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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 4MATIC
for sale
near
Andrews AFB, 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
I had an awesome experience dealing with Mercedes Benz of
I had an awesome experience dealing with Mercedes Benz of Tysons Corner. This was the best car purchase experience I have had. The sales person Trivian Anand is such a great customer advocate. The manager, Pascuale, bent over backwards to accomodate me. The finance manager (Sue Kim) was very transparent. Overall it was pure joy to deal with these guys contrary to most other car buying experiences
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.






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
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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!!!!
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
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Reviews
We had a surprisingly (for me) good experience at Koons
We had a surprisingly (for me) good experience at Koons Chevrolet. Our salesperson Abdelilah was not pushy at all but informative. We never felt rushed, something that bugs me at a lot of car lots. Would definitely visit again.
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
Thank you I much for my birthday present!
Thank you I much for my birthday present! Will was fast and reliable and well informed. The transaction was efficient and easy and the customer service was amazing. My situation was less than desirable and I was blessed with a brand new car with not much to offer! They will make it happen.
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
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Reviews
Una buena experiencia Axel nos alludo mucho I la
Una buena experiencia Axel nos alludo mucho I la paciencia que tiene un dies en todo Gracias Axel
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
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Reviews
I drove over 4 hours to buy my Honda Civic.
I drove over 4 hours to buy my Honda Civic. I was dealing with Mr. Logan. I had a really great experience. They had the car ready for me. They even ordered me jerk chicken and beer. They had the best deal in the nation for a good quality used car I was car shopping for over a year. It was exceptional customer service. I will definitely recommend my family friends to come back here.






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
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Reviews
Automation at Laurel
Couldn't ask for a better team at AutoNation when it came to the purchase of my vehicle. Straightforward, professional, and knowledgeable about the different vehicles I was considering.






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Superb Maintenance Service
The maintenance service provided by Mr. George Boatwright and his team was superb. The service on my vehicle over the past few years has been supervised by Mr. Boatwright and each time the service was excellent and professional. I will always recommend Mercedes Benz of Alexandria and Mr. Boatwright ‘s team.






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
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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
Vehicle information
Features
Reviews
Sales and administration staff were knowledgeable and
Sales and administration staff were knowledgeable and courteous. They quickly understood my needs and met them in a very professional manner.






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
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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 my car serviced on 05/08/2025 at Ourisman Honda of
I had my car serviced on 05/08/2025 at Ourisman Honda of Tysons Corner, and I couldn’t be more pleased with the experience. Mike assisted me throughout the process and did an outstanding job from start to finish. He was friendly, knowledgeable, and made sure to explain everything clearly. The service was completed on time, and my car is running perfectly. What really impressed me was Mike’s follow-up. He personally called me the next day to check in and make sure everything was working well and that I had no concerns. That level of care and customer service is rare to find and truly appreciated. This was one of the best dealership service experiences I’ve had. Thanks again to Mike and the team at Ourisman Honda of Tysons Corner for going above and beyond. Highly recommend!






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Mercedes Benz Bethesda
I brought my new Mercedes from Euro Motorcars Bethesda. Edwin Escarraman is the best sales representative over there. Edwin gave me the best deal which no other dealership could have given. I'm very much pleased with his quality of service. You will not find a better sales representative at any Mercedes Benz dealer. I highly recommend him to anyone.






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
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Reviews
Finally! Someone wants to sell a car!
I have been in the market to replace my ML400 and was looking to upgrade to a GLE AMG53. I have done my homework and know what I want and quickly learned that I would have to order. I dealt with a number of dealers and sales people (including someone else at this dealership) in my attempts to buy a car, but they either: were non-responsive, wanted to sell me something I don't want, evaded my questions, ghosted me, etc. I love my MB and was hoping to get another one, but it got to the point that I was contemplating switching makes. I finally reached out to Danny Nasr. He was extremely responsive, professional, answered my questions, and provided helpful information. We ironed out my build within a day, and he offered a fair price. I should get my car in in a few months. No games. Done!






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
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Reviews
The sales team is very knowledgeable and there was no
The sales team is very knowledgeable and there was no pressure to purchase immediately. Aaron answered all my questions about the vehicle as well as giving me a rather fair price for my trade which actually surprised me. I didn't purchase a vehicle that day, but I will be back for a used AMG.






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
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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.






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
The proficiency, expertise and professionalism of Euro
The proficiency, expertise and professionalism of Euro Motorcars Bethesda is second to none. My review would be meaningless if I didn’t give very special acclaim to the key associate who contributed great to my extraordinary experience. BRADY INFIELD is one of your greatest assets. He exhibits the professionalism, courtesy, patience, energy, enthusiasm , character, empathy, intellectual curiosity, self control, and self esteem that any organization would need to to advance their agenda! After all, you sell classy cars so you should have class, such as Brady Infield, to embellish your mission. It’s small wonder Brady Infield is a rising star with an enormously bright future; he’s under the tutelage and support of Tyler Griffin. Thank you Tyler Griffin and Brady Infield!






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
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Reviews
With an regular A1 service for my Mercedes, they went
With an regular A1 service for my Mercedes, they went from bumper to bumper and sent me a video of the report. It was fast and helpful. Completely satisfied!






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






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.
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Mercedes-Benz GLC 300 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Mercedes-Benz GLC 300 4MATIC | $48,881 | 6 Great deals |
2022 Mercedes-Benz GLC 300 4MATIC | $27,500 | 12 Great deals |
About the 2021 Mercedes-Benz GLC 300 4MATIC
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 4MATIC cost?
The 2021 Mercedes-Benz GLC 300 4MATIC price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2021 GLC 300 4MATIC is $29,244, with pricing starting at $16,786.
What is the MPG of the 2021 Mercedes-Benz GLC 300 4MATIC?
The 2021 Mercedes-Benz GLC 300 4MATIC offers up to 22 MPG in city driving and 28 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 options, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2021 Mercedes-Benz GLC 300 4MATIC?
The 2021 Mercedes-Benz GLC 300 4MATIC compares to and/or competes against the following vehicles:
Is the 2021 Mercedes-Benz GLC 300 4MATIC 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 4MATIC 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
*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 by city
-
2021 Mercedes-Benz GLC 300 4MATIC in Morningside, MD
11 Great Deals out of 31 listings starting at $23,997
-
2021 Mercedes-Benz GLC 300 4MATIC in Melwood, MD
8 Great Deals out of 28 listings starting at $23,997
-
2021 Mercedes-Benz GLC 300 4MATIC in Camp Springs, MD
13 Great Deals out of 35 listings starting at $23,997
-
2021 Mercedes-Benz GLC 300 4MATIC in Forestville, MD
11 Great Deals out of 31 listings starting at $23,997
-
2021 Mercedes-Benz GLC 300 4MATIC in Westphalia, MD
8 Great Deals out of 28 listings starting at $23,997
-
2021 Mercedes-Benz GLC 300 4MATIC in Rosaryville, MD
8 Great Deals out of 28 listings starting at $23,997
-
2021 Mercedes-Benz GLC 300 4MATIC in District Heights, MD
11 Great Deals out of 32 listings starting at $23,895
-
2021 Mercedes-Benz GLC 300 4MATIC in Suitland, MD
16 Great Deals out of 39 listings starting at $23,997
-
2021 Mercedes-Benz GLC 300 4MATIC in Temple Hills, MD
15 Great Deals out of 37 listings starting at $23,997
-
2021 Mercedes-Benz GLC 300 4MATIC in Silver Hill, MD
16 Great Deals out of 39 listings starting at $23,997
-
2021 Mercedes-Benz GLC 300 4MATIC in Marlow Heights, MD
15 Great Deals out of 37 listings starting at $23,997
-
2021 Mercedes-Benz GLC 300 4MATIC in Clinton, MD
10 Great Deals out of 32 listings starting at $23,997
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