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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 SUVs
for sale
near
El Segundo, 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.






Used
2021 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
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
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
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.






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
Frank was super kind and took care of everything I was
Frank was super kind and took care of everything I was worried about with my car. He even found a broken front hook I didn?t notice. I left feeling totally reassured.
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.






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
Professional and effective service especially while my
Professional and effective service especially while my service manager, Sonia, happened to be at lunch. Frank Perri stepped in to take care of my needs with a helpful and effective manner to take care of my needs even though he was very busy at the time - impressive!
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
Great Dealership
From the selection down to the service received, this family owned car dealer shows why it has been in business for over 30 years. These people really care and want you to be happy. If you’re in the market for a luxury sedan that’s great quality for a great price, look no further. They can even do business if you’re out of state which is important with what’s going on right now. Thanks Major Motors!






Used
2021 Mercedes-Benz GLC 300 4MATIC Coupe
Vehicle information
Features
Reviews
Great service, very friendly staff and helpful throughout
Great service, very friendly staff and helpful throughout the whole purchasing process. Detailed information on each step of the purchase. Highly recommended dealership to work with!






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
My sales person, Reza could not have been more
My sales person, Reza could not have been more professional or courteous. The purchase of the car surprisingly fast! Can't give enough kudos to all that were involved at the dealership






Used
2021 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
The listing indicated the vehicle had been in an
The listing indicated the vehicle had been in an accident. I emailed the dealer asking for the details. I received a reply that did not address the accident. I renewed my request. I received another reply from a different agent that did not address the accident. I renewed my request again and this agent promptly sent me the Carfax. He was very responsive and while after looking at the Carfax I decided to pass, I asked him to keep an eye out for the vehicle I am looking for.






Used
2021 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
My pre-owned Altima SR
We"ll ring the bell, chime the gong next time! Great job Luis. He teamed with Raul in finance and got the job done! Thank you.






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
The BEST Mercedes-Benz dealership in Southern Cali
This dealership and service department go above and beyond in the quality of work that they do! I am a TV Executive and have very little time on my hands with all the projects I work on. I am truly grateful that this dealership works so hard to continue to make me the happy customer I am!!! Kevin Malone is the BEST service advisor I have ever worked with, and I will only do business with him! I also enjoy working Leslie for my loaner vehicles and seeing Nikki’s smiling face at the front desk! Keep up the good work team! I have referred lots of my fellow colleagues and family members to this place, and they feel the same way I do!






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
Wow this is hands down the best dealership i went to.
Wow this is hands down the best dealership i went to. Usually I dread the finance part but John Hong my finance manager was a star amongst Stars! I Definitley will let everyone know about Calstar Mercedes led by Armen and company!






Used
2021 Mercedes-Benz GLC 300
Vehicle information
Features
Reviews
Teresa Land/Don Atkerson
Just want to give a shout out to Christian for a job well done! Great experience at the largest usud car dealership in the Valley! We were treated Very Well, couldn't ask for More! Thanks for all of you who helped us at CarMax!






Used
2021 Mercedes-Benz GLC 300
Vehicle information
Features
Reviews
Self employed
Wide selection to choose from & easy access to hundred of used cars all over the state's. Keep up the good work & I wish you more prosper.






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
Friendly and knowledgeable staff.
Friendly and knowledgeable staff. Very easy process of car buying. They work with you to make sure it?s the right car and right price. Highly recommended.






Used
2021 Mercedes-Benz GLC 300
Vehicle information
Features
Reviews
Goodnprice
Es exelete lugar para comprar carros buen servicio y buenos precios sin duda el mejor lo recomiemdo siempre a todos deberian de ingresar es buen lugar






Used
2021 Mercedes-Benz GLC 300
Vehicle information
Features
Reviews
Good Experience.
Good Experience. Good Service. Helpful Representatives. Able to answer all my questions. Assisted in transferring to Arizona Carmax.






Used
2021 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
I bought a cla here, and they helped me do a lot in terms
I bought a cla here, and they helped me do a lot in terms of loans. Thank them very much. I like this car very much. The condition of the car is very good. They also helped me with a comprehensive inspection and maintenance for free. I will come here again after changing the car!






Used
2021 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
I worked with Jim and had a great experience.
I worked with Jim and had a great experience. Fair value on my trade in and a great lease deal on a 2025 GLCe350. Highly reckoned this dealership and Jim in particular






Used
2021 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
Paul Joval is awesome!
Paul Joval is awesome! He's knowledgeable without being pushy. Me and my husband had texted Paul earlier in the week regarding a SUV we saw online. When we went to the dealership, Paul had the vehicle out and waiting for us to see! Billy in finance was also a gem to work with. Billy ensured that we had everything covered within our price range. Just an awesome overall experience! Thank you
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Mercedes-Benz GLC 300 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Mercedes-Benz GLC 300 | $49,486 | 4 Good deals |
2022 Mercedes-Benz GLC 300 | $22,718 | 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 $29,812, with pricing starting at $16,718.
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.
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.
Research the 2021 Mercedes-Benz GLC 300
Compare the 2021 Mercedes-Benz GLC 300
2021 Mercedes-Benz GLC 300 SUVs by city
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2021 Mercedes-Benz GLC 300 SUVs in Del Aire, CA
3 Great Deals out of 27 listings starting at $23,097
-
2021 Mercedes-Benz GLC 300 SUVs in Manhattan Beach, CA
3 Great Deals out of 26 listings starting at $23,097
-
2021 Mercedes-Benz GLC 300 SUVs in Lennox, CA
3 Great Deals out of 27 listings starting at $23,097
-
2021 Mercedes-Benz GLC 300 SUVs in Hawthorne, CA
3 Great Deals out of 29 listings starting at $23,097
-
2021 Mercedes-Benz GLC 300 SUVs in Lawndale, CA
3 Great Deals out of 29 listings starting at $23,097
-
2021 Mercedes-Benz GLC 300 SUVs in Hermosa Beach, CA
3 Great Deals out of 26 listings starting at $23,097
-
2021 Mercedes-Benz GLC 300 SUVs in Inglewood, CA
3 Great Deals out of 27 listings starting at $23,097
-
2021 Mercedes-Benz GLC 300 SUVs in Alondra Park, CA
4 Great Deals out of 31 listings starting at $21,899
-
2021 Mercedes-Benz GLC 300 SUVs in Redondo Beach, CA
3 Great Deals out of 28 listings starting at $23,097
-
2021 Mercedes-Benz GLC 300 SUVs in Marina del Rey, CA
3 Great Deals out of 26 listings starting at $23,097
-
2021 Mercedes-Benz GLC 300 SUVs in Gardena, CA
6 Great Deals out of 35 listings starting at $21,899
-
2021 Mercedes-Benz GLC 300 SUVs in West Athens, CA
6 Great Deals out of 34 listings starting at $21,899
Mercedes-Benz GLC 300 trims
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Mercedes-Benz GLC 300 2021 Base
1 Great Deal out of 22 listings starting at $23,097
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