Benz GLC 300 in Clarkston, GA
8 Great Deals out of 21 listings starting at $17,991
-
2020 Mercedes-Benz GLC 300 in Belvedere Park, GA
8 Great Deals out of 21 listings starting at $17,991
-
2020 Mercedes-Benz GLC 300 in Atlanta, GA
8 Great Deals out of 21 listings starting at $17,991
-
2020 Mercedes-Benz GLC 300 in Doraville, GA
8 Great Deals out of 21 listings starting at $17,991
-
2020 Mercedes-Benz GLC 300 in Candler-McAfee, GA
8 Great Deals out of 21 listings starting at $17,991
Used 2020 Mercedes-Benz GLC 300 by body style
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