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Used
2021 Mercedes-Benz GLC 300 SUVs
for sale
near
Forest Glen, MD
- 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 GLC 300 Base






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Tey was very helpful.
Tey was very helpful. And did what he could to ensure I was beyond satisfied.
2021 GLC300 4matic
I absolutely love this compact SUV! Coming from a Subaru Outback, this is light years above and beyond for same year. A quiet cabin is my top want for buying a car. This cabin is quiet and relaxing inside. I’m tall and there is plenty of room. The seats are incredible! Can’t wait to take it on the roads in winter.






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Elaina our salesperson was wonderful.
Elaina our salesperson was wonderful. Responded quickly to all of our phone calls with questions. Organized and completed all the documents so when we drove from MA to MD most of the paperwork was done . The car was exactly as described and ready for us to take home after we signed the documents. Dorit in the finance department was also pleasant to work with. Overall, a great experience with pleasant helpful people guiding us along the way. We love the car and recommend Mercedes Benz of Silver Spring MD. Happy customers!
GLC43AMG
I have the GLC43 AMG and it's awsome! It has plenty of guts and is extremely comfortable. I would highly recommend this vehicle to anyone.






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Great customer service and easy process.
Great customer service and easy process. Joseph my salesperson was very easy to work with
Exceptional Comfort
I have had this vehicle for only one month so have not developed much experience with it. I did take it on a 1400 mile trip two days after purchase. It ran well, was very comfortable to drive, made for a very easy trip, was great on gas mileage, and it is very quiet inside the cabin. Seat comfort is exceptional and this, being our first experience with heated seats and steering wheel, was most enjoyable.






Used
2021 Mercedes-Benz GLC 300 Base 4MATIC
Vehicle information
Features
Reviews
I was most impressed by the promp, courteous, no hassle
I was most impressed by the promp, courteous, no hassle transaction. Rose, and Malcolm was so helpful, attentive to my family needs. I have to say they made the process so easy.
Great vehicle
This car has everything technology offers in it plus more. The feel of this vehicle is extremely smooth snd quiet. One of the best purchases of ever made. I’m extremely pleased and love it






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Awesome car buying experience!
Mr. Wright (salesman) and Ms. Hana (financing), provided awesome customer service. They were NOT pushy or unhelpful. Ms. Hana looked at the apr my bank was charging me, and provided me a MUCH lower apr. They made me feel like a valued customer.






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Wrangler OR
Got my wrangler from Amir and David. Excellent customer service, they were willing to deliver the car for free. Got a great deal. 2nd car from them and will recommend them to family and friends.






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
i was looking at this 2018 bmw 551 and decided to call
i was looking at this 2018 bmw 551 and decided to call autogiants. i spoke to charles harris and he wanted me to come but i live out of state. he was extremely informative. thanks for my new vehicle!!






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
I am a retired federal government.
I am a retired federal government. I have bought many cars in the past. I got recommended by a family member and friends. I am satisfied with the transaction with the car price, especially with the sales person and their team. I will recommend everyone to come here! Give them the chance. They deserve all the chance & they won’t let you down. Thank you to the whole freds staff !






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
I had a great experience with purchasing my first car in
I had a great experience with purchasing my first car in the USA I had a great experience with purchasing my first car in the USA. Rob Moreno was helpful in allowing me to inspect and drive the car. He corresponded with me and was cordial and honest throughout the purchasing process. The car was exactly as described and in great condition.






Used
2021 Mercedes-Benz GLC 300 GLC 300
Vehicle information
Features
Reviews
CARMAX is all that!!
No hassle from sales to financing ,best pressure free car buying,I have ever experienced. Would and have recommended to all looking to buy






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Walked into their dealership on a Saturday morning, and
Walked into their dealership on a Saturday morning, and two hours later I got the car I wanted at the price I expected. I also got a fair price on my trade in. Nick and his team made the buying experience very positive. Will return for future business.






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC Coupe
Vehicle information
Features
Reviews
Great Experience!!!
Phenomenal experience working with Jimmy Moore and his team. They were all very patient answering all of my questions helping me make an informed decision. Each Team Member I worked with articulated the value of Mercedes-Benz and me as a customer. I 'm very happy with my purchase, the service I received and my overall experience.






Used
2021 Mercedes-Benz GLC 300 Base
Vehicle information
Features






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC Coupe
Vehicle information
Features
Reviews
My experience was great, I would recommend this place to
My experience was great, I would recommend this place to a friend. My next car purchase will be from this dealership. The repairs on my vehicle were awesome.






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC Coupe
Vehicle information
Features
Reviews
I had a great buying experience.
I had a great buying experience. My salesman, Paul was wonderful and the finance department was great as well. Definitely recommend Mercedes of Arlington






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Great customer service.
Great customer service. Respect and compassion Your customer service is excellent and I will like to visit your location again or refare to friends and co-workers God bless you all.






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC Coupe
Vehicle information
Features
Reviews
Service was prompt and professional.
Service was prompt and professional. My service agent Juan was quite courteous and knowledgeable. He clearly explained everything. It was a pleasure to deal with him.






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
I recently had my vehicle serviced.
I recently had my vehicle serviced. Dakari Merrill was my service advisor. It was just happenstance that I asked him about the A service. I met him a year ago and was so pleased about his guidance and recommendations. So I just happened to ask him this time without realizing it was him. I was so excited that I chose him out of the other service consultants that morning. He exemplifies the service provided by this dealership associated with Mercedes-Benz vehicles. The top notch reputation and service you expect from Mercedes-Benz delivers every time. I strongly recommend asking for Dakari Merrill as your service advisor when having your vehicle serviced. He is extremely knowledgeable and provides guidance about your service requirements. He exceeded my expectations each time. I’ve had my service at Mercedes-Benz of Annapolis in the past. I’m so glad I chose Koons of Catonsville instead of the Annapolis center. Great job Dakari!!!! Clearly a 5 star evaluation.






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Yulila was super friendly and helpful.
Yulila was super friendly and helpful. She didn’t pressure us and gave us great info. Super happy with our purchase






Used
2021 Mercedes-Benz GLC 300 4MATIC Coupe
Vehicle information
Features
Reviews
Excellent dealership!
Excellent dealership! The price you see on their advert page is the price you pay. That's so rare now since covid. Excellent salesman and Excellent finance department.
Mercedes-Benz GLC 300 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Mercedes-Benz GLC 300 | $44,719 | 14 Great deals |
2022 Mercedes-Benz GLC 300 | $26,000 | 22 Great deals |
About the 2021 Mercedes-Benz GLC 300
Base shown (base trim).
- Seating
- 5
- Door count
- 4
- Drivetrain
- Rear-wheel drive
- Combined MPG
- 25
- Transmission
- 9-Speed A/T
- Engine
- 255.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)

How much does the 2021 Mercedes-Benz GLC 300 cost?
The 2021 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 2021 GLC 300 is $28,724, with pricing starting at $15,152.
What is the MPG of the 2021 Mercedes-Benz GLC 300?
The 2021 Mercedes-Benz GLC 300 offers up to 22 MPG in city driving and 29 MPG on the highway for a combined rating of 25 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 2021 Mercedes-Benz GLC 300 reliable?
The 2021 Mercedes-Benz GLC 300 has an average reliability rating of 4.4 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2021 GLC 300 owners.
Is the 2021 Mercedes-Benz GLC 300 a good SUV?
Below are the Cars.com consumer ratings for the 2021 Mercedes-Benz GLC 300.
- Comfort 4.7
- Interior 4.7
- Performance 4.5
- Value 4.4
- Exterior 4.8
- Reliability 4.4
81% of drivers recommend this car
- Comfort 4.7
- Interior 4.7
- Performance 4.5
- Value 4.4
- Exterior 4.8
- Reliability 4.4
GLC 300 (3 styles)
Style | ||
---|---|---|
GLC 300 4MATIC Coupe | GLC 300 4MATIC SUV | GLC 300 SUV |
Inventory price | ||
Starting at $51,650 | Starting at $45,200 | Starting at $43,200 |
Combined MPG | ||
24 | 23 | 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) |
*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 GLC 300
Compare the 2021 Mercedes-Benz GLC 300
2021 Mercedes-Benz GLC 300 SUVs by city
-
2021 Mercedes-Benz GLC 300 SUVs in Kensington, MD
10 Great Deals out of 40 listings starting at $18,900
-
2021 Mercedes-Benz GLC 300 SUVs in Silver Spring, MD
11 Great Deals out of 41 listings starting at $18,900
-
2021 Mercedes-Benz GLC 300 SUVs in South Kensington, MD
10 Great Deals out of 40 listings starting at $18,900
-
2021 Mercedes-Benz GLC 300 SUVs in Four Corners, MD
9 Great Deals out of 38 listings starting at $18,900
-
2021 Mercedes-Benz GLC 300 SUVs in Chevy Chase View, MD
10 Great Deals out of 40 listings starting at $18,900
-
2021 Mercedes-Benz GLC 300 SUVs in Kemp Mill, MD
9 Great Deals out of 36 listings starting at $18,900
-
2021 Mercedes-Benz GLC 300 SUVs in North Chevy Chase, MD
10 Great Deals out of 40 listings starting at $18,900
-
2021 Mercedes-Benz GLC 300 SUVs in North Kensington, MD
10 Great Deals out of 39 listings starting at $18,900
-
2021 Mercedes-Benz GLC 300 SUVs in Wheaton, MD
10 Great Deals out of 37 listings starting at $18,900
-
2021 Mercedes-Benz GLC 300 SUVs in Chevy Chase, MD
10 Great Deals out of 40 listings starting at $18,900
-
2021 Mercedes-Benz GLC 300 SUVs in Garrett Park, MD
10 Great Deals out of 40 listings starting at $18,900
-
2021 Mercedes-Benz GLC 300 SUVs in Chevy Chase Section Five, MD
10 Great Deals out of 40 listings starting at $18,900
Mercedes-Benz GLC 300 trims
-
Mercedes-Benz GLC 300 2021 4MATIC
11 Great Deals out of 32 listings starting at $22,500
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