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  • Silver/Gray 2021 Mercedes-Benz C-Class SedanSilver/Gray 2021 Mercedes-Benz C-Class SedanSilver/Gray 2021 Mercedes-Benz C-Class SedanSilver/Gray 2021 Mercedes-Benz C-Class SedanSilver/Gray 2021 Mercedes-Benz C-Class SedanSilver/Gray 2021 Mercedes-Benz C-Class Sedan

    $23,696

    47,183 mi.
    Est. $446/mo

    Mercedes-Benz of Stevens Creek

    4.4
    San Jose, CA (1,843 mi)
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  • Graphite Grey Metallic 2021 Mercedes-Benz C-Class CabrioletGraphite Grey Metallic 2021 Mercedes-Benz C-Class CabrioletGraphite Grey Metallic 2021 Mercedes-Benz C-Class CabrioletGraphite Grey Metallic 2021 Mercedes-Benz C-Class CabrioletGraphite Grey Metallic 2021 Mercedes-Benz C-Class CabrioletGraphite Grey Metallic 2021 Mercedes-Benz C-Class Cabriolet

    $28,247

    $738
    58,930 mi.
    Est. $532/mo

    Kendall Hyundai

    4.0
    Miami, FL (1,198 mi)
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  • BLACK 2021 Mercedes-Benz C-Class SedanBLACK 2021 Mercedes-Benz C-Class SedanBLACK 2021 Mercedes-Benz C-Class SedanBLACK 2021 Mercedes-Benz C-Class SedanBLACK 2021 Mercedes-Benz C-Class SedanBLACK 2021 Mercedes-Benz C-Class Sedan

    $25,936

    41,232 mi.
    Est. $489/mo

    Vann York Toyota

    4.5
    High Point, NC (578 mi)
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  • Polar White 2021 Mercedes-Benz C-Class SedanPolar White 2021 Mercedes-Benz C-Class SedanPolar White 2021 Mercedes-Benz C-Class SedanPolar White 2021 Mercedes-Benz C-Class SedanPolar White 2021 Mercedes-Benz C-Class SedanPolar White 2021 Mercedes-Benz C-Class Sedan

    $23,794

    $1.2K
    38,606 mi.
    Est. $448/mo

    Mercedes-Benz of Pembroke Pines

    4.4
    Pembroke Pines, FL (1,173 mi)
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  • Brilliant Blue Metallic 2021 Mercedes-Benz C-Class SedanBrilliant Blue Metallic 2021 Mercedes-Benz C-Class SedanBrilliant Blue Metallic 2021 Mercedes-Benz C-Class SedanBrilliant Blue Metallic 2021 Mercedes-Benz C-Class SedanBrilliant Blue Metallic 2021 Mercedes-Benz C-Class SedanBrilliant Blue Metallic 2021 Mercedes-Benz C-Class Sedan

    $18,106

    $1.2K
    67,855 mi.
    Est. $341/mo

    Cape Coral Chrysler Dodge Jeep Ram

    4.2
    Cape Coral, FL (1,100 mi)
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  • Iridium Silver Metallic 2021 Mercedes-Benz C-Class SedanIridium Silver Metallic 2021 Mercedes-Benz C-Class SedanIridium Silver Metallic 2021 Mercedes-Benz C-Class SedanIridium Silver Metallic 2021 Mercedes-Benz C-Class SedanIridium Silver Metallic 2021 Mercedes-Benz C-Class SedanIridium Silver Metallic 2021 Mercedes-Benz C-Class Sedan

    $22,909

    58,945 mi.
    Est. $432/mo

    AutoNation Toyota Newnan

    4.6
    Newnan, GA (607 mi)
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  • Polar White 2021 Mercedes-Benz C-Class CabrioletPolar White 2021 Mercedes-Benz C-Class CabrioletPolar White 2021 Mercedes-Benz C-Class CabrioletPolar White 2021 Mercedes-Benz C-Class CabrioletPolar White 2021 Mercedes-Benz C-Class CabrioletPolar White 2021 Mercedes-Benz C-Class Cabriolet

    $35,493

    30,000 mi.
    Est. $669/mo

    Mercedes-Benz of Fort Lauderdale

    4.1
    Fort Lauderdale, FL (1,172 mi)
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  • Black 2021 Mercedes-Benz C-Class CabrioletBlack 2021 Mercedes-Benz C-Class CabrioletBlack 2021 Mercedes-Benz C-Class CabrioletBlack 2021 Mercedes-Benz C-Class CabrioletBlack 2021 Mercedes-Benz C-Class CabrioletBlack 2021 Mercedes-Benz C-Class Cabriolet

    $36,051

    $800
    29,459 mi.
    Est. $679/mo

    Mercedes-Benz of Fort Mitchell

    4.9
    Fort Mitchell, KY (255 mi)
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  • Polar White 2021 Mercedes-Benz C-Class SedanPolar White 2021 Mercedes-Benz C-Class SedanPolar White 2021 Mercedes-Benz C-Class SedanPolar White 2021 Mercedes-Benz C-Class SedanPolar White 2021 Mercedes-Benz C-Class SedanPolar White 2021 Mercedes-Benz C-Class Sedan

    $23,430

    37,780 mi.
    Est. $441/mo

    Kia of Cape Coral

    4.5
    Cape Coral, FL (1,101 mi)
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  • Lunar Blue Metallic 2021 Mercedes-Benz C-Class SedanLunar Blue Metallic 2021 Mercedes-Benz C-Class SedanLunar Blue Metallic 2021 Mercedes-Benz C-Class SedanLunar Blue Metallic 2021 Mercedes-Benz C-Class SedanLunar Blue Metallic 2021 Mercedes-Benz C-Class SedanLunar Blue Metallic 2021 Mercedes-Benz C-Class Sedan

    $22,488

    $2K
    54,264 mi.
    Est. $424/mo

    Mercedes-Benz at Long of Chattanooga

    4.8
    Chattanooga, TN (490 mi)
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  • Gray Metallic 2021 Mercedes-Benz C-Class C 300Gray Metallic 2021 Mercedes-Benz C-Class C 300Gray Metallic 2021 Mercedes-Benz C-Class C 300Gray Metallic 2021 Mercedes-Benz C-Class C 300Gray Metallic 2021 Mercedes-Benz C-Class C 300Gray Metallic 2021 Mercedes-Benz C-Class C 300

    $24,833

    $825
    40,622 mi.
    Est. $468/mo

    Mercedes-Benz of Paramus

    4.5
    Paramus, NJ (705 mi)
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  • Polar White 2021 Mercedes-Benz C-Class C 300Polar White 2021 Mercedes-Benz C-Class C 300Polar White 2021 Mercedes-Benz C-Class C 300Polar White 2021 Mercedes-Benz C-Class C 300Polar White 2021 Mercedes-Benz C-Class C 300Polar White 2021 Mercedes-Benz C-Class C 300

    $23,056

    45,615 mi.
    Est. $434/mo

    Mercedes-Benz of El Dorado Hills

    4.0
    El Dorado Hills, CA (1,766 mi)
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  • Polar White 2021 Mercedes-Benz C-Class SedanPolar White 2021 Mercedes-Benz C-Class SedanPolar White 2021 Mercedes-Benz C-Class SedanPolar White 2021 Mercedes-Benz C-Class SedanPolar White 2021 Mercedes-Benz C-Class SedanPolar White 2021 Mercedes-Benz C-Class Sedan

    $17,921

    69,485 mi.
    Est. $338/mo

    Aaron Chevrolet

    4.6
    Lake Elsinore, CA (1,707 mi)
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  • Black 2021 Mercedes-Benz C-Class C 300Black 2021 Mercedes-Benz C-Class C 300Black 2021 Mercedes-Benz C-Class C 300Black 2021 Mercedes-Benz C-Class C 300Black 2021 Mercedes-Benz C-Class C 300Black 2021 Mercedes-Benz C-Class C 300

    $25,030

    $600
    48,601 mi.
    Est. $472/mo

    Star Motor Cars

    4.8
    Houston, TX (943 mi)
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  • Polar White 2021 Mercedes-Benz C-Class SedanPolar White 2021 Mercedes-Benz C-Class SedanPolar White 2021 Mercedes-Benz C-Class SedanPolar White 2021 Mercedes-Benz C-Class SedanPolar White 2021 Mercedes-Benz C-Class SedanPolar White 2021 Mercedes-Benz C-Class Sedan

    $16,220

    $500
    90,505 mi.
    Est. $306/mo

    Lexus of Southwest Houston

    4.8
    Houston, TX (953 mi)
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  • BLACK 2021 Mercedes-Benz C-Class SedanBLACK 2021 Mercedes-Benz C-Class SedanBLACK 2021 Mercedes-Benz C-Class SedanBLACK 2021 Mercedes-Benz C-Class SedanBLACK 2021 Mercedes-Benz C-Class SedanBLACK 2021 Mercedes-Benz C-Class Sedan

    $24,586

    52,008 mi.
    Est. $463/mo

    Hilton Head BMW

    4.9
    Bluffton, SC (764 mi)
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  • Black 2021 Mercedes-Benz C-Class C 300Black 2021 Mercedes-Benz C-Class C 300Black 2021 Mercedes-Benz C-Class C 300Black 2021 Mercedes-Benz C-Class C 300Black 2021 Mercedes-Benz C-Class C 300Black 2021 Mercedes-Benz C-Class C 300

    $24,437

    40,157 mi.
    Est. $460/mo

    Selma Honda

    4.8
    Selma, CA (1,741 mi)
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  • Black 2021 Mercedes-Benz C-Class C 300Black 2021 Mercedes-Benz C-Class C 300Black 2021 Mercedes-Benz C-Class C 300Black 2021 Mercedes-Benz C-Class C 300Black 2021 Mercedes-Benz C-Class C 300Black 2021 Mercedes-Benz C-Class C 300

    $19,376

    $377
    88,322 mi.
    Est. $365/mo

    Dart Motors

    4.1
    Mchenry, IL (44 mi)
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  • Lunar Blue Metallic 2021 Mercedes-Benz C-Class C 300Lunar Blue Metallic 2021 Mercedes-Benz C-Class C 300Lunar Blue Metallic 2021 Mercedes-Benz C-Class C 300Lunar Blue Metallic 2021 Mercedes-Benz C-Class C 300Lunar Blue Metallic 2021 Mercedes-Benz C-Class C 300Lunar Blue Metallic 2021 Mercedes-Benz C-Class C 300

    $19,020

    72,822 mi.
    Est. $358/mo

    Smith Imports

    4.5
    Memphis, TN (489 mi)
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  • Iridium Silver 2021 Mercedes-Benz C-Class C 300Iridium Silver 2021 Mercedes-Benz C-Class C 300Iridium Silver 2021 Mercedes-Benz C-Class C 300Iridium Silver 2021 Mercedes-Benz C-Class C 300Iridium Silver 2021 Mercedes-Benz C-Class C 300Iridium Silver 2021 Mercedes-Benz C-Class C 300

    $35,861

    $964
    34,121 mi.
    Est. $676/mo

    Lincoln of Melbourne

    4.8
    Melbourne, FL (1,014 mi)
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  • Polar White 2021 Mercedes-Benz C-Class SedanPolar White 2021 Mercedes-Benz C-Class SedanPolar White 2021 Mercedes-Benz C-Class SedanPolar White 2021 Mercedes-Benz C-Class SedanPolar White 2021 Mercedes-Benz C-Class SedanPolar White 2021 Mercedes-Benz C-Class Sedan

    $20,203

    $3.2K
    59,518 mi.
    Est. $381/mo

    Fred Anderson Toyota of Greer

    4.5
    Greer, SC (562 mi)
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  • White 2021 Mercedes-Benz C-ClassWhite 2021 Mercedes-Benz C-ClassWhite 2021 Mercedes-Benz C-ClassWhite 2021 Mercedes-Benz C-ClassWhite 2021 Mercedes-Benz C-ClassWhite 2021 Mercedes-Benz C-Class

    $23,998

    62,362 mi.
    Est. $452/mo

    CarMax Lubbock

    4.6
    Lubbock, TX (970 mi)
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  • Blue 2021 Mercedes-Benz C-ClassBlue 2021 Mercedes-Benz C-ClassBlue 2021 Mercedes-Benz C-ClassBlue 2021 Mercedes-Benz C-ClassBlue 2021 Mercedes-Benz C-ClassBlue 2021 Mercedes-Benz C-Class

    $25,998

    $1K
    37,095 mi.
    Est. $490/mo

    CarMax Sacramento/Roseville

    4.6
    Roseville, CA (1,773 mi)
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  • White 2021 Mercedes-Benz C-Class C 300White 2021 Mercedes-Benz C-Class C 300White 2021 Mercedes-Benz C-Class C 300White 2021 Mercedes-Benz C-Class C 300White 2021 Mercedes-Benz C-Class C 300White 2021 Mercedes-Benz C-Class C 300

    $19,000

    52,445 mi.
    Est. $358/mo

    AutoSavvy Las Vegas

    4.6
    Las Vegas, NV (1,521 mi)
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  • White 2021 Mercedes-Benz C-ClassWhite 2021 Mercedes-Benz C-ClassWhite 2021 Mercedes-Benz C-ClassWhite 2021 Mercedes-Benz C-ClassWhite 2021 Mercedes-Benz C-ClassWhite 2021 Mercedes-Benz C-Class

    $26,998

    27,563 mi.
    Est. $509/mo

    CarMax Henderson

    4.3
    Henderson, NV (1,519 mi)
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  • Black 2021 Mercedes-Benz C-Class CabrioletBlack 2021 Mercedes-Benz C-Class CabrioletBlack 2021 Mercedes-Benz C-Class CabrioletBlack 2021 Mercedes-Benz C-Class Cabriolet

    $35,297

    $991
    30,278 mi.
    Est. $665/mo

    Audi Pembroke Pines

    4.1
    Pembroke Pines, FL (1,172 mi)
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Mercedes-Benz C-Class prices by year

Model year Average price Deals
2027 Mercedes-Benz C-Class C 300
2026 Mercedes-Benz C-Class C 300 75 Great deals
2025 Mercedes-Benz C-Class C 300 $36,011 69 Great deals
2024 Mercedes-Benz C-Class C 300 $34,657 88 Great deals
2023 Mercedes-Benz C-Class C 300 $31,946 94 Great deals
2022 Mercedes-Benz C-Class C 300 $28,883 54 Great deals
2020 Mercedes-Benz C-Class C 300 $22,307 36 Great deals
2019 Mercedes-Benz C-Class C 300 $19,753 48 Great deals
2018 Mercedes-Benz C-Class C 300 $17,426 46 Great deals

About the 2021 Mercedes-Benz C-Class C 300

Basics

C 300 shown.

Seating
5
Door count
4
Drivetrain
Rear Wheel Drive
Combined MPG
27
Transmission
9-Speed A/T
Engine
255.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)
Side view of the 2021 Mercedes-Benz C-Class C 300
FAQs

How much does the 2021 Mercedes-Benz C-Class C 300 cost?

The 2021 Mercedes-Benz C-Class C 300 price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2021 C-Class C 300 is $23,202, with pricing starting at $14,650.

What is the MPG of the 2021 Mercedes-Benz C-Class C 300?

The 2021 Mercedes-Benz C-Class C 300 offers up to 23 MPG in city driving and 35 MPG on the highway for a combined rating of 27 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 options, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the 2021 Mercedes-Benz C-Class C 300?

The 2021 Mercedes-Benz C-Class C 300 compares to and/or competes against the following vehicles:


Is the 2021 Mercedes-Benz C-Class C 300 reliable?

The 2021 Mercedes-Benz C-Class has an average reliability rating of 5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2021 C-Class owners.

Ratings (4 reviews)

100% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
5.0
Interior
4.8
Performance
5.0
Value
5.0
Exterior
5.0
Reliability
5.0
Trims

C 300 (2 styles)

Style
C 300 Cabriolet C 300 Sedan
Inventory price
Starting at $54,700 Starting at $41,600
Combined MPG
26 27
Engine
255.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) 255.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)

2021 Mercedes-Benz C-Class trims