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
2021 Mercedes-Benz GLC 300
for sale
near
Poolesville, 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
Everyone was really nice and helpful in assisting me
Everyone was really nice and helpful in assisting me purchase a vehicle at the dealership. Extra words to meet the twenty five words minimum requirement.
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 4MATIC
Vehicle information
Features
Reviews
Great guidance in the buying procecss
Big thank you to Johnny Figueroa for his help throughout my buying process. He was relatable, patient, and understanding, doing his best to help meet my needs from test drives up until the pricing conversation. While I didn't end up purchasing due to extenuating circumstances, I would go back to Fitzgerald again when I'm in the market for a car and gladly work with Johnny and the team.
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
Very courteous and professional service
Very professional and courteous, answered all questions. First time Jeep owner very happy with the choice. Dealership is very accessible and clean
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 Base
Vehicle information
Features
Reviews
What a pleasant experience.
What a pleasant experience. My first time financing a vehicle. When going to initially look at the vehicle, I discovered a few issues. Obviously no used car is going to be perfect, nor was I expecting it to be. They told me to come back the next day and the issues would be fixed. I came back and they did in fact fix the car. They are willing to and have went above and beyond.
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 Base 4MATIC
Vehicle information
Features
Reviews
The sales professional was very helpful and courteous.
The sales professional was very helpful and courteous. I would work with him again. He was also knowledgeable.
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
I had a very positive experience with my sale’s person
I had a very positive experience with my sale’s person Chris and the finance manager Wyatt! They made the whole process smooth and easy. I appreciated their understanding of my wants and didn’t push anything extra on to me. One of the main reasons I chose to purchase form this dealership was their 5 day return policy and the warranty the cars come with. That being said, the car was immaculate and extremely well prepped for sale. My mechanic said it was in almost perfect condition. I look forward to having many years of driving with my purchase!
Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Part time Delaware resident but my dream car became
Part time Delaware resident but my dream car became available in Maryland. Across the state lines, Emmanuel did amazing work to make the purchase seamless! Answered numerous questions and concerns via text with record response time. Further worked magic with my husband in Maryland to finalize the purchase and had it delivered to our Maryland home which is 30 miles from the dealership. Emmanuel earned this sale and my respect! All positive on this experience and would highly recommend Emmanuel if you are looking for a Lexus.
Used
2021 Mercedes-Benz GLC 300 4MATIC Coupe
Vehicle information
Features
Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
I had a great buying experience.
I had a great buying experience. My salesman, Paul was wonderful and the finance department was great as well. Definitely recommend Mercedes of Arlington
Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Real professionalism!
Real professionalism! Bought our new Telluride and had the best experience at Fairfax Kia. Flo in Finance went above and beyond in explaining everything we were signing and made us feel so welcomed. Our salesperson was so knowledgeable and showed us all the features these new cars have. We are super elated!
Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC Coupe
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
2021 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
Great dealership!
Just bought my first car from here! Great dealership Yosuf was a wonderful sales representative! Highly recommend You’ll love it here! I promise you that
Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
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.
Vehicle information
Features
Reviews
Good Experience
The sales associate I working with was great, very accommodating as I had children with me. It was a bit difficult because they were renovating at the time I was there and they usually have a kids area. I?m sure it will be a little easier when everything is finished. The only slow part was actually signing the papers for the vehicle purchase because the business office was behind and what was originally predicted to me to take one hour took almost 2.5 hours.
Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
The proficiency, expertise and professionalism of Euro
The proficiency, expertise and professionalism of Euro Motorcars Bethesda is second to none. My review would be meaningless if I didn’t give very special acclaim to the key associate who contributed great to my extraordinary experience. BRADY INFIELD is one of your greatest assets. He exhibits the professionalism, courtesy, patience, energy, enthusiasm , character, empathy, intellectual curiosity, self control, and self esteem that any organization would need to to advance their agenda! After all, you sell classy cars so you should have class, such as Brady Infield, to embellish your mission. It’s small wonder Brady Infield is a rising star with an enormously bright future; he’s under the tutelage and support of Tyler Griffin. Thank you Tyler Griffin and Brady Infield!
Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
The service scheduling is really great
The guy that scheduled my appointment, Tony, really went above and beyond. The guy was awesome. While scheduling my service request he also set up a follow-up task for himself to help me out.
Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
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
Vehicle information
Features
Reviews
I recently visited Ourisman Mazda of Rockville, I was
I recently visited Ourisman Mazda of Rockville, I was blown away by the customer service, great stuff they wanted to be sure that I got all what I'm looking for in a vehicle. Andre (excellent salesman) explained everything about the CX-5 I purchased exceeded my expectations in all terms of quality and safety...
There are 20 matching cars close to your year range.
Used
2022 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Used
2020 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Mercedes-Benz Certified
2022 Mercedes-Benz GLC 300 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
2022 Mercedes-Benz GLC 300 4MATIC Coupe
Vehicle information
Features
Used
2020 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Used
2022 Mercedes-Benz GLC 300 Base 4MATIC
Vehicle information
Features
Used
2022 Mercedes-Benz GLC 300 4MATIC Coupe
Vehicle information
Features
Used
2020 Mercedes-Benz GLC 300 Base 4MATIC
Vehicle information
Features
Used
2023 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Used
2022 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Used
2022 Mercedes-Benz GLC 300 GLC 300
Vehicle information
Features
Used
2020 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Used
2022 Mercedes-Benz GLC 300 4MATIC Coupe
Vehicle information
Features
Used
2022 Mercedes-Benz GLC 300 Base 4MATIC
Vehicle information
Features
Used
2019 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Used
2022 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Used
2019 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Certified
2022 Mercedes-Benz GLC 300 BASE 4MATIC
Vehicle information
-
Prev - 1
-
Next
Mercedes-Benz GLC 300 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 Mercedes-Benz GLC 300 | $59,646 | |
| 2025 Mercedes-Benz GLC 300 | $53,083 | 8 Great deals |
| 2024 Mercedes-Benz GLC 300 | $42,654 | 6 Good deals |
| 2023 Mercedes-Benz GLC 300 | $41,549 | 8 Good deals |
| 2022 Mercedes-Benz GLC 300 | $32,347 | 8 Great deals |
| 2018 Mercedes-Benz GLC 300 | $16,928 | 5 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 $26,032, with pricing starting at $10,900.
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 Darnestown, MD
9 Great Deals out of 20 listings starting at $17,995
-
2021 Mercedes-Benz GLC 300 in Germantown, MD
10 Great Deals out of 21 listings starting at $18,499
-
2021 Mercedes-Benz GLC 300 in North Potomac, MD
10 Great Deals out of 23 listings starting at $17,995
-
2021 Mercedes-Benz GLC 300 in Gaithersburg, MD
11 Great Deals out of 24 listings starting at $17,995
-
2021 Mercedes-Benz GLC 300 in Travilah, MD
9 Great Deals out of 20 listings starting at $17,995
- ${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.
