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Used
2021 Mercedes-Benz GLC 300
for sale
near
Merchantville, NJ
- 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 Base 4MATIC
Vehicle information
Features
Reviews
I am still interested in upgrading my 2003 SL 500 to a
I am still interested in upgrading my 2003 SL 500 to a 2015 SL400. They immediately responded red to my inquiry. I am planning on visiting the dealership this week.
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
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sales
I've had a lot of experience with different dealers but MB Princeton was the best. Mr. Paul Lai was very helpful and upfront about everything. I wholeheartedly recommend them for their honesty and trustworthiness.
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 Base 4MATIC
Vehicle information
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Reviews
Great Buying Experience!
This is a tough market and I shopped many places. I had an all around great experience at Otto's BMW! Daniel Stangl was wonderful to work with; very professional and patient with me and he went above and beyond to find a great vehicle in my price range. The finance person was well prepared and professional and we got it done quickly. The car is perfect for me; I am in love with my new BMW X1! Highly recommend reaching out to Otto's and Daniel for your next car!
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.






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
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Reviews
Everyone, from Austin the sales person to Jessica the
Everyone, from Austin the sales person to Jessica the sales assistant to the pre-owned sales manager and finance person, could not have been more friendly, helpful, or accommodating. I have owned and leased probably in excess of 100 cars in my life and this was by far the best experience I've ever had.
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
Jeff was great!
Jeff was great! No haggling or weird car salesman techniques. Pretty laid back and chill process. Very smooth and easy. Listened to our needs and helped find what was the best fit. Highly recommend and would definitely go back there again!
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
Ben- Mount Holly has EXCELLENT customer service
Ben in the service department at Mt. Holly is the ABSOLUTE BEST. He has taken care of my car for a few weeks and is always in close contact. Hopefully he is able to train new employees on customer service because his is stellar!






Used
2021 Mercedes-Benz GLC 300 4MATIC
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Reviews
Great experience in a world with less and less customer
Great experience in a world with less and less customer service. Telling all my friends and family.






Used
2021 Mercedes-Benz GLC 300 GLC 300
Vehicle information
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Reviews
Five Star Dealership
Mark Haltzman was a pleasure to work with throughout the process. Having large monitors synced with the sales people's laptop also added to the positive experience. Being able to provide the necessary documents ahead of time digitally made the actual purchase transaction much more efficient. Having genius Holly help set up the car initially was huge. Even though I had already read the 360+ pages of the owners manual, it saved me the headache of trying to navigate all the tech.






Used
2021 Mercedes-Benz GLC 300
Vehicle information
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Reviews
RESULTS
EASY LAID BACK ATMOSPHERE, Tyler was smooth ,humorous and attentive to details. Everything laid out easy to understand, selection of JEEPS small but everyone was a buy, just pick your price range. I had looked online at their vehicles so that I knew to compare each against the other . the test drive offered me my decision. The finance rate was higher than anticipated, so have a plan B, they give you 3 days to get a better rate and come back and pay it off. I bought an extended 150k bumper to bumper warranty for piece of mind due to the miles I drive-$35 a month, worth it!






Used
2021 Mercedes-Benz GLC 300 Base 4MATIC
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Reviews
Very nice experience with William and the dealership
Very nice experience with William and the dealership overall Third car purchased from dealership. William has reached out since the purchase to invite us to review car for anything we don’t understand. The car has a new system that is quite different from our other Mercedes.






Used
2021 Mercedes-Benz GLC 300 4MATIC
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Reviews
Great experience!
I had a pleasant buying experience at this dealership all the way around. My Sales Rep Vasil Cherepania was the best. Thank you for a quick buying experience!






Used
2021 Mercedes-Benz GLC 300 4MATIC
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Reviews
Very professional, yet welcoming dealership.
Very professional, yet welcoming dealership. Process went smoothly and we drove home a beautiful new car!






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 Base 4MATIC
Vehicle information
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Reviews
Quality CPO Mercedes Benz
Candace was awesome to work with during the purchase of my wife’s MB. I highly recommend Candace for she is honest, goes above and beyond for the customer and follows up after the sale. If you are in the market for a new or used car reach out to Candace.






Used
2021 Mercedes-Benz GLC 300
Vehicle information
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Reviews
I have had the blessing of dealing with James Kovack two
I have had the blessing of dealing with James Kovack two times - once in connection with the sale of my leased 2021 RAV 4, the other time witnessing the sale of my sister's 2021 RAV 4. At that time ( my sister's visit) based on my experience, she requested James to work with her. My sister's experience and mine mirrored each others. James was kind, patient, respectful, efficient, knowledgeable, and possessed all of the attributes one would expect in dealing with someone in his position. My sister's experience required a little more work and James, in consultation with his supervisor, Qu'ran Gordon, got the job done. Both men were as courteous and respectful of the situation as they could be and both men should be considered ASSETS to Carmax of Langhorne. My sister and I are most pleased with the outcomes of both of our experiences and will recommend Carmax, but in particular James Kovack and Qu'ran Gordon for their fine work.






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 Base 4MATIC
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Exceptional Customer Service
When my windshield was cracked by a rock on my new 2022 S580 no one could find a replacement. "Backordered" "No ETA" "Nowhere to be found." "Sorry, can't help you." Over and over until I went to the dealership where I bought the car and the Parts Manager, Joe Singer, literally went the extra mile. He not only found the windshield at a dealership in Maryland but sent someone to get it right away. That's customer service. Actually, everyone there was great. My salesman, Phil Polite, was very helpful and a pleasure to deal with as is my service adviser, Darius DeQuesnay. Thrilled to find exceptional customer service in a world where mediocrity is the norm.






Used
2021 Mercedes-Benz GLC 300
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Looking for a great used car
Great selection with fair prices. Salespeople were not pushy and I didn't feel pressured. They helped me get the car that I love






Used
2021 Mercedes-Benz GLC 300 Base 4MATIC
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Reviews
I would give ten stars if we could.
I would give ten stars if we could. We had awful experiences just during our shopping process, at so many MB dealerships (lying about cars in stock, sales people with zero knowledge about their vehicles, and just really poor communication). We are so glad though because it led us to finding my dream car at MB FW, and the sale manager Matt M. communicated and made the deal come together quickly, he was fair, and transparent. He answered car questions and helped at least half a dozen times with my questions AFTER the purchase. Our sales associate Brittany (Meghan Markle twin) - she was SO kind, and SO patient. I was coming from a car that was almost 20 years old so my learning curve was steep. When we arrived she spent no less than an HOUR going through every last single button on the car and setting everything up for my preferences. She knew the car inside and out. We were floored, and didn't expect it but appreciated it beyond what we knew at the time because it was alot for my husband and I, both coming from our college cars that were before cars became so high tech. We appreciated her knowledge, after coming from another dealership where we tried to buy a car, but the sales woman couldn't answer ANYTHING, and kept pushing us towards a car she had in stock, when we had explained a bench versus captain seats were a non negotiable. We would have stayed with her for the search but she could not answer a single question about the car and also thought it was an electric vehicle until we pointed out it was a gas powered car with a battery feature. We lost out confidence at that moment. My husband and I buy and keep cars for the long haul and although car buying is an awful process usually, MB FW (Matt and Brittany specifically, went above and beyond on numerous occasions for us to make it a smooth transaction both before AND after purchase which is when you really learn about a sales persons character. We are so grateful.






Used
2021 Mercedes-Benz GLC 300 Base 4MATIC
Vehicle information
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Used
2021 Mercedes-Benz GLC 300 Base 4MATIC
Vehicle information
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Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
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Reviews
Zack Shapiro was great to work with.
Zack Shapiro was great to work with. The whole Team from start to finish at Auto Lenders Voorhees' NJ were a pleasure to work with. They listened, provided information, were friendly & courteous and most importantly did not waste my time.
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Mercedes-Benz GLC 300 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Mercedes-Benz GLC 300 | $47,035 | 11 Great deals |
2022 Mercedes-Benz GLC 300 | $24,499 | 17 Great deals |
2020 Mercedes-Benz GLC 300 | $19,900 | 8 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 $29,108, 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 Pennsauken, NJ
21 Great Deals out of 35 listings starting at $21,999
-
2021 Mercedes-Benz GLC 300 in Golden Triangle, NJ
21 Great Deals out of 35 listings starting at $21,999
-
2021 Mercedes-Benz GLC 300 in Cherry Hill Mall, NJ
21 Great Deals out of 35 listings starting at $21,999
-
2021 Mercedes-Benz GLC 300 in Collingswood, NJ
16 Great Deals out of 28 listings starting at $21,999
-
2021 Mercedes-Benz GLC 300 in Maple Shade, NJ
20 Great Deals out of 34 listings starting at $21,999
-
2021 Mercedes-Benz GLC 300 in Ellisburg, NJ
21 Great Deals out of 35 listings starting at $21,999
-
2021 Mercedes-Benz GLC 300 in Haddon, NJ
16 Great Deals out of 28 listings starting at $21,999
-
2021 Mercedes-Benz GLC 300 in Camden, NJ
16 Great Deals out of 28 listings starting at $21,999
-
2021 Mercedes-Benz GLC 300 in Woodlynne, NJ
16 Great Deals out of 28 listings starting at $21,999
-
2021 Mercedes-Benz GLC 300 in Oaklyn, NJ
16 Great Deals out of 28 listings starting at $21,999
-
2021 Mercedes-Benz GLC 300 in Palmyra, NJ
21 Great Deals out of 35 listings starting at $21,999
-
2021 Mercedes-Benz GLC 300 in Haddonfield, NJ
14 Great Deals out of 26 listings starting at $21,999
Mercedes-Benz GLC 300 trims
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Mercedes-Benz GLC 300 2021 4MATIC
21 Great Deals out of 31 listings starting at $24,999
Used 2021 Mercedes-Benz GLC 300 by body style
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