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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

    $25,226

    $598
    32,427 mi.
    Est. $468/mo

    Wiz Autos

    4.3
    Check Availability
    Stratford, CT (29 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

    $20,481

    46,955 mi.
    Est. $380/mo

    Euro Motor Haus

    5.0
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    Great Neck, NY (15 mi)
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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

    $19,995

    68,693 mi.
    Est. $371/mo

    Cargo Auto Group

    4.2
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    The Bronx, NY (20 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

    $31,981

    $1K
    61,730 mi.
    Est. $593/mo

    Showroom Auto Sales

    4.2
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    Baldwin, NY (17 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

    $24,495

    60,500 mi.
    Est. $454/mo

    Jaguar Land Rover White Plains

    4.7
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    Elmsford, NY (23 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

    $25,495

    34,317 mi.
    Est. $473/mo

    Power Motors NYC Inc

    3.7
    Check Availability
    Bellerose, NY (18 mi)
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  • White 2021 Mercedes-Benz GLC 300 4MATIC CoupeWhite 2021 Mercedes-Benz GLC 300 4MATIC CoupeWhite 2021 Mercedes-Benz GLC 300 4MATIC CoupeWhite 2021 Mercedes-Benz GLC 300 4MATIC CoupeWhite 2021 Mercedes-Benz GLC 300 4MATIC CoupeWhite 2021 Mercedes-Benz GLC 300 4MATIC Coupe

    $34,781

    $200
    50,374 mi.
    Est. $645/mo

    Showroom Auto Sales

    4.2
    Check Availability
    Baldwin, NY (17 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

    $24,934

    $354
    49,433 mi.
    Est. $462/mo

    Stream Auto Outlet Valley Stream

    4.3
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    Valley Stream, NY (20 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

    $25,891

    $728
    48,435 mi.
    Est. $480/mo

    Benzel-Busch Motor Car

    4.8
    Check Availability
    Englewood, NJ (28 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 4MATIC

    $19,988

    53,833 mi.
    Est. $371/mo

    Certified Performance Motors

    4.0
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    Valley Stream, NY (20 mi)
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  • Graphite Gray Metallic 2021 Mercedes-Benz GLC 300 Base 4MATICGraphite Gray Metallic 2021 Mercedes-Benz GLC 300 Base 4MATICGraphite Gray Metallic 2021 Mercedes-Benz GLC 300 Base 4MATICGraphite Gray Metallic 2021 Mercedes-Benz GLC 300 Base 4MATICGraphite Gray Metallic 2021 Mercedes-Benz GLC 300 Base 4MATICGraphite Gray Metallic 2021 Mercedes-Benz GLC 300 Base 4MATIC

    $29,509

    $391
    22,896 mi.
    Est. $547/mo

    Rallye Motors

    4.8
    Check Availability
    Roslyn, NY (11 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

    $30,660

    16,338 mi.
    Est. $568/mo

    Rallye Motors

    4.8
    Check Availability
    Roslyn, NY (11 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

    $29,738

    $512
    20,586 mi.
    Est. $551/mo

    Rallye Motors

    4.8
    Check Availability
    Roslyn, NY (11 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

    $24,863

    $535
    36,449 mi.
    Est. $461/mo

    Wiz Autos

    4.3
    Check Availability
    Stratford, CT (29 mi)
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  • Graphite Gray Metallic 2021 Mercedes-Benz GLC 300 Base 4MATICGraphite Gray Metallic 2021 Mercedes-Benz GLC 300 Base 4MATICGraphite Gray Metallic 2021 Mercedes-Benz GLC 300 Base 4MATICGraphite Gray Metallic 2021 Mercedes-Benz GLC 300 Base 4MATICGraphite Gray Metallic 2021 Mercedes-Benz GLC 300 Base 4MATICGraphite Gray Metallic 2021 Mercedes-Benz GLC 300 Base 4MATIC

    $26,971

    $517
    35,493 mi.
    Est. $500/mo

    Benzel-Busch Motor Car

    4.8
    Check Availability
    Englewood, NJ (28 mi)
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  • designo Diamond White Metallic 2021 Mercedes-Benz GLC 300 Base 4MATICdesigno Diamond White Metallic 2021 Mercedes-Benz GLC 300 Base 4MATICdesigno Diamond White Metallic 2021 Mercedes-Benz GLC 300 Base 4MATICdesigno Diamond White Metallic 2021 Mercedes-Benz GLC 300 Base 4MATICdesigno Diamond White Metallic 2021 Mercedes-Benz GLC 300 Base 4MATICdesigno Diamond White Metallic 2021 Mercedes-Benz GLC 300 Base 4MATIC

    $26,882

    41,265 mi.
    Est. $498/mo

    Silver Star Motors

    4.7
    Check Availability
    Long Island City, NY (27 mi)
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  • White 2021 Mercedes-Benz GLC 300 4MATIC CoupeWhite 2021 Mercedes-Benz GLC 300 4MATIC CoupeWhite 2021 Mercedes-Benz GLC 300 4MATIC CoupeWhite 2021 Mercedes-Benz GLC 300 4MATIC CoupeWhite 2021 Mercedes-Benz GLC 300 4MATIC CoupeWhite 2021 Mercedes-Benz GLC 300 4MATIC Coupe

    $32,950

    87,171 mi.
    Est. $611/mo

    Beverly Hills Auto Group

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    Elmont, NY (17 mi)
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  • Diamond White Metallic 2021 Mercedes-Benz GLC 300 BaseDiamond White Metallic 2021 Mercedes-Benz GLC 300 BaseDiamond White Metallic 2021 Mercedes-Benz GLC 300 BaseDiamond White Metallic 2021 Mercedes-Benz GLC 300 BaseDiamond White Metallic 2021 Mercedes-Benz GLC 300 BaseDiamond White Metallic 2021 Mercedes-Benz GLC 300 Base

    $18,995

    63,892 mi.
    Est. $352/mo

    Pristine Mitsubishi

    1.8
    Check Availability
    Commack, NY (10 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

    $21,295

    $1.2K
    61,541 mi.
    Est. $395/mo

    Import Masters

    1.5
    Check Availability
    Great Neck, NY (16 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

    $19,980

    93,495 mi.
    Est. $370/mo

    Queens Auto Mall of Jamaica

    3.3
    Check Availability
    Richmond Hill, NY (23 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

    $22,999

    60,467 mi.
    Est. $426/mo

    Sunrise Autoland

    Check Availability
    Jamaica, NY (21 mi)
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  • Cirrus Silver Metallic 2021 Mercedes-Benz GLC 300 4MATICCirrus Silver Metallic 2021 Mercedes-Benz GLC 300 4MATICCirrus Silver Metallic 2021 Mercedes-Benz GLC 300 4MATICCirrus Silver Metallic 2021 Mercedes-Benz GLC 300 4MATICCirrus Silver Metallic 2021 Mercedes-Benz GLC 300 4MATICCirrus Silver Metallic 2021 Mercedes-Benz GLC 300 4MATIC

    $18,990

    62,363 mi.
    Est. $352/mo

    Universal Autos

    2.7
    Check Availability
    Bellmore, NY (14 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

    38,005 mi.
    Est. $519/mo

    CarMax West Broad

    Check Availability
    $149 delivery to East Meadow, NY (12 mi)
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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

    $37,998

    $1K
    49,665 mi.
    Est. $705/mo

    CarMax Virginia Beach

    Check Availability
    $199 delivery to East Meadow, NY (12 mi)
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Mercedes-Benz GLC 300 prices by year

Model year Average price Deals
2026 Mercedes-Benz GLC 300 $58,543 44 Great deals
2025 Mercedes-Benz GLC 300 $53,234 6 Good deals
2024 Mercedes-Benz GLC 300 $41,845 11 Good deals
2023 Mercedes-Benz GLC 300 $42,208 24 Good deals
2022 Mercedes-Benz GLC 300 $42,278 24 Great deals
2020 Mercedes-Benz GLC 300 $23,892 6 Great deals
2019 Mercedes-Benz GLC 300 $19,085 5 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 $26,112, with pricing starting at $15,980.

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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