Save your search and get notified when new inventory arrives.
Contact seller
Customize your budget
*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.
About your privacy: Cars.com is asking for your ZIP and credit rating because it helps us to make an educated guess at your sales tax and loan interest. These two factors can greatly change your monthly payment.
Used
2020 Mercedes-Benz GLC 300
for sale
near
Fair Oaks, 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.






Used
2020 Mercedes-Benz GLC 300 GLC 300
Vehicle information
Features
Reviews
Review
They were very helpful and very professional the dealership was very clean and the dealership inventory was updated I would buy my car from the dealership if I could
My Mercedes Benz SUV
I am a senior citizen and I want to feel secure while driving, and the SUV gives me that. I am on the short side so getting in and out was a new experience for me, but I learned how to manage it. Once, I found the seat setting the visibility is exceptionally good. It handles nicely on the road with quick pick-up, and the gas mileage is about average.






Used
2020 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
ROCKING MY SABLE BROWN LEATHER SEATS!
I'm not new to the Mercedes brand, as this is my 4th. This is, however, my first try at the Mercedes SUV. So far, I'm extremely happy. Favorite feature has to be the camel leather seats...an impressive update from the MB-Tex.






Used
2020 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Arman and Eric were the two gentleman that helped me
Arman and Eric were the two gentleman that helped me through my buying process. I initially inquired about another car that had just gotten sold the same exact day, so Arman pointed me to the next best thing and I was instantly intrigued! Eric, the finance manager, guided me and provided me with knowledgeable information as I am a first time car buyer with very little credit history. He got me the best rate and got me in my car efficiently. Thanks to these two, I made my first big adult move!
Pleasant drive, but not driver friendly.
A pleasant driving car. Very dependable. But, in my opinion, not very user friendly. The controls for features like like wipers, lights, and GPS are complex and buried under layers. The GPS took me over a route that was 1 hour longer than normal on a 5 hour trip because GPS had avoid carpool lanes turned on. Had to call MB at an 800 number to find out the feature even existed. Also, I HATE the run flat tires.






Used
2020 Mercedes-Benz GLC 300 Base 4MATIC
Vehicle information
Features
Reviews
They were very patient with me.
They were very patient with me. I changed my mind on what car I wanted like 5 times. In the end I walked away with the car I wanted
Best SUV, I ever had, it is my retirement car
This car excess my expectation it is a dream care. I feel so comfortable in it, it has a lot of space for me. I love the automatic park assistance and touch screen.






Used
2020 Mercedes-Benz GLC 300 4MATIC Coupe
Vehicle information
Features
Reviews
Refreshing !
Refreshing ! I brought a SL550 Benz , worked with Mason best experience from a car dealership I had to date, from the first day I called to last day out the door with the car . They waited on me and for me & I appreciate that highly recommended. Shot out to Haas & Chris! Sending all friend & fam. Mr & Mrs Mark F.
GLC Coupe
I bought the GLC Coupe with the AMG package and it’s the nicest car I have ever owned. The unique two tone (black and cranberry) interior definitely sets it apart from other cars.






Used
2020 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
AWESOME DEALERSHIP AND STAFF❣️ GREAT SELECTIONS 2 CHOOSE
AWESOME DEALERSHIP AND STAFF❣️ GREAT SELECTIONS 2 CHOOSE FROM🚘🚙 THANK U 4 MY NEW SUV🚙🤍💃🏽🥳🎉






Used
2020 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Great Experience!!!
Phenomenal experience working with Jimmy Moore and his team. They were all very patient answering all of my questions helping me make an informed decision. Each Team Member I worked with articulated the value of Mercedes-Benz and me as a customer. I 'm very happy with my purchase, the service I received and my overall experience.






Used
2020 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Process was straightforward, quick and with great
Process was straightforward, quick and with great courtesy. I'm definitely taking my grand Cherokee for service in the future, there.






Used
2020 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
I post a review on June 7 2025 and today July 26, 2025 we
I post a review on June 7 2025 and today July 26, 2025 we had meeting with the manager James and he settled the price issue we had with the purchase of Honda civic 2016. Thank you James

Used
2020 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Awesome car buying experience!
Mr. Wright (salesman) and Ms. Hana (financing), provided awesome customer service. They were NOT pushy or unhelpful. Ms. Hana looked at the apr my bank was charging me, and provided me a MUCH lower apr. They made me feel like a valued customer.
There are 20 matching cars close to your year range.






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






Used
2022 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features






Used
2022 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features






Used
2022 Mercedes-Benz GLC 300 Base
Vehicle information
Features






Used
2022 Mercedes-Benz GLC 300 Base 4MATIC
Vehicle information
Features






Mercedes-Benz Certified
2022 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features






Used
2022 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features






Used
2019 Mercedes-Benz GLC 300 Base 4MATIC
Vehicle information
Features






Mercedes-Benz Certified
2022 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features






Used
2022 Mercedes-Benz GLC 300 Base
Vehicle information
Features






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






Used
2019 Mercedes-Benz GLC 300 Base
Vehicle information
Features






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






Used
2018 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features






Used
2019 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features






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






Used
2019 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features






Used
2019 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features






Used
2022 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features






Used
2018 Mercedes-Benz GLC 300 Base
Vehicle information
Features
-
Prev - 1
-
Next
Mercedes-Benz GLC 300 prices by year
Model year | Prices from | Deals |
---|---|---|
2026 Mercedes-Benz GLC 300 | $54,585 | |
2025 Mercedes-Benz GLC 300 | $47,900 | 9 Great deals |
2022 Mercedes-Benz GLC 300 | $25,000 | 11 Great deals |
2021 Mercedes-Benz GLC 300 | $21,800 | 6 Great deals |
2019 Mercedes-Benz GLC 300 | $14,999 | 4 Good deals |
2018 Mercedes-Benz GLC 300 | $13,995 | 6 Great deals |
About the 2020 Mercedes-Benz GLC 300
Base shown (base trim).
- Seating
- 5
- Door count
- 4
- Drivetrain
- Rear-wheel drive
- Combined MPG
- 24
- Transmission
- 9-Speed A/T
- Engine
- 255.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)

How much does the 2020 Mercedes-Benz GLC 300 cost?
The 2020 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 2020 GLC 300 is $24,851, with pricing starting at $15,950.
What is the MPG of the 2020 Mercedes-Benz GLC 300?
The 2020 Mercedes-Benz GLC 300 offers up to 22 MPG in city driving and 29 MPG on the highway for a combined rating of 24 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 2020 Mercedes-Benz GLC 300?
The 2020 Mercedes-Benz GLC 300 compares to and/or competes against the following vehicles:
Is the 2020 Mercedes-Benz GLC 300 reliable?
The 2020 Mercedes-Benz GLC 300 has an average reliability rating of 4.5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2020 GLC 300 owners.
Is the 2020 Mercedes-Benz GLC 300 a good SUV?
Below are the Cars.com consumer ratings for the 2020 Mercedes-Benz GLC 300.
- Comfort 4.8
- Interior 4.8
- Performance 4.6
- Value 4.5
- Exterior 4.7
- Reliability 4.5
84% of drivers recommend this car
- Comfort 4.8
- Interior 4.8
- Performance 4.6
- Value 4.5
- Exterior 4.7
- Reliability 4.5
GLC 300 (3 styles)
Style | ||
---|---|---|
GLC 300 4MATIC Coupe | GLC 300 4MATIC SUV | GLC 300 SUV |
Inventory price | ||
Starting at $50,000 | Starting at $44,500 | Starting at $42,500 |
Combined MPG | ||
24 | 24 | 24 |
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 2020 Mercedes-Benz GLC 300
Compare the 2020 Mercedes-Benz GLC 300
- ${price_badge()}
- ${ami_badge()}
- ${battery_badge()}${ev_report_link()}
- ${hot_car_badge()}
- ${award_badge()}
- ${cpo_badge()}
${price_badge_description}
${ami_badge_description}
The EV Battery Rating is based on this vehicle's current expected range relative to the vehicles expected range when new. ${battery_badge_text}
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.
${award_blurb}
${award_two_blurb}