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Used
2021 Mercedes-Benz GLC 300
for sale
near
Merrifield, 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.






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
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.
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
Tony was great!
Tony was great! Very helpful and easy to work with. Highly recommend. Quick process too.
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
The way car buying should be..
The way car experience should be. Outstanding customer service provided by Sales Consultant named Hassan. Will definitely recommend Hassan at this dealership for friends, families and associates. Kudos!
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
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Reviews
Great Experience!!!
I such an amazing experience at Sheehy Nissan of Manassas throughout the car buying process. I just bought a Nissan Kicks and love it and am so thrilled I went there to get it. I sent web inquiry and immediately received an invite from ASH, my sales rep, to come in for a test drive. He even scheduled an appointment time so I had his undivided attention the whole time. When I got there, I felt zero pressure, which was great and the vehicle and dealership sold itself by with their customer service. NEHAD, from finance worked hard to secure the best financing for me. When that was completed, ASH spent time acclimating me to the features of the car and even gave me a full tank of gas. I can't recommend them enough!!!!
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
I recently had the pleasure of working with Mike at
I recently had the pleasure of working with Mike at Eastern Motors, and I couldn't be happier with the experience. From the moment I walked in, Mike was attentive, knowledgeable, and genuinely interested in helping me find the perfect vehicle. He took the time to understand my needs and preferences, and he provided valuable insights and recommendations without any pressure. Mike's professionalism and friendly demeanor made the entire car-buying process smooth and enjoyable. He was patient with all my questions and ensured that I was comfortable with every step of the process. His expertise and dedication to customer satisfaction truly set him apart. I highly recommend Mike at Eastern Motors to anyone in search of a reliable and trustworthy salesperson. He made what can often be a stressful experience into a pleasant and memorable one. Thank you, Mike, for your outstanding service!
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
Had a really positive experience at Autogiants
Had a really positive experience at Autogiants Mitsubishi. Jeremy Scott was fantastic to work with. He was attentive without being pushy and made sure all my questions were answered. The whole process felt straightforward and transparent, which I really appreciated. Jeremy made the experience easy and enjoyable—I’d definitely recommend him and the team at Autogiants to anyone in the market for a vehicle.






Used
2021 Mercedes-Benz GLC 300 4MATIC Coupe
Vehicle information
Features
Reviews
Josh was incredibly Professional, And easy to work with.
Josh was incredibly Professional, And easy to work with. He went above and beyond ensure everything was handled smoothly and efficiently.






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Great Experience with my purchase
Thank you Tony for your professionalism with purchase of our car. Tony went far and beyond to assist us by having to vehicle delivered to Fredericksburg to save us an extra 2 hrs drive for delivery. Tony truly takes care of customers as himself.






Used
2021 Mercedes-Benz GLC 300
Vehicle information
Features
Reviews
Excellent Service
The way car buying should be!






Used
2021 Mercedes-Benz GLC 300 Base 4MATIC
Vehicle information
Features
Reviews
Ashley checked me in.
Ashley checked me in. She informed me in a short time what my vehicle needed and the cost estimate. I authorized the service and was totally satisfied with the timely and quality service. Kudos to all.






Used
2021 Mercedes-Benz GLC 300 Base
Vehicle information
Features






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
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 Base
Vehicle information
Features
Reviews
Shopping in Chantilly for a used Mercedes
Recommend that you look for Eric Carlson if you're anywhere near Chantilly and interested in shopping for a used Mercedes. He is what you need: knowledgeable, patient, composed. He'll take you around the lot, provide all the information you want, and then give you all the room you need to make a decision about how and when to proceed. He is a 5-start sales consultant.






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Excellent service from Louis at the Hyattsville store.
Excellent service from Louis at the Hyattsville store. He was very knowledgeable and answered all our questions. If you are looking for a used car he is the person that you can count on it. Super happy with his service. Highly recommended






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






Used
2021 Mercedes-Benz GLC 300 4MATIC Coupe
Vehicle information
Features
Reviews
Quality Service
Went in for a repair and was very satisfied with the turnaround time to get the service done and return my car back to me.






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






Used
2021 Mercedes-Benz GLC 300 4MATIC
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.






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.
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Mercedes-Benz GLC 300 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Mercedes-Benz GLC 300 | $46,947 | 14 Great deals |
2022 Mercedes-Benz GLC 300 | $26,000 | 15 Great deals |
2020 Mercedes-Benz GLC 300 | $19,881 | 6 Great deals |
2019 Mercedes-Benz GLC 300 | $17,450 | 4 Good deals |
2017 Mercedes-Benz GLC 300 | $15,488 | 8 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 $28,810, 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
2021 Mercedes-Benz GLC 300 by city
-
2021 Mercedes-Benz GLC 300 in Dunn Loring, VA
10 Great Deals out of 37 listings starting at $21,000
-
2021 Mercedes-Benz GLC 300 in Mantua, VA
10 Great Deals out of 37 listings starting at $21,000
-
2021 Mercedes-Benz GLC 300 in Woodburn, VA
10 Great Deals out of 37 listings starting at $21,000
-
2021 Mercedes-Benz GLC 300 in Vienna, VA
10 Great Deals out of 37 listings starting at $21,000
-
2021 Mercedes-Benz GLC 300 in Idylwood, VA
10 Great Deals out of 37 listings starting at $21,000
-
2021 Mercedes-Benz GLC 300 in West Falls Church, VA
10 Great Deals out of 37 listings starting at $21,000
-
2021 Mercedes-Benz GLC 300 in Long Branch, VA
9 Great Deals out of 35 listings starting at $21,000
-
2021 Mercedes-Benz GLC 300 in Oakton, VA
9 Great Deals out of 36 listings starting at $21,000
-
2021 Mercedes-Benz GLC 300 in Fairfax, VA
9 Great Deals out of 35 listings starting at $21,000
-
2021 Mercedes-Benz GLC 300 in Tysons, VA
10 Great Deals out of 37 listings starting at $21,000
-
2021 Mercedes-Benz GLC 300 in Wakefield, VA
10 Great Deals out of 37 listings starting at $21,000
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2021 Mercedes-Benz GLC 300 in Pimmit Hills, VA
10 Great Deals out of 37 listings starting at $21,000
Mercedes-Benz GLC 300 trims
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Mercedes-Benz GLC 300 2021 4MATIC
10 Great Deals out of 29 listings starting at $22,500
Used 2021 Mercedes-Benz GLC 300 by body style
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