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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
for sale
near
Peoria, AZ
- 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
Used car purchase at Acura Peoria
I came in looking for a used car. The buying process was seamless. George did an excellent job in helping me weigh my options, and I left there feeling confident in my purchasing decision.
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
Camelback Ford Lincoln
Very pleased. This was my first service on my Lincoln. Michael was very pleasant and knowledgeable.
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
Vehicle information
Features
Reviews
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 Coupe
Vehicle information
Features
Reviews
My experience with Autoboom of Scottsdale.
The courtesy of all the employees from the salesman Blane to the excellent finance director Ryan, These people made it easy and worry free as i bought sight unseen from out of state.The owner Jeremy was very attentive to my needs. There vehicles are top notch and low mileage.I definitely recommend this company and will use them for further purchases.
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
Vehicle information
Features
Reviews
Shopping at Certified BENZ & BEEMER is the best
Shopping at Certified BENZ & BEEMER is the best experience that I have had in my lifetime working with a dealership. All of their team members are gracious, experienced and professional. Certified BENZ & BEEMER didn't simply sell me a vehicle. They earned my trust, respect and loyalty for years to come. Their dedication to service, in every capacity, is second to none.
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 Base
Vehicle information
Features
Reviews
Jose Luis and Vincent were excellent all around.
Jose Luis and Vincent were excellent all around. Thanks. Lovely dealership. Quick and efficient car purchase.






Used
2021 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
Best service i have had in a while
Above par with customer service and working with Ed was spectacular. He made the buying process for my car painless and very easy, along with ensuring all the details that that I asked about and more.

Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300
Vehicle information
Reviews
Jozsef Horvath made my experience a great one.
Jozsef Horvath made my experience a great one. His product knowledge vs competition convinced me that I was making the right choice. Jozsef’s no pressure approach was a breath of fresh air, and his communications with me during and after the sale have been fantastic

Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Reviews
We had an excellent experience at Mercedes Benz of North
We had an excellent experience at Mercedes Benz of North Scottsdale. The process was very low-key and smooth. Our sales team, concierge service and parts department were all very attentive to what we were asking.

Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300
Vehicle information
Reviews
Perfect, Professional, and Pleasant Total Customer
Perfect, Professional, and Pleasant Total Customer Experience with Jeff Maddox when I bought my car. Everyone knows buying a car, especially at a dealer can be, and is often reported to be a miserable experience, or at best annoying, and a time suck. Go see Jeff Maddox. From test drive to answered questions to sale… you will want to go back and do it again. Trust me.

Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC Coupe
Vehicle information
Reviews
I found the car that I wanted to order just after
I found the car that I wanted to order just after Thanksgiving in Palm Springs. I was reluctant to go to MB of North Scottsdale, because we found them to be obnoxious when I looked a cars in 2015. Wow, What a change.. Every way to look at rating the facility deserved a lot more than 5 stars. I cannot recommend them enough.

Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 Base
Vehicle information
Reviews
Jake Olson was our agent and was wonderful!
Jake Olson was our agent and was wonderful!! Got a great price and was shown all the settings and functions of the suv, great customer service!! Highly recommend Jake!
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2022 Mercedes-Benz GLC 300 Base
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2020 Mercedes-Benz GLC 300
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2022 Mercedes-Benz GLC 300
Vehicle information
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Mercedes-Benz GLC 300 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Mercedes-Benz GLC 300 | $50,435 | 1 Good deal |
2022 Mercedes-Benz GLC 300 | $23,762 | 9 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 $29,582, 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
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10 Great Deals out of 40 listings starting at $21,987
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9 Great Deals out of 40 listings starting at $21,987
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