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  • Black 2025 Mercedes-Benz C-Class C 300 4MATICBlack 2025 Mercedes-Benz C-Class C 300 4MATICBlack 2025 Mercedes-Benz C-Class C 300 4MATICBlack 2025 Mercedes-Benz C-Class C 300 4MATICBlack 2025 Mercedes-Benz C-Class C 300 4MATICBlack 2025 Mercedes-Benz C-Class C 300 4MATIC

    $46,124

    24,635 mi.
    Est. $804/mo

    Mercedes-Benz of Plano

    4.9
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    Plano, TX (21 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

    $15,499

    $2K
    99,011 mi.
    Est. $270/mo

    Safeen Motors

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    Garland, TX (26 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

    $20,880

    72,893 mi.
    Est. $364/mo

    Alfa Romeo of Plano

    2.9
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    Plano, TX (21 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. $436/mo

    Auto Merchants Inc.

    4.2
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    Plano, TX (21 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

    $24,499

    51,876 mi.
    Est. $427/mo

    European Motors

    2.7
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    Plano, TX (19 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

    $27,742

    53,943 mi.
    Est. $484/mo

    Hi Line Motors

    2.6
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    Plano, TX (21 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

    $24,499

    $496
    35,956 mi.
    Est. $427/mo

    European Motors

    2.7
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    Plano, TX (19 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

    $25,500

    42,236 mi.
    Est. $445/mo

    Hi Line Motors

    2.6
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    Plano, TX (21 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

    $24,588

    36,144 mi.
    Est. $429/mo

    Gulliver Auto Group

    2.2
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    Plano, TX (22 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. $680/mo

    Mercedes-Benz of Grapevine

    4.9
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    Grapevine, TX (5 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. $593/mo

    Mercedes-Benz of Grapevine

    4.9
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    Grapevine, TX (5 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

    $24,998

    68,457 mi.
    Est. $436/mo

    CarMax Knoxville

    4.4
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    $899 delivery to Fort Worth, TX (9 mi)
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  • Gray 2021 Mercedes-Benz C-ClassGray 2021 Mercedes-Benz C-ClassGray 2021 Mercedes-Benz C-ClassGray 2021 Mercedes-Benz C-ClassGray 2021 Mercedes-Benz C-ClassGray 2021 Mercedes-Benz C-Class

    $24,998

    63,090 mi.
    Est. $436/mo

    CarMax Gainesville

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    $549 delivery to Fort Worth, TX (9 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

    $19,224

    73,918 mi.
    Est. $335/mo

    Audi West Houston

    4.6
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    Houston, TX (229 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

    $24,999

    40,551 mi.
    Est. $436/mo

    HPD Auto Sales

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    San Antonio, TX (248 mi)
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  • Cardinal Red Metallic 2021 Mercedes-Benz C-Class C 300Cardinal Red Metallic 2021 Mercedes-Benz C-Class C 300Cardinal Red Metallic 2021 Mercedes-Benz C-Class C 300Cardinal Red Metallic 2021 Mercedes-Benz C-Class C 300Cardinal Red Metallic 2021 Mercedes-Benz C-Class C 300Cardinal Red Metallic 2021 Mercedes-Benz C-Class C 300

    $24,221

    61,845 mi.
    Est. $422/mo

    Mercedes-Benz of Austin

    4.4
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    Austin, TX (179 mi)
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  • 0q 2021 Mercedes-Benz C-Class Coupe0q 2021 Mercedes-Benz C-Class Coupe

    $25,170

    75,000 mi.
    Est. $439/mo

    Classic Chevrolet Hwy 6

    4.6
    Check Availability
    Houston, TX (235 mi)
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  • Selenite Grey Metallic 2021 Mercedes-Benz C-Class SedanSelenite Grey Metallic 2021 Mercedes-Benz C-Class SedanSelenite Grey Metallic 2021 Mercedes-Benz C-Class SedanSelenite Grey Metallic 2021 Mercedes-Benz C-Class SedanSelenite Grey Metallic 2021 Mercedes-Benz C-Class SedanSelenite Grey Metallic 2021 Mercedes-Benz C-Class Sedan

    $25,999

    60,478 mi.
    Est. $453/mo

    Heights Motors LLC

    Check Availability
    Houston, TX (232 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

    $24,249

    $1.5K
    52,045 mi.
    Est. $423/mo

    Tomball Ford

    1.6
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    Tomball, TX (216 mi)
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  • $23,770

    100,465 mi.
    Est. $414/mo

    Sky Rides Automotive Group

    3.8
    Check Availability
    Houston, TX (236 mi)
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Mercedes-Benz C-Class prices by year

Model year Average price Deals
2026 Mercedes-Benz C-Class $54,893 18 Great deals
2025 Mercedes-Benz C-Class $37,544 14 Good deals
2024 Mercedes-Benz C-Class $35,305 5 Good deals
2023 Mercedes-Benz C-Class $34,564 9 Good deals
2022 Mercedes-Benz C-Class $30,378 3 Good deals
2020 Mercedes-Benz C-Class $23,646 3 Good deals
2018 Mercedes-Benz C-Class $17,706 3 Good deals
2017 Mercedes-Benz C-Class $15,665 3 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 $25,141, 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.

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

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


  • Mercedes-Benz CL-Class
  • Mercedes-Benz AMG C 63
  • Mercedes-Benz AMG C 43
  • Chrysler 300
  • BMW 430
  • BMW 330

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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