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Used
2021 Mercedes-Benz GLC 300
for sale
near
Quantico Base, VA
- 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
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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
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
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Reviews
The best dealership out there if you want to buy EV
The best dealership out there if you want to buy EV vehicles. They have over 100 Tesla in stock, all priced amazingly low and in a great conditions. We have bought multiple Tesla from them in the past 12 months.
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
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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
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 Base
Vehicle information
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Reviews
2nd car we purchased within a month!
I was in the market for a Mercedes Benz A220. I have a rather long commute to work and wanted something great on gas. I found the car, met with the salesman and drove it home! Nice and courteous salesman worked with me to get the deal done. I would highly recommend this dealership to anyone in the area looking for a Benz.
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
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Reviews
A big shout out and thanks to Dwayne Brinkley this guy is
A big shout out and thanks to Dwayne Brinkley this guy is number 1 I highly recommend
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
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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
Vehicle information
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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






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






Used
2021 Mercedes-Benz GLC 300 Base 4MATIC
Vehicle information
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Reviews
Great experience and excellent service
My husband, Steve Willis bought his car in Mercedes Benz of Fredericksburg. We had a positive experience starting with the salesperson, Antoine. Whitney from Finance Department was very helpful in finalizing the sale. Roy P. Reutter, the general manager made sure that my husband and I are well taken care of especially when our car needed service. Roy backed up the warranty we bought and felt secured that our warranty will be available whenever we need it. Mike Holmes, Service Director and Red Linberick, Assistance Service Manager were excellent. My husband was always updated on the status of the care and handled the issues in a timely manner. Roy and his team are outstanding. We strongly recommend Mercedes Benz of Fredericksburg to our family and friends. We give this car dealership a 10 out of 10 for the positive experience and professionalism in dealing with their customers.






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
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Reviews
They have a very nice people that work here, and they
They have a very nice people that work here, and they also have very nice cars. I was recommended by a family member. I am truly so happy. I will recommend everyone to give them a chance. I bought a car two months ago and did not put a review until now. I wanted to wait and See how all the process goes. Everything went well and I got my tags today. I have no problem with the car. They’re always calling me asking me if everything’s okay thank you Freds Executive Auto!






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
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Reviews
Pascuale and Sang were nothing short of AMAZING and
Pascuale and Sang were nothing short of AMAZING and professional! Pascuale met me at the door upon my first visit at the dealership. His kind and honest spirit allowed me to feel comfortable enough to know, this is the dealership I wanted to use. Pascuale and Sang properly prepared me prior to my arrival to retrieve my custom 2025 GLE350 to ensure zero hiccups. I did not feel pressured at all - just relaxed. My vehicle turned out EXACTLY as ordered! Sang walked me through the basics of how to operate my vehicle and I was also pleasantly surprised with a follow up call the next day from Sang.






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
I was impressed with the service we received with the
I was impressed with the service we received with the dealership employees involved with the sales and trading of our vehicle.






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
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Reviews
I can’t recommend this dealership enough.
I can’t recommend this dealership enough. Trivan and the rest of his team were a pleasure to deal with from start to finish. I was treated with honesty and respect and therefore they earned my business now and in the future. Thank you for a wonderful buying experience.






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






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC
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Great experiences only!
I've had only great experiences at Mercedes-Benz of Alexandria. I bought a used 2012 GLK from Michael Prati, who was able to find me the perfect match within my price range. He talked me through every step of the way and was always transparent and reasonable. Every time I've returned the service has been helpful and pleasurable! Michael gets back to me with any question I have and is always willing to assist me. Highly recommend.






Used
2021 Mercedes-Benz GLC 300 4MATIC
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National Auto (Waldorf) - Satisfied Customer
Our salesperson Debra was patient and courteous. Ron and Marvin the managers were very helpful in getting a deal done! Debra, thank you helping us with the purchase of our new car!

Used
2021 Mercedes-Benz GLC 300 Base 4MATIC
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Reviews
I love my new E350 4MATIC Sedan
Another rewarding victory w/Mercedes Benz of Fredericksburg. I went September 2nd responding to a campaign/promotion that ended in August. Then there was “Teddy” I can’t stop complimenting how smoothly, expeditiously and professionally transactions went with him. Thanks Teddy and MB of Fredericksburg for taking care of my wants and displaying such prompt courteous service and supplying the most beautiful and powerful vehicles one can imagine.

Used
2021 Mercedes-Benz GLC 300 Base 4MATIC
Vehicle information
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Reviews
Mercedes Barnes
Big shout out to Mercedes Barnes of Mercedes Benz of Fredericksburg. Mercedes provided excellent customer sales services on a new purchase at the dealership. A wealth of knowledge and came thru on the vehicle purchase. Also provided some services after the sale! Thank Mercedes Barnes, you are awesome and we wish you many more sales!






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
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Reviews
Go see Charles m.
Go see Charles m. He is extremely professional and listens. We didn’t purchase a vehicle, but we were educated and treated like family.
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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
Vehicle information
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Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC
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Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
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Used
2021 Mercedes-Benz GLC 300 4MATIC
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Used
2021 Mercedes-Benz GLC 300
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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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Mercedes-Benz GLC 300 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Mercedes-Benz GLC 300 | $47,900 | 4 Good deals |
2022 Mercedes-Benz GLC 300 | $25,995 | 7 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 $29,585, 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.
What are some similar vehicles and competitors of the 2021 Mercedes-Benz GLC 300?
The 2021 Mercedes-Benz GLC 300 compares to and/or competes against the following vehicles:
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
Used 2021 Mercedes-Benz GLC 300 by city
-
2021 Mercedes-Benz GLC 300 in Quantico, VA
8 Great Deals out of 20 listings starting at $21,500
-
2021 Mercedes-Benz GLC 300 in Triangle, VA
8 Great Deals out of 20 listings starting at $21,500
-
2021 Mercedes-Benz GLC 300 in Dumfries, VA
8 Great Deals out of 22 listings starting at $17,786
-
2021 Mercedes-Benz GLC 300 in Cherry Hill, VA
8 Great Deals out of 22 listings starting at $17,786
-
2021 Mercedes-Benz GLC 300 in Neabsco, VA
9 Great Deals out of 28 listings starting at $17,786
-
2021 Mercedes-Benz GLC 300 in Montclair, VA
9 Great Deals out of 28 listings starting at $17,786
-
2021 Mercedes-Benz GLC 300 in Dale City, VA
9 Great Deals out of 28 listings starting at $17,786
-
2021 Mercedes-Benz GLC 300 in Potomac Mills, VA
9 Great Deals out of 28 listings starting at $17,786
-
2021 Mercedes-Benz GLC 300 in Independent Hill, VA
9 Great Deals out of 28 listings starting at $17,786
-
2021 Mercedes-Benz GLC 300 in Woodbridge, VA
8 Great Deals out of 28 listings starting at $17,786
-
2021 Mercedes-Benz GLC 300 in Indian Head, MD
9 Great Deals out of 26 listings starting at $21,500
-
2021 Mercedes-Benz GLC 300 in Potomac Heights, MD
9 Great Deals out of 26 listings starting at $21,500
Used 2021 Mercedes-Benz GLC 300 by body style
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