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Used
2021 Mercedes-Benz GLC 300
for sale
near
Lake 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.
**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
Vehicle information
Features
Reviews
This service shop always takes good care of me!
This service shop always takes good care of me! They’re good listeners, clean waiting area, and offer Lyft services when a loaner isn’t available to drop you off, and pick you back up!! Great location if you want to take a nice walk, or grab brunch as well!
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 GLC 300
Vehicle information
Features
Reviews
How Great Antioch Chrysler Dodge Jeep Ram Is
Everyone at this Dealership treated me with respect and courtesy. They were all polite and answered my question honestly. Treated me like an adult, not a senile old lady because I have white. Thank you all at Antioch Chrysler Dodge Jeep Ram.
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 GLC 300
Vehicle information
Features
Reviews
Good experience fast service
I had a good experience with Chris Price awesome sales man.. no pushy sales tactics.. he was honest and straight to the point.. I have bad credit.. and was turned down from alot of different dealers Marino, Hawk,Naperville and Shermans.. all said No.. but Carmax have me thre car I wanted wth super low miles.. Thanx Chris you a good guy 🤗
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 GLC 300
Vehicle information
Features
Reviews
Better way to car shop
We test drove a vehicle here and had a really great experience. The salesman, Tim, was phenomenal - very friendly and informative; I would highly recommend anyone ask for him if they visit! We were able to fully inspect the car, including getting it up onto a lift. The entire process was easy, low-pressure, and customer-focused. We ended up purchasing a different car from a dealership where we had a horrible buying experience, which has definitely convinced me that the CarMax sales model is absolutely the way to go. I will definitely be coming to CarMax first for my next purchase. This is just the better way to buy a car.
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
Thijis was great when I got my new Macan, and Camden has
Thijis was great when I got my new Macan, and Camden has always taken me with my last one! I am sure he will again! Great store!
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
Andrew Doyle at this dealership was amazing to work with.
Andrew Doyle at this dealership was amazing to work with. He was soft spoken, detailed yet concise. He was influential in making a deposit for a purchase. I had to pull out later for other reasons. But I give high regards to Andrew’s work.






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
This place is amazing!
This place is amazing! The selection of high end rare collectible cars is simply eye candy for the soul. The vehicles are fairly priced and there’s no haggling required. The owner, Michael Colby, and his staff are all pleasant and easy to work with. They love and appreciate these cars as much as the customer and it shows! My car purchase was easy and enjoyable. You must check this place out, if you’re looking for a premium pre-driven vehicle. Im going to be telling my friends about this place!






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
96 caprice
I purchased a 96 Caprice from this dealer.....buying experience was top notch. They answered all of my many questions about the car, negotiated price with me and had the car delivered in record time. The vehicle arrived in an enclosed trailer, was clean and ran perfectly. There were no issues with the car that I found. Normal wear and tear for a 21 year old car but very clean and taken care of. All systems worked as advertised. Top notch vehicle and dealership






Used
2021 Mercedes-Benz GLC 300 GLC 300
Vehicle information
Features
Reviews
Purchase cars thier away happy with staff and serv
Bought 4 cars thier in 10 years they our best in sales and service staff the best service is out standing they care alot for customers






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Great service from Eduardo.
Great service from Eduardo. I don’t much about cars but he helped find one that best fit my needs.






Used
2021 Mercedes-Benz GLC 300 4MATIC Coupe
Vehicle information
Features
Reviews
Great follow up, I haven't at this point found unit I was
Great follow up, I haven't at this point found unit I was pleased enough to purchase. Thanks for your attention...........done






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 Coupe
Vehicle information
Features
Reviews
Overall my experience was and is very positive!
Overall my experience was and is very positive! The finance manager and office staff were fantastic. So far they are working with me with my purchase. =)






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
I had a fantastic experience at Huntley Ford buying a
I had a fantastic experience at Huntley Ford buying a Ford Ranger. Eduardo was professional and made the entire process stress-free.






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Made me feel like family as soon as I walked in very
Made me feel like family as soon as I walked in very helpful and accommodating to my needs didn?t feel rushed at all great staff and location overall.






Used
2021 Mercedes-Benz GLC 300
Vehicle information
Features
Reviews
I was willing to pay Carmax’ $199 to ship a Subaru Ascent
I was willing to pay Carmax’ $199 to ship a Subaru Ascent to Memphis. When I tried to send in that payment it got rejected. No amount of effort on my part was able to get it to go. So I gave up.

Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
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Reviews
I am going to this dealership for last 10 years.
I am going to this dealership for last 10 years. Amazing staff and services. Always available to drop you off home if needed.

Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
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Reviews
Artim is great and a main reason we keep coming back to
Artim is great and a main reason we keep coming back to Acura Highland Park.

Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Used
2021 Mercedes-Benz GLC 300 Base 4MATIC
Vehicle information
Features
Reviews
excellent costumer service.
excellent costumer service. Chris is very helpful and accommodating. Friendly staff. on time service as promised. I highly recommend this dealer to all. Beautiful car displays.
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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 GLC 300
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Used
2021 Mercedes-Benz GLC 300 Base 4MATIC
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Used
2021 Mercedes-Benz GLC 300
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Used
2021 Mercedes-Benz GLC 300 4MATIC Coupe
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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
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Used
2021 Mercedes-Benz GLC 300 4MATIC
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Mercedes-Benz GLC 300 prices by year
Model year | Average price | Deals |
---|---|---|
2026 Mercedes-Benz GLC 300 | $60,031 | |
2025 Mercedes-Benz GLC 300 | $55,589 | 46 Great deals |
2024 Mercedes-Benz GLC 300 | $47,337 | 6 Good deals |
2023 Mercedes-Benz GLC 300 | $43,101 | 8 Good deals |
2022 Mercedes-Benz GLC 300 | $31,502 | 15 Great deals |
2019 Mercedes-Benz GLC 300 | $21,820 | 5 Great deals |
2018 Mercedes-Benz GLC 300 | $18,982 | 4 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 $27,714, with pricing starting at $13,952.
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 4.4 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 by city
-
2021 Mercedes-Benz GLC 300 in Mettawa, IL
15 Great Deals out of 20 listings starting at $23,695
-
2021 Mercedes-Benz GLC 300 in Bannockburn, IL
18 Great Deals out of 24 listings starting at $23,695
-
2021 Mercedes-Benz GLC 300 in Highwood, IL
16 Great Deals out of 22 listings starting at $23,695
-
2021 Mercedes-Benz GLC 300 in Lincolnshire, IL
18 Great Deals out of 24 listings starting at $23,695
-
2021 Mercedes-Benz GLC 300 in Highland Park, IL
16 Great Deals out of 23 listings starting at $23,695
-
2021 Mercedes-Benz GLC 300 in Riverwoods, IL
19 Great Deals out of 25 listings starting at $23,695
-
2021 Mercedes-Benz GLC 300 in Deerfield, IL
19 Great Deals out of 26 listings starting at $23,695
-
2021 Mercedes-Benz GLC 300 in Vernon Hills, IL
17 Great Deals out of 22 listings starting at $23,695
-
2021 Mercedes-Benz GLC 300 in Indian Creek, IL
17 Great Deals out of 22 listings starting at $23,695
-
2021 Mercedes-Benz GLC 300 in Buffalo Grove, IL
18 Great Deals out of 24 listings starting at $23,695
-
2021 Mercedes-Benz GLC 300 in Northbrook, IL
16 Great Deals out of 23 listings starting at $23,695
-
2021 Mercedes-Benz GLC 300 in Long Grove, IL
18 Great Deals out of 23 listings starting at $23,695
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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.