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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
2021 Mercedes-Benz GLC 300 SUVs
for sale
near
Edgewater, 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 4MATIC
Vehicle information
Features
Reviews
My salesman and the sale’s managers were knowledgeable
My salesman and the sale’s managers were knowledgeable and upstanding. They provided me with the information I needed and sold me a vehicle that fit my price point.
Shout out to Genesis for helping us get our dream car ,
Shout out to Genesis for helping us get our dream car , she was very honest , helpful , charismatic ! Anyone will like to buy a Car from her , and she did every single think to make sure my car was clean and in good condition . Also I love my car very comfortable.






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Jason Barrow has now sold me my 3rd vehicle.
Jason Barrow has now sold me my 3rd vehicle. The process has always been smooth and painless.
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
I was very happy with the outcome of my car.
I was very happy with the outcome of my car. Everything was fine. I’d like to. Personally, thanks one of the workers Mr. J was very prompt to his decisions The driver that took me around to get the to get the rental car, Mr. Sterling was very very impressive. Good driver.
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
Very helpful.
Very helpful. Very respectful. Very fast working. Goes above and beyond to get you driving off the lot!
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 4MATIC
Vehicle information
Features
Reviews
Great service from service rep and team.
Great service from service rep and team. The valet service time was provided as requested.. pickup and returned.
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






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Johnson and Shannon did a Great Job!
Johnson and Shannon did a Great Job! Come and bu y a car from them!






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
Took my 2011 e350 coupe in because I lost my only key
Took my 2011 e350 coupe in because I lost my only key fob. They did a great job getting me a new key and programming it. Good service ! The best part was my service advisor Andre. He kept me informed throughout the entire process. Great job Andre !






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC Coupe
Vehicle information
Features
Reviews
Setting up appointment for B6 service was quick, easy and
Setting up appointment for B6 service was quick, easy and efficient. I-have total trust in my Service rep Illio Gonzales to be always professional, forthright and knowledgeable. He respects me as a customer and I respect him the cr professional. I never feel jilted or taken advantage of...wonderful feeling!!!!






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Dave sold us our 2012 Prius and now our 2024.
Dave sold us our 2012 Prius and now our 2024. He worked with us to get a safe and efficient vehicle and did it with the help of team members including Robin in service, Will in Financing and Logan who educated and walked us through a dazzling array of safety, comfort and convenience features.






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features






Vehicle information
Features
Reviews
Bought a used vehicle
Althea Thompson was awesome!!! I have never dealt with Carmax and she made the buying experience 100% perfect!!! I would definitely return again for future purchases.






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Great service and there work space is very clean.
I can to national auto of waldorf to purchase a car and there customer service is excellent. Walked in the door and was greeted very quickly and nicely. The process of purchasing my car was quick and easy.






Used
2021 Mercedes-Benz GLC 300
Vehicle information
Features
Reviews
Review
They were very helpful and very professional the dealership was very clean and the dealership inventory was updated I would buy my car from the dealership if I could
Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
My service rep is the best ive ever experience, came in
My service rep is the best ive ever experience, came in for A service for my C 300 coupe This is my 2nd auto from this established, i drive from Columbia HE3
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Used
2021 Mercedes-Benz GLC 300 4MATIC
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Used
2021 Mercedes-Benz GLC 300 4MATIC
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Used
2021 Mercedes-Benz GLC 300 4MATIC
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Used
2021 Mercedes-Benz GLC 300 4MATIC
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Used
2021 Mercedes-Benz GLC 300 4MATIC
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Used
2021 Mercedes-Benz GLC 300 4MATIC
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Used
2021 Mercedes-Benz GLC 300 Base 4MATIC
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Used
2021 Mercedes-Benz GLC 300 Base 4MATIC
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Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC
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Used
2021 Mercedes-Benz GLC 300 4MATIC
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Mercedes-Benz GLC 300 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Mercedes-Benz GLC 300 | $46,000 | 2 Good 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 $29,562, 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 4.3 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 4.8
- Interior 4.8
- Performance 4.6
- Value 4.4
- Exterior 4.9
- Reliability 4.3
85% of drivers recommend this car
- Comfort 4.8
- Interior 4.8
- Performance 4.6
- Value 4.4
- Exterior 4.9
- Reliability 4.3
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
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6 Great Deals out of 23 listings starting at $24,500
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10 Great Deals out of 34 listings starting at $24,488
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6 Great Deals out of 23 listings starting at $24,500
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2021 Mercedes-Benz GLC 300 SUVs in Marlboro Meadows, MD
4 Great Deals out of 24 listings starting at $25,000
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10 Great Deals out of 30 listings starting at $24,488
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7 Great Deals out of 30 listings starting at $24,895
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