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Used
2021 Mercedes-Benz GLC 300
for sale
near
North Tustin, CA
- 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






Used
2021 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
My new car
I had such a great experience at this dealership. We were in and out in no time. I got the exact car that I wanted with no hard sell. Ed Ringlet our sales guy was so nice. He made everything go smoothly. l
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 Base
Vehicle information
Features
Reviews
Darrell made the car buying experience smooth, hassle
Darrell made the car buying experience smooth, hassle free, and was transparent throughout the whole process. I appreciated his communication, professionalism, and overall attitude. I didn’t feel rushed or pressured and still left with a car that checked all my boxes!
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
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
Excellent service
Excellent service here. Totally professional and very kind. I have nothing but positive things to say about them. Thank you very much David and P!
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
Good and fast service with Dillon.
Good and fast service with Dillon. Right to the point and no nonsense. Would recommend.






Used
2021 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
I went to one of there other locations and after 7 hours
I went to one of there other locations and after 7 hours they couldn't get it done, Frank was cold calling next day and 2 hours after we spoke on the phone I was signing paper work for a car 8600 more and was approved no issues






Used
2021 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
A Great Service Advisor Rob Draper!
I went to see my service man Rob Draper today, it was a fantastic experience! Rob Draper never let me down, he is such a wonderful person to take care of your service needs!! Thank you Rob Draper!!!!






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 Base
Vehicle information
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Reviews
They bend backwards to make it work for you.
They bend backwards to make it work for you. They provided a loaner (amg!) while car was inspected. Made exceptions to finalize sale. Very good experienc overall.






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
We purchased a pre-owned 2017 Corvette Stingray Z51 from
We purchased a pre-owned 2017 Corvette Stingray Z51 from Mercedes-Benz of Foothill Ranch, and the experience was outstanding from start to finish. MB of FH provided a detailed pre-owned reconditioning summary along with the vehicle’s CARFAX, so we had complete confidence in the history and that everything had been thoroughly checked and serviced. Our Sales Professional, Conrad Cave, made the entire process smooth and stress-free. He was upfront, transparent, and answered all of our questions without any pressure. The Stingray was in excellent condition—exactly as described—and we couldn’t be happier with our purchase. We highly recommend Mercedes-Benz of Foothill Ranch and Conrad Cave if you’re looking for a quality vehicle and a top-notch buying experience.






Used
2021 Mercedes-Benz GLC 300
Vehicle information
Features
Reviews
Rafael
I just want to take a minute to thank Stephanie and Kelly for their hard work and patience. Getting a car here was easy, smooth and pressure-free. If you are in need of a used vehicle, do not hesitate to contact these two lovely ladies. You won't regret it!






Used
2021 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
excellent service and I would go again, this was an
excellent service and I would go again, this was an annual service and I was happy with the process so I would recommend this place to others
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 Base
Vehicle information
Features
Reviews
Great service : Chris amazing They fix the car on time ,
Great service : Chris amazing They fix the car on time , clean it like a new Alway response on time ???? great job ?.. was great service ?.. I recommended it






Used
2021 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
Honest and straightforward.
Honest and straightforward. They made sure the used care we bought was operating correctly before they sold it to us.






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
I had a great experience buying my car at MB of
I had a great experience buying my car at MB of Riverside. Liliana was very professional, knowledgeable, and nice and easy to talk to person. Sales manager Rob and finance manager Justin were very helpful and accommodating!!! Overall, I have a great experience buying my new car!!! Thank you.






Used
2021 Mercedes-Benz GLC 300 4MATIC Coupe
Vehicle information
Features
Reviews
Superb all the way around!
Superb all the way around!!! Never had a more pleasant experience with a dealership. Giovanna, Greg and Fred all amazing.






Used
2021 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
This is my first experience with Fletcher Jones and it
This is my first experience with Fletcher Jones and it has been a good one so far. Buying a car long distance, sight unseen is always a bit of a challenge and potentially a risk. I feel very good about the responsiveness and customer care provided by Fletcher Jones staff. As car delivery is still in front of us, the jury is out on this experience, but I anticipate a very positive outcome. Fletcher Jones reputation provided a lot of confidence.






Used
2021 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
It was a great experience from beginning to end.
It was a great experience from beginning to end. I got exactly what I wanted and it was delivered to me in perfect condition. I can’t thank them enough.






Used
2021 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
Mr t wayne Clark is a great salesman and very seasoned as
Mr t wayne Clark is a great salesman and very seasoned as well. He is very knowledgeable on all things Jeep. Made the whole process easy!






Used
2021 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
They doing the best, Joe and Pierre , helping me a lot,
They doing the best, Joe and Pierre , helping me a lot, perfect choice, they have a great collection cars , the place is so clean , the cars so clean too,






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
I had a smooth and excellent experience purchasing my new
I had a smooth and excellent experience purchasing my new Mercedes. My sales agent was wonderful?never pushy, truly listened to what I wanted, and made the process stress-free from start to finish. Everything was transparent with no hidden agendas, and I felt completely comfortable and confident in my decision. I highly recommend working with her if you?re looking for a professional and enjoyable car-buying experience.
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Mercedes-Benz GLC 300 prices by year
Model year | Prices from | Deals |
---|---|---|
2026 Mercedes-Benz GLC 300 | $51,005 | |
2025 Mercedes-Benz GLC 300 | $40,977 | 6 Great deals |
2024 Mercedes-Benz GLC 300 | $32,922 | 5 Good deals |
2023 Mercedes-Benz GLC 300 | $31,500 | 3 Good deals |
2022 Mercedes-Benz GLC 300 | $22,500 | 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 $27,725, 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 Tustin, CA
4 Great Deals out of 24 listings starting at $19,995
-
2021 Mercedes-Benz GLC 300 in Orange, CA
5 Great Deals out of 28 listings starting at $19,995
-
2021 Mercedes-Benz GLC 300 in Villa Park, CA
5 Great Deals out of 28 listings starting at $19,995
-
2021 Mercedes-Benz GLC 300 in Santa Ana, CA
4 Great Deals out of 27 listings starting at $19,925
-
2021 Mercedes-Benz GLC 300 in Irvine, CA
4 Great Deals out of 24 listings starting at $19,995
-
2021 Mercedes-Benz GLC 300 in Anaheim, CA
5 Great Deals out of 29 listings starting at $19,925
-
2021 Mercedes-Benz GLC 300 in Yorba Linda, CA
5 Great Deals out of 28 listings starting at $19,995
-
2021 Mercedes-Benz GLC 300 in Placentia, CA
9 Great Deals out of 36 listings starting at $19,925
-
2021 Mercedes-Benz GLC 300 in Garden Grove, CA
6 Great Deals out of 28 listings starting at $19,925
-
2021 Mercedes-Benz GLC 300 in Fountain Valley, CA
5 Great Deals out of 25 listings starting at $19,925
-
2021 Mercedes-Benz GLC 300 in Lake Forest, CA
4 Great Deals out of 22 listings starting at $19,995
-
2021 Mercedes-Benz GLC 300 in Midway City, CA
6 Great Deals out of 28 listings starting at $19,925
Mercedes-Benz GLC 300 trims
-
Mercedes-Benz GLC 300 2021 Base
3 Great Deals out of 25 listings starting at $19,995
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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.