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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
Riverdale Park, 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
Superb deal, swift service
Was in the market for a specific vehicle to fit our growing family. Great service from the online environment to the showroom. Would thoroughly recommend this dealership.
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
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.
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
Buying process (Kevin, the sales consultant and Larry ,
Buying process (Kevin, the sales consultant and Larry , Internet sales director) were great. The financing process should have been shorter, but overall great value for the money.
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
I recently purchased a vehicle with the help of Mobin,
I recently purchased a vehicle with the help of Mobin, and I couldn't be more pleased with the experience. From the moment we connected, Mobin was the definition of professionalism—calm, courteous, and incredibly knowledgeable. What truly stood out was his commitment to making sure I understood every detail of the process. No question was too small, and he explained everything thoroughly without rushing or pressuring me. His patience and clarity made a potentially stressful decision feel smooth and manageable. Mobin genuinely prioritized my comfort and confidence throughout the purchase. His helpfulness and transparency turned what could have been an overwhelming experience into a positive and even enjoyable one. If you're looking for a trustworthy and attentive car salesman who values your peace of mind, I highly recommend working with Mobin. He sets a high bar for service and professionalism in the auto industry.
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
Great job
Steve was great with my Tacoma definitely go see him for you new car, he’s very knowledgeable.and helpful the whole staff and financial group was great
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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Reviews
Satisfied customer.
The service experience was excellent. The wait was as promised and the estimated repair cost stayed within the stated amount. Appreciated the courtesy car wash and vaccum.
Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Good service, very fast on time, did oil change and tire
Good service, very fast on time, did oil change and tire rotation. Will go again
Certified
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
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Reviews
This is an update from a previous one star review.
This is an update from a previous one star review. I made an appointment for the Quick Lane service. My appointment was at 7:30 AM. When I arrived the service man behind the desk greeted me and took care of everything. Very professional and prompt. I was only there for an hour and everything went very well. I had a previous review with a different experience. I think that experience was a result of a full moon. For now on I'll always make an appointment. I couldn't ask for better service!
Used
2021 Mercedes-Benz GLC 300 4MATIC
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Reviews
As always, the dealership does top quality work and I am
As always, the dealership does top quality work and I am very pleased with the job they did for my 2021 S585 sedan. I was especially impressed by the video of the proposed repairs and maintenance work - a new service that worked out very well. One aspect of this visit however could stand to be improved. It took 2.5 days to return my car to me, largely due to the unavailability of a check out driver to validate that the car was ready to go - at least that's what I was told.
Used
2021 Mercedes-Benz GLC 300 4MATIC
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Reviews
I bought a car a couple years ago, Came back today to
I bought a car a couple years ago, Came back today to purchase another one. Truly a honorable dealership the first car i bought did not give me any issues and I loved the deal I got that’s why I am back today they treated me like family and took very good care of me.
Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC Coupe
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Reviews
I didn’t get the car but in do time I will and I have
I didn’t get the car but in do time I will and I have told them my situation
Used
2021 Mercedes-Benz GLC 300 4MATIC Coupe
Vehicle information
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Reviews
A customer for life
My vehicle was delivered right to my doorstep. The Sales Manager accommodated all of my requests, and allowed me to offer a pleasant surprise for my wife on her birthday. Euro Motorcars Germantown is first class all the way. Thank you so much everyone!
Used
2021 Mercedes-Benz GLC 300 Base 4MATIC
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Reviews
Happy Customer
Our experience was fantastic! Zabed Chowdhury was our sales rep and he was a pleasure to work with. Never pushy, answered all our questions. This is our first Mercedes and we couldn’t be happier with all the attentions to detail and their amazing customer service. I highly recommend Zabed!!
Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
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Reviews
I took my car for a recall at Mercedes Benz Silver Spring
I took my car for a recall at Mercedes Benz Silver Spring , all the employees were very professional. I was provided with a car at the cost of the dealership. I was able to go to work. When my car was ready, I was called but I could not come as I work long shift. They worked with schedule, I returned the car on my day off. Thank you to my advisor. I really appreciate your help.
Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC
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Reviews
My experience with Rene the salesman was very pleasant
My experience with Rene the salesman was very pleasant and he was patient/professional. Excellent job 👍
Vehicle information
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Reviews
kIA K900
If my credit was on point I would've been driving my dream car. The K900 is a sleeper for those who do not know. But they did try to help.
Used
2021 Mercedes-Benz GLC 300 4MATIC
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Reviews
On Friday 8 December 2023 I took my car to Oursman Jeep
On Friday 8 December 2023 I took my car to Oursman Jeep in Bowie , Maryland. For whatever reason the computer would not recognize the key when trying to initiate ignition. At Ourisman Jeep the service advisor , Mr. David Valenzuela, listened to my concerns and, at no point, did he interrupt allowing me to to clearly present the problem. He asked me a handful of questions to narrow down the possible cause of the problem . A short time later he decided it was not the car itself but the fob battery. He replaced the battery in both of my fobs : problem solved! I certainly was impressed with how he deduced what the cause of the was. As impressive as the problem solving was , what was equally impressive was his command of "Customer Service 101". Eye contact, respect for me as a customer/ human being and not as "the guy with the malfunctioning Jeep". He was patient to a fault. Great example of "just getting the job done the right way". 5 stars, at least.
Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 Base
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Reviews
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
Vehicle information
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Reviews
⭐️⭐️⭐️⭐️⭐️ I want to give a huge thank you to Marilyn
⭐️⭐️⭐️⭐️⭐️ I want to give a huge thank you to Marilyn Muñoz and Tommy Omar at Mercedes-Benz! They went above and beyond to make sure I drove away in my dream car. Marilyn is incredibly knowledgeable and guided me through every detail with patience and expertise, making the whole process smooth and stress-free. Tommy was also fantastic, making sure everything went seamlessly from start to finish. They both exceeded my expectations with their dedication and customer service—I couldn’t have asked for a better team. If you’re looking for a luxury car buying experience with people who truly care, I highly recommend asking for Marilyn and Tommy!
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Reviews
Matthew Forbes
Matt is really helpful and friendly. Even though we didn’t make the purchase since I was looking for to get a better trade in price, but overall it’s very good! I have been to carmax twice and both of them are all very good facilities and very professional working process, definitely recommend Carmax!
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Mercedes-Benz GLC 300 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 Mercedes-Benz GLC 300 | $59,595 | 2 Good deals |
| 2025 Mercedes-Benz GLC 300 | $52,845 | 25 Great deals |
| 2022 Mercedes-Benz GLC 300 | $33,133 | 9 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 $27,824, with pricing starting at $13,318.
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
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2021 Mercedes-Benz GLC 300 SUVs in East Riverdale, MD
9 Great Deals out of 25 listings starting at $22,500
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2021 Mercedes-Benz GLC 300 SUVs in Edmonston, MD
10 Great Deals out of 27 listings starting at $22,500
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2021 Mercedes-Benz GLC 300 SUVs in University Park, MD
10 Great Deals out of 27 listings starting at $22,500
-
2021 Mercedes-Benz GLC 300 SUVs in Bladensburg, MD
10 Great Deals out of 27 listings starting at $22,500
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2021 Mercedes-Benz GLC 300 SUVs in Hyattsville, MD
10 Great Deals out of 27 listings starting at $22,500
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2021 Mercedes-Benz GLC 300 SUVs in North Brentwood, MD
10 Great Deals out of 27 listings starting at $22,500
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2021 Mercedes-Benz GLC 300 SUVs in Berwyn Heights, MD
10 Great Deals out of 24 listings starting at $22,500
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2021 Mercedes-Benz GLC 300 SUVs in Cottage City, MD
10 Great Deals out of 27 listings starting at $22,500
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2021 Mercedes-Benz GLC 300 SUVs in Brentwood, MD
10 Great Deals out of 27 listings starting at $22,500
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2021 Mercedes-Benz GLC 300 SUVs in College Park, MD
10 Great Deals out of 25 listings starting at $22,500
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2021 Mercedes-Benz GLC 300 SUVs in Landover Hills, MD
9 Great Deals out of 25 listings starting at $22,500
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2021 Mercedes-Benz GLC 300 SUVs in Colmar Manor, MD
10 Great Deals out of 27 listings starting at $22,500
Mercedes-Benz GLC 300 trims
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Mercedes-Benz GLC 300 2021 4MATIC
10 Great Deals out of 24 listings starting at $22,500
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This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.
