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  • Black 2021 Mercedes-Benz GLC 300Black 2021 Mercedes-Benz GLC 300Black 2021 Mercedes-Benz GLC 300Black 2021 Mercedes-Benz GLC 300Black 2021 Mercedes-Benz GLC 300Black 2021 Mercedes-Benz GLC 300

    $23,998

    42,181 mi.
    Est. $449/mo

    CarMax LAX

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    Inglewood, CA (17 mi)
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  • Gray 2021 Mercedes-Benz GLC 300Gray 2021 Mercedes-Benz GLC 300Gray 2021 Mercedes-Benz GLC 300Gray 2021 Mercedes-Benz GLC 300Gray 2021 Mercedes-Benz GLC 300Gray 2021 Mercedes-Benz GLC 300

    $27,998

    22,384 mi.
    Est. $524/mo

    CarMax Burbank

    4.4
    Check Availability
    Burbank, CA (9 mi)
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  • Polar White 2021 Mercedes-Benz GLC 300 BasePolar White 2021 Mercedes-Benz GLC 300 BasePolar White 2021 Mercedes-Benz GLC 300 BasePolar White 2021 Mercedes-Benz GLC 300 BasePolar White 2021 Mercedes-Benz GLC 300 BasePolar White 2021 Mercedes-Benz GLC 300 Base

    $21,995

    53,113 mi.
    Est. $412/mo

    Winn Volkswagen

    4.2
    Check Availability
    Woodland Hills, CA (9 mi)
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  • White 2021 Mercedes-Benz GLC 300White 2021 Mercedes-Benz GLC 300White 2021 Mercedes-Benz GLC 300White 2021 Mercedes-Benz GLC 300White 2021 Mercedes-Benz GLC 300White 2021 Mercedes-Benz GLC 300

    $25,998

    36,492 mi.
    Est. $486/mo

    CarMax San Gabriel Valley/Duarte

    4.5
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    Duarte, CA (28 mi)
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  • White 2021 Mercedes-Benz GLC 300 BaseWhite 2021 Mercedes-Benz GLC 300 BaseWhite 2021 Mercedes-Benz GLC 300 BaseWhite 2021 Mercedes-Benz GLC 300 BaseWhite 2021 Mercedes-Benz GLC 300 BaseWhite 2021 Mercedes-Benz GLC 300 Base

    $22,800

    58,537 mi.
    Est. $427/mo

    Nextcar Motor

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    Rosemead, CA (22 mi)
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  • Black 2021 Mercedes-Benz GLC 300 BaseBlack 2021 Mercedes-Benz GLC 300 BaseBlack 2021 Mercedes-Benz GLC 300 BaseBlack 2021 Mercedes-Benz GLC 300 BaseBlack 2021 Mercedes-Benz GLC 300 BaseBlack 2021 Mercedes-Benz GLC 300 Base

    $23,981

    $1K
    54,050 mi.
    Est. $449/mo

    Calstar Motors Inc

    4.9
    Check Availability
    Glendale, CA (12 mi)
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  • White 2021 Mercedes-Benz GLC 300 BaseWhite 2021 Mercedes-Benz GLC 300 BaseWhite 2021 Mercedes-Benz GLC 300 BaseWhite 2021 Mercedes-Benz GLC 300 BaseWhite 2021 Mercedes-Benz GLC 300 BaseWhite 2021 Mercedes-Benz GLC 300 Base

    $24,981

    39,515 mi.
    Est. $467/mo

    Calstar Motors Inc

    4.9
    Check Availability
    Glendale, CA (12 mi)
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  • White 2021 Mercedes-Benz GLC 300 BaseWhite 2021 Mercedes-Benz GLC 300 BaseWhite 2021 Mercedes-Benz GLC 300 BaseWhite 2021 Mercedes-Benz GLC 300 BaseWhite 2021 Mercedes-Benz GLC 300 BaseWhite 2021 Mercedes-Benz GLC 300 Base

    $20,988

    59,261 mi.
    Est. $393/mo

    STG Auto Group of Bellflower

    2.4
    Check Availability
    Bellflower, CA (28 mi)
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  • Polar White 2021 Mercedes-Benz GLC 300 BasePolar White 2021 Mercedes-Benz GLC 300 BasePolar White 2021 Mercedes-Benz GLC 300 BasePolar White 2021 Mercedes-Benz GLC 300 BasePolar White 2021 Mercedes-Benz GLC 300 BasePolar White 2021 Mercedes-Benz GLC 300 Base

    $23,990

    34,615 mi.
    Est. $449/mo

    Toyota Santa Monica

    3.3
    Check Availability
    Santa Monica, CA (13 mi)
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  • Graphite Grey Metallic 2021 Mercedes-Benz GLC 300 BaseGraphite Grey Metallic 2021 Mercedes-Benz GLC 300 BaseGraphite Grey Metallic 2021 Mercedes-Benz GLC 300 BaseGraphite Grey Metallic 2021 Mercedes-Benz GLC 300 BaseGraphite Grey Metallic 2021 Mercedes-Benz GLC 300 BaseGraphite Grey Metallic 2021 Mercedes-Benz GLC 300 Base

    $22,840

    $2.9K
    60,499 mi.
    Est. $427/mo

    Mercedes-Benz of Valencia

    3.5
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    Santa Clarita, CA (17 mi)
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  • Black 2021 Mercedes-Benz GLC 300 BaseBlack 2021 Mercedes-Benz GLC 300 BaseBlack 2021 Mercedes-Benz GLC 300 BaseBlack 2021 Mercedes-Benz GLC 300 BaseBlack 2021 Mercedes-Benz GLC 300 BaseBlack 2021 Mercedes-Benz GLC 300 Base

    $22,488

    $1.4K
    46,305 mi.
    Est. $421/mo

    Mercedes-Benz of Encino

    2.0
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    LA, CA (4 mi)
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  • Polar White 2021 Mercedes-Benz GLC 300 4MATICPolar White 2021 Mercedes-Benz GLC 300 4MATICPolar White 2021 Mercedes-Benz GLC 300 4MATICPolar White 2021 Mercedes-Benz GLC 300 4MATICPolar White 2021 Mercedes-Benz GLC 300 4MATICPolar White 2021 Mercedes-Benz GLC 300 4MATIC

    $27,999

    $841
    39,985 mi.
    Est. $524/mo

    Mercedes-Benz of Valencia

    3.5
    Check Availability
    Santa Clarita, CA (17 mi)
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  • Black 2021 Mercedes-Benz GLC 300 4MATIC CoupeBlack 2021 Mercedes-Benz GLC 300 4MATIC CoupeBlack 2021 Mercedes-Benz GLC 300 4MATIC Coupe

    $38,418

    $821
    32,647 mi.
    Est. $719/mo

    Mercedes-Benz of Los Angeles

    4.7
    Los Angeles, CA (15 mi)
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  • Polar White 2021 Mercedes-Benz GLC 300 BasePolar White 2021 Mercedes-Benz GLC 300 BasePolar White 2021 Mercedes-Benz GLC 300 BasePolar White 2021 Mercedes-Benz GLC 300 BasePolar White 2021 Mercedes-Benz GLC 300 BasePolar White 2021 Mercedes-Benz GLC 300 Base

    $25,280

    28,441 mi.
    Est. $473/mo

    STG Auto Group of Bellflower

    2.4
    Check Availability
    Bellflower, CA (28 mi)
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  • Gray 2021 Mercedes-Benz GLC 300Gray 2021 Mercedes-Benz GLC 300Gray 2021 Mercedes-Benz GLC 300Gray 2021 Mercedes-Benz GLC 300Gray 2021 Mercedes-Benz GLC 300Gray 2021 Mercedes-Benz GLC 300

    $24,998

    37,611 mi.
    Est. $468/mo

    CarMax Burbank

    4.4
    Check Availability
    Burbank, CA (9 mi)
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  • Black 2021 Mercedes-Benz GLC 300 Base

    Not Priced

    101,492 mi.
    Est. $0/mo

    LA City Cars

    4.2
    Check Availability
    Inglewood, CA (17 mi)
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  • Black 2021 Mercedes-Benz GLC 300 Base

    Not Priced

    51,516 mi.
    Est. $0/mo

    LA City Cars

    4.2
    Check Availability
    Inglewood, CA (17 mi)
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  • White 2021 Mercedes-Benz GLC 300 4MATIC

    Not Priced

    55,007 mi.
    Est. $0/mo

    LA City Cars

    4.2
    Check Availability
    Inglewood, CA (17 mi)
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  • Black 2021 Mercedes-Benz GLC 300 Base

    Not Priced

    60,108 mi.
    Est. $0/mo

    LA City Cars

    4.2
    Check Availability
    Inglewood, CA (17 mi)
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  • White 2021 Mercedes-Benz GLC 300White 2021 Mercedes-Benz GLC 300White 2021 Mercedes-Benz GLC 300White 2021 Mercedes-Benz GLC 300White 2021 Mercedes-Benz GLC 300White 2021 Mercedes-Benz GLC 300

    $24,998

    47,195 mi.
    Est. $468/mo

    CarMax Escondido

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    Free delivery to Burbank, CA (9 mi)
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  • Gray 2021 Mercedes-Benz GLC 300Gray 2021 Mercedes-Benz GLC 300Gray 2021 Mercedes-Benz GLC 300Gray 2021 Mercedes-Benz GLC 300Gray 2021 Mercedes-Benz GLC 300Gray 2021 Mercedes-Benz GLC 300

    $23,998

    61,964 mi.
    Est. $449/mo

    CarMax Phoenix-West Valley

    4.6
    Check Availability
    $99 delivery to Burbank, CA (9 mi)
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  • White 2021 Mercedes-Benz GLC 300 BaseWhite 2021 Mercedes-Benz GLC 300 BaseWhite 2021 Mercedes-Benz GLC 300 BaseWhite 2021 Mercedes-Benz GLC 300 BaseWhite 2021 Mercedes-Benz GLC 300 BaseWhite 2021 Mercedes-Benz GLC 300 Base

    $26,950

    59,484 mi.
    Est. $504/mo

    Villa Ford of Orange

    4.8
    Check Availability
    Orange, CA (44 mi)
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  • Grey 2021 Mercedes-Benz GLC 300 4MATICGrey 2021 Mercedes-Benz GLC 300 4MATICGrey 2021 Mercedes-Benz GLC 300 4MATICGrey 2021 Mercedes-Benz GLC 300 4MATICGrey 2021 Mercedes-Benz GLC 300 4MATICGrey 2021 Mercedes-Benz GLC 300 4MATIC

    $25,739

    $260
    48,700 mi.
    Est. $482/mo

    Land Rover Cerritos

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    Cerritos, CA (31 mi)
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  • Obsidian Black Metallic 2021 Mercedes-Benz GLC 300 BaseObsidian Black Metallic 2021 Mercedes-Benz GLC 300 BaseObsidian Black Metallic 2021 Mercedes-Benz GLC 300 BaseObsidian Black Metallic 2021 Mercedes-Benz GLC 300 BaseObsidian Black Metallic 2021 Mercedes-Benz GLC 300 BaseObsidian Black Metallic 2021 Mercedes-Benz GLC 300 Base

    $22,979

    $648
    39,809 mi.
    Est. $430/mo

    AutoNation Honda Costa Mesa

    4.7
    Check Availability
    Costa Mesa, CA (47 mi)
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  • Black 2021 Mercedes-Benz GLC 300 BaseBlack 2021 Mercedes-Benz GLC 300 BaseBlack 2021 Mercedes-Benz GLC 300 BaseBlack 2021 Mercedes-Benz GLC 300 BaseBlack 2021 Mercedes-Benz GLC 300 BaseBlack 2021 Mercedes-Benz GLC 300 Base

    $19,900

    $600
    97,889 mi.
    Est. $372/mo

    Mercedes-Benz of Long Beach

    4.8
    Check Availability
    Signal Hill, CA (32 mi)
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  • Black 2021 Mercedes-Benz GLC 300 BaseBlack 2021 Mercedes-Benz GLC 300 BaseBlack 2021 Mercedes-Benz GLC 300 BaseBlack 2021 Mercedes-Benz GLC 300 BaseBlack 2021 Mercedes-Benz GLC 300 BaseBlack 2021 Mercedes-Benz GLC 300 Base

    $20,998

    $599
    60,270 mi.
    Est. $393/mo

    Auto Republic Fullerton

    2.0
    Check Availability
    Fullerton, CA (36 mi)
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  • White 2021 Mercedes-Benz GLC 300 BaseWhite 2021 Mercedes-Benz GLC 300 BaseWhite 2021 Mercedes-Benz GLC 300 BaseWhite 2021 Mercedes-Benz GLC 300 BaseWhite 2021 Mercedes-Benz GLC 300 BaseWhite 2021 Mercedes-Benz GLC 300 Base

    $20,988

    59,261 mi.
    Est. $393/mo

    STG Auto Group of Montclair

    2.8
    Check Availability
    Montclair, CA (45 mi)
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  • Polar White 2021 Mercedes-Benz GLC 300 BasePolar White 2021 Mercedes-Benz GLC 300 BasePolar White 2021 Mercedes-Benz GLC 300 BasePolar White 2021 Mercedes-Benz GLC 300 BasePolar White 2021 Mercedes-Benz GLC 300 BasePolar White 2021 Mercedes-Benz GLC 300 Base

    $25,280

    28,441 mi.
    Est. $473/mo

    STG Auto Group of Montclair

    2.8
    Check Availability
    Montclair, CA (45 mi)
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  • Gray 2021 Mercedes-Benz GLC 300 BaseGray 2021 Mercedes-Benz GLC 300 BaseGray 2021 Mercedes-Benz GLC 300 BaseGray 2021 Mercedes-Benz GLC 300 BaseGray 2021 Mercedes-Benz GLC 300 BaseGray 2021 Mercedes-Benz GLC 300 Base

    $19,995

    79,250 mi.
    Est. $374/mo

    RTR Auto Sales

    Check Availability
    Upland, CA (45 mi)
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  • 2021 Mercedes-Benz GLC 300 4MATIC2021 Mercedes-Benz GLC 300 4MATIC2021 Mercedes-Benz GLC 300 4MATIC2021 Mercedes-Benz GLC 300 4MATIC2021 Mercedes-Benz GLC 300 4MATIC2021 Mercedes-Benz GLC 300 4MATIC

    $26,995

    $300
    38,499 mi.
    Est. $505/mo

    Metro Auto

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    La Habra, CA (35 mi)
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  • Black 2021 Mercedes-Benz GLC 300 BaseBlack 2021 Mercedes-Benz GLC 300 BaseBlack 2021 Mercedes-Benz GLC 300 BaseBlack 2021 Mercedes-Benz GLC 300 BaseBlack 2021 Mercedes-Benz GLC 300 BaseBlack 2021 Mercedes-Benz GLC 300 Base

    $22,990

    52,109 mi.
    Est. $430/mo

    Huntington Beach Chrysler Dodge Jeep Ram

    4.4
    Check Availability
    Huntington Beach, CA (42 mi)
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  • White 2021 Mercedes-Benz GLC 300 BaseWhite 2021 Mercedes-Benz GLC 300 BaseWhite 2021 Mercedes-Benz GLC 300 BaseWhite 2021 Mercedes-Benz GLC 300 BaseWhite 2021 Mercedes-Benz GLC 300 BaseWhite 2021 Mercedes-Benz GLC 300 Base

    $20,500

    80,800 mi.
    Est. $384/mo

    Private seller: Tyeler

    Contact Seller
    Los Angeles, CA (33 mi)
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Mercedes-Benz GLC 300 prices by year

Model year Average price Deals
2026 Mercedes-Benz GLC 300 $55,702 25 Great deals
2024 Mercedes-Benz GLC 300 $41,991 7 Good deals
2023 Mercedes-Benz GLC 300 $40,626 8 Good deals
2022 Mercedes-Benz GLC 300 $28,565 13 Great deals
2019 Mercedes-Benz GLC 300 $17,157 4 Good deals

About the 2021 Mercedes-Benz GLC 300

Basics

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)
Side view of the 2021 Mercedes-Benz GLC 300
FAQs

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 $25,671, with pricing starting at $14,350.

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.

(22 reviews)
Rating breakdown (out of 5):
Comfort
4.7
Interior
4.7
Performance
4.5
Value
4.4
Exterior
4.8
Reliability
4.4
Ratings (22 reviews)

81% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
4.7
Interior
4.7
Performance
4.5
Value
4.4
Exterior
4.8
Reliability
4.4
Trims

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)
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