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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
River Forest, IL
- 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.






Used
2021 Mercedes-Benz GLC 300 4MATIC






Used
2021 Mercedes-Benz GLC 300 4MATIC






Used
2021 Mercedes-Benz GLC 300
Vehicle information
Features
Reviews
Painless and Quick!
Took my mom to buy a pre-driven Camry. Car was there, clean, and ready to go. Test Drove, no issues. In and out fast, no games. No pressure. Good Sales Price. Worked with Mike Rubino, good experience! Would Highly Recommend Him!
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
Service
Very pleasant atmosphere and the hard working staff that makes it all happen service advisors, service technicians, parts department, billing dept. and cashiers, & sales and to add that I have a quite long history with Roesch i can honestly say that all though i had one bad experience with the service department that was swiftly rectified by means of the service manager overall I would recommend Roesch dealership to any of my family members and associates , lastly I must say kudos to service advisor ( Jessica Mamahua ) & service director ( Adam Jaswilko ).
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 Coupe
Vehicle information
Features
Reviews
Not a review writer, but had to share the great
Not a review writer, but had to share the great experience. Went to multiple dealers and left frustrated with lack of willingness to deal or even return a call. This was not the case with Chicago auto place. Robert made the whole transaction super simple with zero pressure. Car needed a few small items and he took care of them with out question and had the car ready a day before I was expecting it. Robert was able to match my private bank low APR. Of the 15 cars I’ve purchased this was by far the best experience. 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
Vehicle information
Features
Reviews
The staff and service at Clarendon Hills Infiniti was top
The staff and service at Clarendon Hills Infiniti was top notch! They were professional, timely, and easy to work with. I would not hesitate to purchase another car with them.






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






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
BMW M4
Amazing overall experience. Aleks and Tasho facilitated the purchase process and made it very easy. I got the BMW I wanted and a great deal. I'm definitely coming back for my next purchase. Thanks






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Staff were all kind helpful and very professional The
Staff were all kind helpful and very professional The staff allowed me time to look at a car. Price was very competitive






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Service was amazing!
Service was amazing! I would say we were in and out within an hour and a half our advisor explained everything to us. We have no complaints.
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
Great experience, quick to set up, check in and out and
Great experience, quick to set up, check in and out and everything was quoted with pricing. Time was appropriate for the amount of work done






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
HA was a great salesman I went in today and I was looking
HA was a great salesman I went in today and I was looking for my dream car Audi rs5 2 coupe and he answered all my questions it was in and out quite I will definitely recommend HA and I will definitely come back and purchase a car from him great customer service and the bestest dealership over






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
I had an amazing experience here.
I had an amazing experience here. I got the help I needed and was fascinated






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Service
Always come here because the service is friendly and reliable. Communication is great about what my car needs or doesn’t need. They did not disappoint again!






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Maintenance team technician it’s very professional they
Maintenance team technician it’s very professional they provide excellent service thanks to Rob at service






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
I just bought a one year old GLE 53 Coupe from michael
I just bought a one year old GLE 53 Coupe from michael Moran and had a great experience. He was a real professional, none of the typical car dealer nonsense. Everything was very easy and they delivered the car to me one day later. Very good experience






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Sales rep (Kenn) and GM (Bradley) were awesome to work
Sales rep (Kenn) and GM (Bradley) were awesome to work with. Just the kind of buying experience everyone is looking for. Highly recommended!






Used
2021 Mercedes-Benz GLC 300
Vehicle information
Features
Reviews
Price listed is the price you pay!
Dealt with this CarMax dealer over the phone and email. Tried to negotiate a price based on other dealers in the area for the same vehicle and was told that the price listed was the price you pay!






Used
2021 Mercedes-Benz GLC 300 4MATIC Coupe
Vehicle information
Features
Reviews
Really nice experience purchasing a vehicle at Motor
Really nice experience purchasing a vehicle at Motor Werks. I have bought two other vehicles from them in the past and I drove each for 10+ years. Hoping this new Honda CR-V EX-L does the same. Motor Werks has a nice inventory to choose from. The sales staff is amazing.






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
I have bought many cars and my last experience at Motor
I have bought many cars and my last experience at Motor Werks Infinity was definitely one of the better ones. Bought a used 5 series from John Gregory, he was very professional, got the car on the lift for me to see, had it fully detailed and full tank of gas.






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 Base 4MATIC
Vehicle information
Features
Reviews
Wonder experience, Ivan was amazing.
Wonder experience, Ivan was amazing. Helped with the purchase of a car so much, so patient and attentive. Amazing outcome.






Used
2021 Mercedes-Benz GLC 300 Base 4MATIC
Vehicle information
Features
Reviews
Looking at their Tony Stewart 2005 Monte Carlo
They sent their listing and price and follower up with an email after i did not respond to buy the car. If they still have the car in 2 months when i will have some money i may buy it them
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Mercedes-Benz GLC 300 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Mercedes-Benz GLC 300 | $44,943 | 21 Great deals |
2022 Mercedes-Benz GLC 300 | $26,152 | 14 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 $29,814, with pricing starting at $16,718.
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 4.3 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.
Research the 2021 Mercedes-Benz GLC 300
Compare the 2021 Mercedes-Benz GLC 300
2021 Mercedes-Benz GLC 300 SUVs by city
-
2021 Mercedes-Benz GLC 300 SUVs in Oak Park, IL
17 Great Deals out of 35 listings starting at $25,990
-
2021 Mercedes-Benz GLC 300 SUVs in Maywood, IL
17 Great Deals out of 36 listings starting at $25,990
-
2021 Mercedes-Benz GLC 300 SUVs in Forest Park, IL
17 Great Deals out of 36 listings starting at $25,990
-
2021 Mercedes-Benz GLC 300 SUVs in Elmwood Park, IL
17 Great Deals out of 35 listings starting at $25,990
-
2021 Mercedes-Benz GLC 300 SUVs in River Grove, IL
17 Great Deals out of 35 listings starting at $25,990
-
2021 Mercedes-Benz GLC 300 SUVs in Melrose Park, IL
17 Great Deals out of 36 listings starting at $25,990
-
2021 Mercedes-Benz GLC 300 SUVs in Bellwood, IL
17 Great Deals out of 36 listings starting at $25,990
-
2021 Mercedes-Benz GLC 300 SUVs in Broadview, IL
17 Great Deals out of 36 listings starting at $25,990
-
2021 Mercedes-Benz GLC 300 SUVs in Stone Park, IL
17 Great Deals out of 36 listings starting at $25,990
-
2021 Mercedes-Benz GLC 300 SUVs in North Riverside, IL
17 Great Deals out of 36 listings starting at $25,990
-
2021 Mercedes-Benz GLC 300 SUVs in Berwyn, IL
18 Great Deals out of 37 listings starting at $25,990
-
2021 Mercedes-Benz GLC 300 SUVs in Franklin Park, IL
17 Great Deals out of 35 listings starting at $25,990
Mercedes-Benz GLC 300 trims
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Mercedes-Benz GLC 300 2021 4MATIC
17 Great Deals out of 32 listings starting at $25,990
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