Skip to main content
Best match Lowest price Highest price Lowest mileage Highest mileage Nearest location Best deal Newest year Oldest year Newest listed Oldest listed
Skip to Filters
  • Tan 2021 Mercedes-Benz GLC 300 4MATICTan 2021 Mercedes-Benz GLC 300 4MATICTan 2021 Mercedes-Benz GLC 300 4MATICTan 2021 Mercedes-Benz GLC 300 4MATICTan 2021 Mercedes-Benz GLC 300 4MATICTan 2021 Mercedes-Benz GLC 300 4MATIC

    $25,997

    41,796 mi.
    Est. $450/mo

    Massey Cadillac of Orlando

    4.5
    Orlando, FL (26 mi)
    Check Availability
    Quick view
  • 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

    $20,392

    90,268 mi.
    Est. $353/mo

    Direct Auto

    3.5
    Orlando, FL (18 mi)
    Check Availability
    Quick view
  • Polar White [White] 2021 Mercedes-Benz GLC 300 BasePolar White [White] 2021 Mercedes-Benz GLC 300 BasePolar White [White] 2021 Mercedes-Benz GLC 300 BasePolar White [White] 2021 Mercedes-Benz GLC 300 BasePolar White [White] 2021 Mercedes-Benz GLC 300 BasePolar White [White] 2021 Mercedes-Benz GLC 300 Base

    $23,653

    $337
    65,345 mi.
    Est. $410/mo

    Mercedes-Benz of Orlando

    4.5
    Maitland, FL (28 mi)
    Check Availability
    Quick view
  • 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

    $28,998

    30,854 mi.
    Est. $502/mo

    CarMax Orlando

    4.3
    Orlando, FL (16 mi)
    Check Availability
    Quick view
  • Cavansite Blue Metallic 2021 Mercedes-Benz GLC 300 BaseCavansite Blue Metallic 2021 Mercedes-Benz GLC 300 BaseCavansite Blue Metallic 2021 Mercedes-Benz GLC 300 BaseCavansite Blue Metallic 2021 Mercedes-Benz GLC 300 BaseCavansite Blue Metallic 2021 Mercedes-Benz GLC 300 BaseCavansite Blue Metallic 2021 Mercedes-Benz GLC 300 Base

    $25,190

    56,469 mi.
    Est. $436/mo

    Lexus of Orlando

    4.9
    Orlando, FL (19 mi)
    Check Availability
    Quick view
  • 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

    $29,743

    38,957 mi.
    Est. $515/mo

    Mercedes-Benz of South Orlando

    4.1
    Orlando, FL (19 mi)
    Check Availability
    Quick view
  • 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

    $27,132

    60,689 mi.
    Est. $470/mo

    Mercedes-Benz of South Orlando

    4.1
    Orlando, FL (19 mi)
    Check Availability
    Quick view
  • 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

    $37,641

    19,254 mi.
    Est. $652/mo

    Mercedes-Benz of South Orlando

    4.1
    Orlando, FL (19 mi)
    Check Availability
    Quick view
  • 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

    $33,235

    50,224 mi.
    Est. $575/mo

    Mercedes-Benz of South Orlando

    4.1
    Orlando, FL (19 mi)
    Check Availability
    Quick view
  • 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

    $26,998

    31,803 mi.
    Est. $467/mo

    CarMax Orlando

    4.3
    Orlando, FL (16 mi)
    Check Availability
    Quick view
  • Selenite Gray Metallic 2021 Mercedes-Benz GLC 300 BaseSelenite Gray Metallic 2021 Mercedes-Benz GLC 300 BaseSelenite Gray Metallic 2021 Mercedes-Benz GLC 300 BaseSelenite Gray Metallic 2021 Mercedes-Benz GLC 300 BaseSelenite Gray Metallic 2021 Mercedes-Benz GLC 300 BaseSelenite Gray Metallic 2021 Mercedes-Benz GLC 300 Base

    $22,394

    $500
    69,673 mi.
    Est. $388/mo

    HGreg.com Orlando

    4.5
    Orlando, FL (15 mi)
    Check Availability
    Quick view
  • Designo Diamond White Metallic 2021 Mercedes-Benz GLC 300 BaseDesigno Diamond White Metallic 2021 Mercedes-Benz GLC 300 BaseDesigno Diamond White Metallic 2021 Mercedes-Benz GLC 300 BaseDesigno Diamond White Metallic 2021 Mercedes-Benz GLC 300 BaseDesigno Diamond White Metallic 2021 Mercedes-Benz GLC 300 BaseDesigno Diamond White Metallic 2021 Mercedes-Benz GLC 300 Base

    $23,895

    71,905 mi.
    Est. $414/mo

    Florida Fine Cars WPB

    4.8
    $399 delivery from West Palm Beach, FL (130 mi)
    Check Availability
    Quick view
  • 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

    $25,998

    53,319 mi.
    Est. $450/mo

    CarMax Ft. Lauderdale

    4.8
    $149 delivery to Orlando, FL (16 mi)
    Check Availability
    Quick view
  • Mojave Silver Metallic 2021 Mercedes-Benz GLC 300 Base 4MATICMojave Silver Metallic 2021 Mercedes-Benz GLC 300 Base 4MATICMojave Silver Metallic 2021 Mercedes-Benz GLC 300 Base 4MATICMojave Silver Metallic 2021 Mercedes-Benz GLC 300 Base 4MATICMojave Silver Metallic 2021 Mercedes-Benz GLC 300 Base 4MATICMojave Silver Metallic 2021 Mercedes-Benz GLC 300 Base 4MATIC

    $30,188

    $1.2K
    32,443 mi.
    Est. $523/mo

    Parks Ford of Wesley Chapel

    4.8
    Wesley Chapel, FL (64 mi)
    Check Availability
    Quick view
  • 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

    $18,894

    91,777 mi.
    Est. $327/mo

    Stingray Chevrolet

    4.6
    Plant City, FL (52 mi)
    Check Availability
    Quick view
  • 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

    $27,998

    36,795 mi.
    Est. $485/mo

    CarMax Tampa

    4.0
    Tampa, FL (72 mi)
    Check Availability
    Quick view
  • 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

    $25,484

    53,022 mi.
    Est. $441/mo

    Mercedes-Benz of Wesley Chapel

    4.2
    Wesley Chapel, FL (67 mi)
    Check Availability
    Quick view
  • 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

    $24,412

    39,571 mi.
    Est. $423/mo

    Tampa Honda

    4.5
    Tampa, FL (73 mi)
    Check Availability
    Quick view
  • Blue 2021 Mercedes-Benz GLC 300 BaseBlue 2021 Mercedes-Benz GLC 300 BaseBlue 2021 Mercedes-Benz GLC 300 BaseBlue 2021 Mercedes-Benz GLC 300 BaseBlue 2021 Mercedes-Benz GLC 300 BaseBlue 2021 Mercedes-Benz GLC 300 Base

    $26,995

    35,232 mi.
    Est. $467/mo

    Hot Wheels & Deals

    Leesburg, FL (51 mi)
    Check Availability
    Quick view
  • 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

    $25,519

    $971
    42,413 mi.
    Est. $442/mo

    National Auto Mall

    Merritt Island, FL (39 mi)
    Check Availability
    Quick view
  • Polar White 2021 Mercedes-Benz GLC 300 4MATIC Coupe

    $37,011

    $400
    41,008 mi.
    Est. $641/mo

    Mercedes-Benz of North Orlando

    4.4
    Sanford, FL (38 mi)
    Check Availability
    Quick view

Mercedes-Benz GLC 300 prices by year

Model year Average price Deals
2026 Mercedes-Benz GLC 300 $61,511 12 Great deals
2022 Mercedes-Benz GLC 300 $33,993 13 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 $25,971, with pricing starting at $15,800.

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:


  • Mercedes-Benz GLC 350e
  • Mercedes-Benz AMG GLC 43
  • Lexus NX 300
  • BMW X4
  • BMW X3
  • Audi Q5

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)
Skip to Listings
Best match Lowest price Highest price Lowest mileage Highest mileage Nearest location Best deal Newest year Oldest year Newest listed Oldest listed

Research the 2021 Mercedes-Benz GLC 300

Compare the 2021 Mercedes-Benz GLC 300