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  • Mojave Silver Metallic 2021 Mercedes-Benz GLC 300 BaseMojave Silver Metallic 2021 Mercedes-Benz GLC 300 BaseMojave Silver Metallic 2021 Mercedes-Benz GLC 300 BaseMojave Silver Metallic 2021 Mercedes-Benz GLC 300 BaseMojave Silver Metallic 2021 Mercedes-Benz GLC 300 BaseMojave Silver Metallic 2021 Mercedes-Benz GLC 300 Base

    $18,359

    $562
    93,026 mi.
    Est. $345/mo

    Kia of Port Charlotte

    4.4
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    Port Charlotte, FL (1,072 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

    $22,269

    $229
    95,110 mi.
    Est. $419/mo

    Classic Chevrolet Owasso

    4.3
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    Owasso, OK (586 mi)

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  • Grey 2021 Mercedes-Benz GLC 300 BaseGrey 2021 Mercedes-Benz GLC 300 BaseGrey 2021 Mercedes-Benz GLC 300 BaseGrey 2021 Mercedes-Benz GLC 300 BaseGrey 2021 Mercedes-Benz GLC 300 BaseGrey 2021 Mercedes-Benz GLC 300 Base

    $28,991

    $1K
    41,677 mi.
    Est. $545/mo

    Mercedes-Benz of Temecula

    3.4
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    Temecula, CA (1,705 mi)
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  • White 2021 Mercedes-Benz GLC 300 4MATICWhite 2021 Mercedes-Benz GLC 300 4MATICWhite 2021 Mercedes-Benz GLC 300 4MATICWhite 2021 Mercedes-Benz GLC 300 4MATICWhite 2021 Mercedes-Benz GLC 300 4MATICWhite 2021 Mercedes-Benz GLC 300 4MATIC

    $21,976

    66,298 mi.
    Est. $413/mo

    Ken Garff Nissan Orem

    4.6
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    Orem, UT (1,255 mi)
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  • White 2021 Mercedes-Benz GLC 300 Base 4MATICWhite 2021 Mercedes-Benz GLC 300 Base 4MATICWhite 2021 Mercedes-Benz GLC 300 Base 4MATICWhite 2021 Mercedes-Benz GLC 300 Base 4MATICWhite 2021 Mercedes-Benz GLC 300 Base 4MATICWhite 2021 Mercedes-Benz GLC 300 Base 4MATIC

    $22,498

    113,614 mi.
    Est. $423/mo

    Murdock Acura

    4.5
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    Salt Lake City, UT (1,257 mi)
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  • Black 2021 Mercedes-Benz GLC 300 Base 4MATICBlack 2021 Mercedes-Benz GLC 300 Base 4MATICBlack 2021 Mercedes-Benz GLC 300 Base 4MATICBlack 2021 Mercedes-Benz GLC 300 Base 4MATICBlack 2021 Mercedes-Benz GLC 300 Base 4MATICBlack 2021 Mercedes-Benz GLC 300 Base 4MATIC

    $26,143

    42,979 mi.
    Est. $491/mo

    Pat McGrath Chevyland

    4.4
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    Cedar Rapids, IA (208 mi)
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  • White 2021 Mercedes-Benz GLC 300 4MATICWhite 2021 Mercedes-Benz GLC 300 4MATICWhite 2021 Mercedes-Benz GLC 300 4MATICWhite 2021 Mercedes-Benz GLC 300 4MATICWhite 2021 Mercedes-Benz GLC 300 4MATICWhite 2021 Mercedes-Benz GLC 300 4MATIC

    $20,944

    $1.1K
    69,130 mi.
    Est. $394/mo

    McGee Toyota of Claremont

    4.9
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    Claremont, NH (783 mi)
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  • Polar White 2021 Mercedes-Benz GLC 300 Base 4MATICPolar White 2021 Mercedes-Benz GLC 300 Base 4MATICPolar White 2021 Mercedes-Benz GLC 300 Base 4MATICPolar White 2021 Mercedes-Benz GLC 300 Base 4MATICPolar White 2021 Mercedes-Benz GLC 300 Base 4MATICPolar White 2021 Mercedes-Benz GLC 300 Base 4MATIC

    $26,991

    61,442 mi.
    Est. $507/mo

    Jim Ellis Cadillac

    4.4
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    Chamblee, GA (581 mi)

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  • Gray 2021 Mercedes-Benz GLC 300 4MATIC CoupeGray 2021 Mercedes-Benz GLC 300 4MATIC CoupeGray 2021 Mercedes-Benz GLC 300 4MATIC CoupeGray 2021 Mercedes-Benz GLC 300 4MATIC CoupeGray 2021 Mercedes-Benz GLC 300 4MATIC CoupeGray 2021 Mercedes-Benz GLC 300 4MATIC Coupe

    $35,828

    $1.7K
    36,308 mi.
    Est. $673/mo

    Mercedes-Benz of Salt Lake City

    4.6
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    Salt Lake City, UT (1,257 mi)
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  • Gray 2021 Mercedes-Benz GLC 300 4MATICGray 2021 Mercedes-Benz GLC 300 4MATICGray 2021 Mercedes-Benz GLC 300 4MATICGray 2021 Mercedes-Benz GLC 300 4MATICGray 2021 Mercedes-Benz GLC 300 4MATICGray 2021 Mercedes-Benz GLC 300 4MATIC

    $23,893

    44,196 mi.
    Est. $449/mo

    Loehmann-Blasius Chevrolet

    4.0
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    Waterbury, CT (755 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 CoupeBlack 2021 Mercedes-Benz GLC 300 4MATIC CoupeBlack 2021 Mercedes-Benz GLC 300 4MATIC CoupeBlack 2021 Mercedes-Benz GLC 300 4MATIC Coupe

    $36,947

    $4.2K
    29,333 mi.
    Est. $694/mo

    AutoNation Honda Thornton Road

    4.5
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    Lithia Springs, GA (584 mi)
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  • Gray 2021 Mercedes-Benz GLC 300 4MATICGray 2021 Mercedes-Benz GLC 300 4MATICGray 2021 Mercedes-Benz GLC 300 4MATICGray 2021 Mercedes-Benz GLC 300 4MATICGray 2021 Mercedes-Benz GLC 300 4MATICGray 2021 Mercedes-Benz GLC 300 4MATIC

    $26,410

    $780
    32,521 mi.
    Est. $496/mo

    Huntley Ford

    4.4
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    Huntley, IL (45 mi)
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  • Obsidian Black Metallic 2021 Mercedes-Benz GLC 300 4MATICObsidian Black Metallic 2021 Mercedes-Benz GLC 300 4MATICObsidian Black Metallic 2021 Mercedes-Benz GLC 300 4MATICObsidian Black Metallic 2021 Mercedes-Benz GLC 300 4MATICObsidian Black Metallic 2021 Mercedes-Benz GLC 300 4MATICObsidian Black Metallic 2021 Mercedes-Benz GLC 300 4MATIC

    $25,991

    $420
    37,027 mi.
    Est. $489/mo

    Heritage Toyota Harrisburg

    4.9
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    Harrisburg, PA (575 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

    $25,265

    $510
    57,656 mi.
    Est. $475/mo

    Grubbs Volvo Cars Grapevine

    4.5
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    Grapevine, TX (806 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

    $25,765

    55,258 mi.
    Est. $484/mo

    Ford of Murfreesboro

    4.5
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    Murfreesboro, TN (421 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

    $1.2K
    54,337 mi.
    Est. $394/mo

    Ferman Chevrolet of Tampa

    4.7
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    Tampa, FL (1,008 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

    $23,488

    $335
    51,370 mi.
    Est. $442/mo

    AutoNation Toyota Pinellas Park

    4.8
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    Pinellas Park, FL (1,009 mi)
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  • Brown 2021 Mercedes-Benz GLC 300 Base 4MATICBrown 2021 Mercedes-Benz GLC 300 Base 4MATICBrown 2021 Mercedes-Benz GLC 300 Base 4MATICBrown 2021 Mercedes-Benz GLC 300 Base 4MATICBrown 2021 Mercedes-Benz GLC 300 Base 4MATICBrown 2021 Mercedes-Benz GLC 300 Base 4MATIC

    $25,224

    40,356 mi.
    Est. $474/mo

    Momentum BMW

    4.8
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    Houston, TX (952 mi)
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  • Cirrus Silver Metallic 2021 Mercedes-Benz GLC 300 4MATIC CoupeCirrus Silver Metallic 2021 Mercedes-Benz GLC 300 4MATIC CoupeCirrus Silver Metallic 2021 Mercedes-Benz GLC 300 4MATIC CoupeCirrus Silver Metallic 2021 Mercedes-Benz GLC 300 4MATIC CoupeCirrus Silver Metallic 2021 Mercedes-Benz GLC 300 4MATIC CoupeCirrus Silver Metallic 2021 Mercedes-Benz GLC 300 4MATIC Coupe

    $38,170

    47,000 mi.
    Est. $717/mo

    Toyota of Fort Worth

    4.6
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    Fort Worth, TX (832 mi)
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  • Red 2021 Mercedes-Benz GLC 300 Base 4MATICRed 2021 Mercedes-Benz GLC 300 Base 4MATICRed 2021 Mercedes-Benz GLC 300 Base 4MATICRed 2021 Mercedes-Benz GLC 300 Base 4MATICRed 2021 Mercedes-Benz GLC 300 Base 4MATICRed 2021 Mercedes-Benz GLC 300 Base 4MATIC

    $26,889

    45,434 mi.
    Est. $505/mo

    Russ Darrow Waukesha Kia

    4.5
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    Waukesha, WI (84 mi)

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  • White 2021 Mercedes-Benz GLC 300 Base 4MATICWhite 2021 Mercedes-Benz GLC 300 Base 4MATICWhite 2021 Mercedes-Benz GLC 300 Base 4MATICWhite 2021 Mercedes-Benz GLC 300 Base 4MATICWhite 2021 Mercedes-Benz GLC 300 Base 4MATICWhite 2021 Mercedes-Benz GLC 300 Base 4MATIC

    $23,853

    $1K
    66,731 mi.
    Est. $448/mo

    Route 1 Chrysler Dodge Jeep Ram

    4.8
    Check Availability
    Lawrence Township, NJ (682 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

    $27,995

    32,815 mi.
    Est. $526/mo

    Koons Tysons Toyota

    4.7
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    Vienna, VA (584 mi)
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  • White 2021 Mercedes-Benz GLC 300 Base 4MATICWhite 2021 Mercedes-Benz GLC 300 Base 4MATICWhite 2021 Mercedes-Benz GLC 300 Base 4MATICWhite 2021 Mercedes-Benz GLC 300 Base 4MATICWhite 2021 Mercedes-Benz GLC 300 Base 4MATICWhite 2021 Mercedes-Benz GLC 300 Base 4MATIC

    $27,696

    $104
    24,949 mi.
    Est. $521/mo

    Ron Tonkin Kia

    4.6
    Check Availability
    Gladstone, OR (1,752 mi)
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  • Black 2021 Mercedes-Benz GLC 300 4MATICBlack 2021 Mercedes-Benz GLC 300 4MATICBlack 2021 Mercedes-Benz GLC 300 4MATICBlack 2021 Mercedes-Benz GLC 300 4MATICBlack 2021 Mercedes-Benz GLC 300 4MATICBlack 2021 Mercedes-Benz GLC 300 4MATIC

    $25,990

    56,411 mi.
    Est. $489/mo

    Audi Tysons Corner

    4.2
    Check Availability
    Vienna, VA (584 mi)
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Mercedes-Benz GLC 300 prices by year

Model year Average price Deals
2026 Mercedes-Benz GLC 300 $58,622 524 Great deals
2025 Mercedes-Benz GLC 300 $48,920 128 Great deals
2024 Mercedes-Benz GLC 300 $41,974 102 Great deals
2023 Mercedes-Benz GLC 300 $39,468 162 Great deals
2022 Mercedes-Benz GLC 300 $30,438 250 Great deals
2020 Mercedes-Benz GLC 300 $23,859 112 Great deals
2019 Mercedes-Benz GLC 300 $20,521 109 Great deals
2018 Mercedes-Benz GLC 300 $17,388 68 Great deals
2017 Mercedes-Benz GLC 300 $16,490 55 Great 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 $26,027, with pricing starting at $15,995.

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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