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  • Polar White 2021 Mercedes-Benz C-Class C 300 4MATICPolar White 2021 Mercedes-Benz C-Class C 300 4MATICPolar White 2021 Mercedes-Benz C-Class C 300 4MATICPolar White 2021 Mercedes-Benz C-Class C 300 4MATICPolar White 2021 Mercedes-Benz C-Class C 300 4MATICPolar White 2021 Mercedes-Benz C-Class C 300 4MATIC

    $23,500

    62,214 mi.
    Est. $434/mo

    Grubbs INFINITI

    4.7
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    Grapevine, TX (27 mi)

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  • Silver 2021 Mercedes-Benz C-Class C 300Silver 2021 Mercedes-Benz C-Class C 300Silver 2021 Mercedes-Benz C-Class C 300Silver 2021 Mercedes-Benz C-Class C 300Silver 2021 Mercedes-Benz C-Class C 300Silver 2021 Mercedes-Benz C-Class C 300

    $22,980

    58,758 mi.
    Est. $424/mo

    Eckert Hyundai

    4.2
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    Denton, TX (29 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

    $24,725

    39,491 mi.
    Est. $456/mo

    Group 1 Chrysler Dodge Jeep RAM Rockwall

    4.6
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    Rockwall, TX (13 mi)
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  • Polar White 2021 Mercedes-Benz C-ClassPolar White 2021 Mercedes-Benz C-ClassPolar White 2021 Mercedes-Benz C-Class

    $33,989

    29,899 mi.
    Est. $627/mo

    Mercedes-Benz of Grapevine

    4.9
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    Grapevine, TX (27 mi)
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  • Cavansite Blue Metallic 2021 Mercedes-Benz C-Class SedanCavansite Blue Metallic 2021 Mercedes-Benz C-Class SedanCavansite Blue Metallic 2021 Mercedes-Benz C-Class SedanCavansite Blue Metallic 2021 Mercedes-Benz C-Class SedanCavansite Blue Metallic 2021 Mercedes-Benz C-Class SedanCavansite Blue Metallic 2021 Mercedes-Benz C-Class Sedan

    $29,816

    42,236 mi.
    Est. $550/mo

    Hi Line Motors

    2.6
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    Plano, TX (10 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

    $25,995

    $504
    35,956 mi.
    Est. $480/mo

    European Motors

    3.1
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    Plano, TX (13 mi)
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  • Selenite Grey Metallic 2021 Mercedes-Benz C-ClassSelenite Grey Metallic 2021 Mercedes-Benz C-ClassSelenite Grey Metallic 2021 Mercedes-Benz C-Class

    $38,989

    13,402 mi.
    Est. $720/mo

    Mercedes-Benz of Grapevine

    4.9
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    Grapevine, TX (27 mi)
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  • Black 2021 Mercedes-Benz C-Class CoupeBlack 2021 Mercedes-Benz C-Class CoupeBlack 2021 Mercedes-Benz C-Class CoupeBlack 2021 Mercedes-Benz C-Class CoupeBlack 2021 Mercedes-Benz C-Class CoupeBlack 2021 Mercedes-Benz C-Class Coupe

    $32,239

    53,943 mi.
    Est. $595/mo

    Hi Line Motors

    2.6
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    Plano, TX (10 mi)
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  • Mojave Silver Metallic 2021 Mercedes-Benz C-Class SedanMojave Silver Metallic 2021 Mercedes-Benz C-Class SedanMojave Silver Metallic 2021 Mercedes-Benz C-Class SedanMojave Silver Metallic 2021 Mercedes-Benz C-Class SedanMojave Silver Metallic 2021 Mercedes-Benz C-Class SedanMojave Silver Metallic 2021 Mercedes-Benz C-Class Sedan

    $25,988

    36,140 mi.
    Est. $480/mo

    Gulliver Auto Group

    2.4
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    Plano, TX (9 mi)
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  • Polar White 2021 Mercedes-Benz C-Class C 300 4MATICPolar White 2021 Mercedes-Benz C-Class C 300 4MATICPolar White 2021 Mercedes-Benz C-Class C 300 4MATICPolar White 2021 Mercedes-Benz C-Class C 300 4MATICPolar White 2021 Mercedes-Benz C-Class C 300 4MATICPolar White 2021 Mercedes-Benz C-Class C 300 4MATIC

    $24,990

    37,291 mi.
    Est. $461/mo

    Auto Merchants Inc.

    4.3
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    Plano, TX (10 mi)
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  • $23,213

    74,902 mi.
    Est. $428/mo

    Gulliver Auto Group

    2.4
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    Plano, TX (9 mi)
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  • Silver 2021 Mercedes-Benz C-ClassSilver 2021 Mercedes-Benz C-ClassSilver 2021 Mercedes-Benz C-ClassSilver 2021 Mercedes-Benz C-ClassSilver 2021 Mercedes-Benz C-ClassSilver 2021 Mercedes-Benz C-Class

    $24,998

    59,253 mi.
    Est. $461/mo

    CarMax Memphis

    4.8
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    $249 delivery to Plano, TX (10 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

    45,852 mi.
    Est. $480/mo

    CarMax Fort Bend

    4.5
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    $99 delivery to Plano, TX (10 mi)
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  • Obsidian Black Metallic 2021 Mercedes-Benz C-Class SedanObsidian Black Metallic 2021 Mercedes-Benz C-Class SedanObsidian Black Metallic 2021 Mercedes-Benz C-Class SedanObsidian Black Metallic 2021 Mercedes-Benz C-Class SedanObsidian Black Metallic 2021 Mercedes-Benz C-Class SedanObsidian Black Metallic 2021 Mercedes-Benz C-Class Sedan

    $22,912

    $941
    61,016 mi.
    Est. $423/mo

    Shottenkirk Toyota of Weatherford

    4.8
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    Weatherford, TX (66 mi)
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  • White 2021 Mercedes-Benz C-Class SedanWhite 2021 Mercedes-Benz C-Class SedanWhite 2021 Mercedes-Benz C-Class SedanWhite 2021 Mercedes-Benz C-Class SedanWhite 2021 Mercedes-Benz C-Class SedanWhite 2021 Mercedes-Benz C-Class Sedan

    $20,224

    71,659 mi.
    Est. $373/mo

    VanGuard GMC

    4.9
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    Sherman, TX (46 mi)
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  • Polar White 2021 Mercedes-Benz C-ClassPolar White 2021 Mercedes-Benz C-ClassPolar White 2021 Mercedes-Benz C-Class

    $27,866

    24,125 mi.
    Est. $514/mo

    Mercedes-Benz of Texarkana

    Texarkana, TX (149 mi)
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Mercedes-Benz C-Class prices by year

Model year Average price Deals
2026 Mercedes-Benz C-Class $55,752 8 Great deals
2025 Mercedes-Benz C-Class $37,187 14 Good deals
2024 Mercedes-Benz C-Class $38,175 15 Good deals
2023 Mercedes-Benz C-Class $34,498 14 Good deals
2022 Mercedes-Benz C-Class $31,887 5 Great deals
2019 Mercedes-Benz C-Class $20,184 9 Good deals
2017 Mercedes-Benz C-Class $14,508 5 Good deals

About the 2021 Mercedes-Benz C-Class

Basics

C 300 shown (base trim).

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
FAQs

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

The 2021 Mercedes-Benz C-Class price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2021 C-Class is $25,500, with pricing starting at $13,500.

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

The 2021 Mercedes-Benz C-Class 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 trim, driving conditions, driving habits, vehicle maintenance, and other factors.

Is the 2021 Mercedes-Benz C-Class 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.

Is the 2021 Mercedes-Benz C-Class a good sedan?

Below are the Cars.com consumer ratings for the 2021 Mercedes-Benz C-Class.

(4 reviews)
Rating breakdown (out of 5):
Comfort
5.0
Interior
4.8
Performance
5.0
Value
5.0
Exterior
5.0
Reliability
5.0
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 (6 styles)

Style
C 300 Coupe C 300 4MATIC Coupe C 300 Cabriolet C 300 Sedan C 300 4MATIC Sedan C 300 4MATIC Cabriolet
Inventory price
Starting at $47,200 Starting at $49,200 Starting at $54,700 Starting at $41,600 Starting at $43,600 Starting at $56,700
Combined MPG
27 26 26 27 27 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) 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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