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Used
2020 Mercedes-Benz GLC 300 SUVs
for sale
near
Atlanta, 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 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.
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
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 !!!
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
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!
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 Base
Vehicle information
Features
Reviews
Had the pleasure to get assisted by Steve Miller and he
Had the pleasure to get assisted by Steve Miller and he made the buying process easy from start to finish. Shout to also the Team Joe and Travis?
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
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 .
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
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 Base
Vehicle information
Features
Reviews
my service representative was very professional and
my service representative was very professional and courteous. i have been using this location for 4 years snd the service and experience is always very good. my only complaint is the fact that they charge a 3% of total cost if you use a credit card.






Used
2020 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Quality used car buying experience was exceptional
Had a great experience buying a used car at RBM of Alpharetta from Rich Alder last week! Rich made the process easy and pleasant, provided the information that I needed, and took the extra steps needed to get me the car in the timeframe I needed. Would definitely buy from Rich at RBM of Alpharetta again!!






Used
2020 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
Many thxs to Eric Gomez and team for deliveree , follow
Many thxs to Eric Gomez and team for deliveree , follow up and attention to detail Long time customer, MB owner, repeat buyer and dedicated customer of Mr Eric Gomez , a professional automotive representative of RBM Sandy Springs Ga Contact Mr Gomez and experience the difference between just a salesman or a comfort specialist for your next Mercedes Benz Many thanks, S K Tilley Roswell Ga






Used
2020 Mercedes-Benz GLC 300 4MATIC Coupe
Vehicle information
Features
Reviews
Mr. Sixx is first rate. He is professional and attentive.
Mr. Sixx is first rate. He is professional and attentive. He listens to the customer and works to address the customer's issues.






Used
2020 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
Great experience at USED CAR DEALERSHIP
I had a great experience with them. They are straight forward people. I was in and out in 2hrs with my new ride. I don't know about other people reviews why they left bad review maybe expecting way too much. But I will definitely recommend them to my friends and family.






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
I bought a Nissan “Rock Creek” Pathfinder from Samuel at
I bought a Nissan “Rock Creek” Pathfinder from Samuel at Gravity Motors, and had the GREATEST EXPERIENCE EVER! He, and the whole time were so very nice and accommodating! I will definitely go back to Samuel when I buy my Daughters Lexus!!! 5 STARS!!!👍🏼






Used
2020 Mercedes-Benz GLC 300
Vehicle information
Features
Reviews
My shopping experience @CarMax Roswell, Ga
My overall experience with this dealership and sales associates were very pleasant and sufficient. I was able to take my time in selecting my vehicle and was given accurate pricing info as I had already did my research for the car I was interested in. I wasn't pushed into a car I didn't want or desire after I decline to purchase the original car I went to the dealership to test drive. The associate took the time to look through the online lists of cars within a 150 miles of his dealership and after locating a car that I liked he was able to have the car transferred in from another state free of charge. I was called when the car arrived and made an appointment to check it out and I made a purchase.






Used
2020 Mercedes-Benz GLC 300
Vehicle information
Features
Reviews
Great Employees and purchase experience!
We have had multiple great experiences with this location. Steve, a sales manager was great and so helpful! We had mechanical issues with one of our cars and they took it back within the 30-day warranty with no issue!! I highly recommend this CarMax location for your car buying purchases!!






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 4MATIC
Vehicle information
Features
Reviews
Sold my Tesla to Car Connection.
Sold my Tesla to Car Connection. LaTonya was great to work with. Very responsive, very conversational, it felt like I had a friend at the dealer. Place is immaculate, the owner Mike was also very pleasant. Definitely would recommend them.






Used
2020 Mercedes-Benz GLC 300 Base 4MATIC
Vehicle information
Features
Reviews
Super Car Dealer .
Super Car Dealer . I firstly their cars are very perfect and high quality. thank you.






Used
2020 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
I am very grateful that I found this place when looking
I am very grateful that I found this place when looking for the car few month back. Khan was very nice and patient with my numerous requests and helped me found the car I was dreaming about for a good price! Excellent service! Thank you!
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Used
2020 Mercedes-Benz GLC 300 Base
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Used
2020 Mercedes-Benz GLC 300 Base
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Mercedes-Benz Certified
2020 Mercedes-Benz GLC 300 Base
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Used
2020 Mercedes-Benz GLC 300
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Used
2020 Mercedes-Benz GLC 300 Base
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Mercedes-Benz GLC 300 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Mercedes-Benz GLC 300 | $45,350 | 4 Good deals |
2024 Mercedes-Benz GLC 300 | $38,998 | 5 Great deals |
2022 Mercedes-Benz GLC 300 | $25,500 | 6 Great deals |
2021 Mercedes-Benz GLC 300 | $21,998 | 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 $25,725, with pricing starting at $15,595.
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.
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 SUVs by city
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2020 Mercedes-Benz GLC 300 SUVs in Druid Hills, GA
2 Great Deals out of 20 listings starting at $16,999
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2020 Mercedes-Benz GLC 300 SUVs in North Druid Hills, GA
2 Great Deals out of 20 listings starting at $16,999
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2020 Mercedes-Benz GLC 300 SUVs in Decatur, GA
2 Great Deals out of 20 listings starting at $16,999
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2 Great Deals out of 20 listings starting at $16,999
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2020 Mercedes-Benz GLC 300 SUVs in North Decatur, GA
2 Great Deals out of 20 listings starting at $16,999
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2020 Mercedes-Benz GLC 300 SUVs in Smyrna, GA
2 Great Deals out of 20 listings starting at $16,999
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2020 Mercedes-Benz GLC 300 SUVs in Mableton, GA
2 Great Deals out of 20 listings starting at $16,999
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2020 Mercedes-Benz GLC 300 SUVs in Candler-McAfee, GA
2 Great Deals out of 20 listings starting at $16,999
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2020 Mercedes-Benz GLC 300 SUVs in Avondale Estates, GA
2 Great Deals out of 20 listings starting at $16,999
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2020 Mercedes-Benz GLC 300 SUVs in Panthersville, GA
2 Great Deals out of 20 listings starting at $16,999
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2020 Mercedes-Benz GLC 300 SUVs in Brookhaven, GA
2 Great Deals out of 20 listings starting at $16,999
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2020 Mercedes-Benz GLC 300 SUVs in Belvedere Park, GA
2 Great Deals out of 20 listings starting at $16,999
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