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  • Graphite Grey Metallic 2021 Mercedes-Benz GLC 300 4MATIC CoupeGraphite Grey Metallic 2021 Mercedes-Benz GLC 300 4MATIC CoupeGraphite Grey Metallic 2021 Mercedes-Benz GLC 300 4MATIC CoupeGraphite Grey Metallic 2021 Mercedes-Benz GLC 300 4MATIC CoupeGraphite Grey Metallic 2021 Mercedes-Benz GLC 300 4MATIC CoupeGraphite Grey Metallic 2021 Mercedes-Benz GLC 300 4MATIC Coupe

    $28,294

    44,647 mi.
    Est. $511/mo

    Automotive Avenues Sewell

    4.9
    Washington Township, NJ (26 mi)
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  • Graphite Grey Metallic 2021 Mercedes-Benz GLC 300 4MATIC CoupeGraphite Grey Metallic 2021 Mercedes-Benz GLC 300 4MATIC CoupeGraphite Grey Metallic 2021 Mercedes-Benz GLC 300 4MATIC CoupeGraphite Grey Metallic 2021 Mercedes-Benz GLC 300 4MATIC CoupeGraphite Grey Metallic 2021 Mercedes-Benz GLC 300 4MATIC CoupeGraphite Grey Metallic 2021 Mercedes-Benz GLC 300 4MATIC Coupe

    $28,294

    44,647 mi.
    Est. $511/mo

    Automotive Avenues Sewell

    4.9
    Washington Township, NJ (26 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

    $28,437

    $601
    28,884 mi.
    Est. $514/mo

    CarShop Chester Springs

    4.8
    Chester Springs, PA (14 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

    $24,005

    $2.5K
    48,820 mi.
    Est. $434/mo

    Lexus of Chester Springs

    4.8
    Chester Springs, PA (15 mi)
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  • Polar White - 149 2021 Mercedes-Benz GLC 300 4MATICPolar White - 149 2021 Mercedes-Benz GLC 300 4MATICPolar White - 149 2021 Mercedes-Benz GLC 300 4MATICPolar White - 149 2021 Mercedes-Benz GLC 300 4MATICPolar White - 149 2021 Mercedes-Benz GLC 300 4MATICPolar White - 149 2021 Mercedes-Benz GLC 300 4MATIC

    $23,480

    $1K
    56,561 mi.
    Est. $424/mo

    Jaguar Land Rover of Willow Grove

    4.8
    Willow Grove, PA (19 mi)
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  • designo Diamond White Metallic 2021 Mercedes-Benz GLC 300 4MATICdesigno Diamond White Metallic 2021 Mercedes-Benz GLC 300 4MATICdesigno Diamond White Metallic 2021 Mercedes-Benz GLC 300 4MATICdesigno Diamond White Metallic 2021 Mercedes-Benz GLC 300 4MATICdesigno Diamond White Metallic 2021 Mercedes-Benz GLC 300 4MATICdesigno Diamond White Metallic 2021 Mercedes-Benz GLC 300 4MATIC

    $25,599

    $1.1K
    59,973 mi.
    Est. $463/mo

    Sheridan Nissan

    4.5
    New Castle, DE (28 mi)
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  • Lunar Blue Metallic 2021 Mercedes-Benz GLC 300 Base 4MATICLunar Blue Metallic 2021 Mercedes-Benz GLC 300 Base 4MATICLunar Blue Metallic 2021 Mercedes-Benz GLC 300 Base 4MATICLunar Blue Metallic 2021 Mercedes-Benz GLC 300 Base 4MATICLunar Blue Metallic 2021 Mercedes-Benz GLC 300 Base 4MATICLunar Blue Metallic 2021 Mercedes-Benz GLC 300 Base 4MATIC

    $26,487

    $600
    51,563 mi.
    Est. $479/mo

    Mercedes-Benz of Fort Washington

    4.8
    Fort Washington, PA (14 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

    $21,404

    $500
    83,708 mi.
    Est. $387/mo

    PAAUTOSALES.COM

    4.9
    Philadelphia, PA (23 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 4MATIC

    $22,452

    83,667 mi.
    Est. $406/mo

    Martin Mazda

    5.0
    Newark, DE (30 mi)
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  • Blue 2021 Mercedes-Benz GLC 300 4MATICBlue 2021 Mercedes-Benz GLC 300 4MATICBlue 2021 Mercedes-Benz GLC 300 4MATICBlue 2021 Mercedes-Benz GLC 300 4MATICBlue 2021 Mercedes-Benz GLC 300 4MATICBlue 2021 Mercedes-Benz GLC 300 4MATIC

    $19,500

    $500
    60,528 mi.
    Est. $352/mo

    Burlington Chrysler Dodge Jeep RAM

    3.8
    Burlington, NJ (29 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

    $22,549

    71,579 mi.
    Est. $408/mo

    Hyundai of Bowie

    $250 delivery from Bowie, MD (106 mi)
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  • Blue 2021 Mercedes-Benz GLC 300 Base 4MATICBlue 2021 Mercedes-Benz GLC 300 Base 4MATICBlue 2021 Mercedes-Benz GLC 300 Base 4MATICBlue 2021 Mercedes-Benz GLC 300 Base 4MATICBlue 2021 Mercedes-Benz GLC 300 Base 4MATICBlue 2021 Mercedes-Benz GLC 300 Base 4MATIC

    $24,490

    $500
    56,269 mi.
    Est. $443/mo

    Bob Ruth Ford

    4.0
    $399 delivery from Dillsburg, PA (86 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

    $26,318

    $1.5K
    36,043 mi.
    Est. $476/mo

    Boardwalk Honda

    4.9
    Egg Harbor Township, NJ (65 mi)
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  • designo Cardinal Red Metallic 2021 Mercedes-Benz GLC 300 4MATICdesigno Cardinal Red Metallic 2021 Mercedes-Benz GLC 300 4MATICdesigno Cardinal Red Metallic 2021 Mercedes-Benz GLC 300 4MATICdesigno Cardinal Red Metallic 2021 Mercedes-Benz GLC 300 4MATICdesigno Cardinal Red Metallic 2021 Mercedes-Benz GLC 300 4MATICdesigno Cardinal Red Metallic 2021 Mercedes-Benz GLC 300 4MATIC

    $25,320

    $1.2K
    53,871 mi.
    Est. $458/mo

    AutoLenders Egg Harbor Township

    4.8
    Egg Harbor Twp, NJ (61 mi)
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  • Graphite Grey Metallic 2021 Mercedes-Benz GLC 300 4MATIC CoupeGraphite Grey Metallic 2021 Mercedes-Benz GLC 300 4MATIC CoupeGraphite Grey Metallic 2021 Mercedes-Benz GLC 300 4MATIC CoupeGraphite Grey Metallic 2021 Mercedes-Benz GLC 300 4MATIC CoupeGraphite Grey Metallic 2021 Mercedes-Benz GLC 300 4MATIC CoupeGraphite Grey Metallic 2021 Mercedes-Benz GLC 300 4MATIC Coupe

    $35,999

    37,225 mi.
    Est. $651/mo

    Mercedes-Benz of Atlantic City

    4.8
    Egg Harbor Township, NJ (63 mi)
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  • Blue 2021 Mercedes-Benz GLC 300 Base 4MATICBlue 2021 Mercedes-Benz GLC 300 Base 4MATICBlue 2021 Mercedes-Benz GLC 300 Base 4MATICBlue 2021 Mercedes-Benz GLC 300 Base 4MATICBlue 2021 Mercedes-Benz GLC 300 Base 4MATICBlue 2021 Mercedes-Benz GLC 300 Base 4MATIC

    $17,094

    $102
    84,881 mi.
    Est. $309/mo

    5 Stars Cars

    Linden, NJ (74 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

    $26,998

    45,640 mi.
    Est. $488/mo

    CarMax Edison

    4.1
    Edison, NJ (65 mi)
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  • Mojave Silver Metallic 2021 Mercedes-Benz GLC 300 4MATICMojave Silver Metallic 2021 Mercedes-Benz GLC 300 4MATICMojave Silver Metallic 2021 Mercedes-Benz GLC 300 4MATICMojave Silver Metallic 2021 Mercedes-Benz GLC 300 4MATICMojave Silver Metallic 2021 Mercedes-Benz GLC 300 4MATIC

    $30,998

    39,748 mi.
    Est. $560/mo

    Mercedes-Benz of Edison

    5.0
    Edison, NJ (65 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

    $30,999

    $2K
    42,768 mi.
    Est. $560/mo

    Allentown Kia

    4.3
    Allentown, PA (37 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

    $21,990

    69,573 mi.
    Est. $397/mo

    High Quality Imports

    Woodbridge, NJ (71 mi)
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  • Blue 2021 Mercedes-Benz GLC 300 4MATICBlue 2021 Mercedes-Benz GLC 300 4MATICBlue 2021 Mercedes-Benz GLC 300 4MATICBlue 2021 Mercedes-Benz GLC 300 4MATICBlue 2021 Mercedes-Benz GLC 300 4MATICBlue 2021 Mercedes-Benz GLC 300 4MATIC

    $24,999

    $400
    58,082 mi.
    Est. $452/mo

    Space Auto Group

    East Brunswick, NJ (62 mi)
    Check Availability
  • 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

    $29,998

    58,282 mi.
    Est. $542/mo

    All State Motors

    Perth Amboy, NJ (69 mi)
    Check Availability
  • Cavansite Blue Metallic 2021 Mercedes-Benz GLC 300Cavansite Blue Metallic 2021 Mercedes-Benz GLC 300Cavansite Blue Metallic 2021 Mercedes-Benz GLC 300

    $23,450

    $750
    53,054 mi.
    Est. $424/mo

    Mercedes-Benz of Flemington

    4.7
    Flemington, NJ (45 mi)
  • Blue 2021 Mercedes-Benz GLC 300 4MATIC CoupeBlue 2021 Mercedes-Benz GLC 300 4MATIC CoupeBlue 2021 Mercedes-Benz GLC 300 4MATIC CoupeBlue 2021 Mercedes-Benz GLC 300 4MATIC CoupeBlue 2021 Mercedes-Benz GLC 300 4MATIC CoupeBlue 2021 Mercedes-Benz GLC 300 4MATIC Coupe

    $24,900

    66,661 mi.
    Est. $450/mo

    Executive Auto Gallery

    2.7
    Walnutport, PA (52 mi)
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Mercedes-Benz GLC 300 prices by year

Model year Average price Deals
2027 Mercedes-Benz GLC 300 $62,098
2026 Mercedes-Benz GLC 300 $54,869 32 Great deals
2022 Mercedes-Benz GLC 300 $27,142 6 Great deals
2019 Mercedes-Benz GLC 300 $20,966 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
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 $24,498, with pricing starting at $9,479.

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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