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  • Selenite Gray Metallic 2021 Mercedes-Benz C-Class C 300 4MATICSelenite Gray Metallic 2021 Mercedes-Benz C-Class C 300 4MATICSelenite Gray Metallic 2021 Mercedes-Benz C-Class C 300 4MATICSelenite Gray Metallic 2021 Mercedes-Benz C-Class C 300 4MATICSelenite Gray Metallic 2021 Mercedes-Benz C-Class C 300 4MATICSelenite Gray Metallic 2021 Mercedes-Benz C-Class C 300 4MATIC

    $21,900

    65,445 mi.
    Est. $413/mo

    Twin Pine Ford

    4.5
    Ephrata, PA (609 mi)
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  • Gray 2021 Mercedes-Benz C-Class C 300 4MATICGray 2021 Mercedes-Benz C-Class C 300 4MATICGray 2021 Mercedes-Benz C-Class C 300 4MATICGray 2021 Mercedes-Benz C-Class C 300 4MATICGray 2021 Mercedes-Benz C-Class C 300 4MATICGray 2021 Mercedes-Benz C-Class C 300 4MATIC

    $24,975

    $445
    36,498 mi.
    Est. $471/mo

    Grieco Honda

    4.3
    Johnston, RI (829 mi)
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  • Selenite Grey Metallic 2021 Mercedes-Benz C-Class C 300 4MATICSelenite Grey Metallic 2021 Mercedes-Benz C-Class C 300 4MATICSelenite Grey Metallic 2021 Mercedes-Benz C-Class C 300 4MATICSelenite Grey Metallic 2021 Mercedes-Benz C-Class C 300 4MATICSelenite Grey Metallic 2021 Mercedes-Benz C-Class C 300 4MATICSelenite Grey Metallic 2021 Mercedes-Benz C-Class C 300 4MATIC

    $19,183

    $864
    80,677 mi.
    Est. $361/mo

    BMW of Salem

    4.5
    Salem, OR (1,774 mi)
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  • Silver 2021 Mercedes-Benz C-Class C 300 4MATICSilver 2021 Mercedes-Benz C-Class C 300 4MATICSilver 2021 Mercedes-Benz C-Class C 300 4MATICSilver 2021 Mercedes-Benz C-Class C 300 4MATICSilver 2021 Mercedes-Benz C-Class C 300 4MATICSilver 2021 Mercedes-Benz C-Class C 300 4MATIC

    $20,702

    $2K
    50,177 mi.
    Est. $390/mo

    Napleton's River Oaks Kia

    4.9
    Lansing, IL (22 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

    $22,537

    $372
    58,945 mi.
    Est. $425/mo

    AutoNation Toyota Newnan

    4.6
    Newnan, GA (607 mi)
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  • Silver 2021 Mercedes-Benz C-Class SedanSilver 2021 Mercedes-Benz C-Class SedanSilver 2021 Mercedes-Benz C-Class SedanSilver 2021 Mercedes-Benz C-Class SedanSilver 2021 Mercedes-Benz C-Class SedanSilver 2021 Mercedes-Benz C-Class Sedan

    $21,295

    91,432 mi.
    Est. $401/mo

    DriveTime of South Houston

    5.0
    Houston, TX (947 mi)
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  • White 2021 Mercedes-Benz C-Class C 300 4MATICWhite 2021 Mercedes-Benz C-Class C 300 4MATICWhite 2021 Mercedes-Benz C-Class C 300 4MATICWhite 2021 Mercedes-Benz C-Class C 300 4MATICWhite 2021 Mercedes-Benz C-Class C 300 4MATICWhite 2021 Mercedes-Benz C-Class C 300 4MATIC

    $24,395

    60,515 mi.
    Est. $460/mo

    DriveTime of Allentown

    4.1
    Allentown, PA (638 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

    $24,695

    49,588 mi.
    Est. $465/mo

    DriveTime of Clearwater

    5.0
    Clearwater, FL (1,004 mi)
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  • Blue 2021 Mercedes-Benz C-Class C 300 4MATICBlue 2021 Mercedes-Benz C-Class C 300 4MATICBlue 2021 Mercedes-Benz C-Class C 300 4MATICBlue 2021 Mercedes-Benz C-Class C 300 4MATICBlue 2021 Mercedes-Benz C-Class C 300 4MATICBlue 2021 Mercedes-Benz C-Class C 300 4MATIC

    $21,095

    86,211 mi.
    Est. $397/mo

    DriveTime of Lubbock

    5.0
    Lubbock, TX (971 mi)
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  • Black 2021 Mercedes-Benz C-Class C 300 4MATICBlack 2021 Mercedes-Benz C-Class C 300 4MATICBlack 2021 Mercedes-Benz C-Class C 300 4MATICBlack 2021 Mercedes-Benz C-Class C 300 4MATICBlack 2021 Mercedes-Benz C-Class C 300 4MATICBlack 2021 Mercedes-Benz C-Class C 300 4MATIC

    $23,308

    $279
    51,897 mi.
    Est. $439/mo

    Tri-Lakes Chrysler Dodge Jeep Ford

    4.9
    Branson, MO (466 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

    $24,264

    $407
    40,622 mi.
    Est. $457/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

    $20,444

    38,860 mi.
    Est. $385/mo

    Honda Marysville

    4.8
    Marysville, OH (252 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

    $23,723

    50,200 mi.
    Est. $447/mo

    Mercedes-Benz of The Woodlands

    5.0
    The Woodlands, TX (917 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

    48,601 mi.
    Est. $472/mo

    Star Motor Cars

    4.8
    Houston, TX (943 mi)
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  • Black 2021 Mercedes-Benz C-Class C300 4MATICBlack 2021 Mercedes-Benz C-Class C300 4MATICBlack 2021 Mercedes-Benz C-Class C300 4MATICBlack 2021 Mercedes-Benz C-Class C300 4MATICBlack 2021 Mercedes-Benz C-Class C300 4MATICBlack 2021 Mercedes-Benz C-Class C300 4MATIC

    $24,610

    $500
    44,375 mi.
    Est. $464/mo

    Elco Chevrolet & Cadillac

    4.9
    Ballwin, MO (275 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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  • Selenite Grey Metallic 2021 Mercedes-Benz C-Class C 300 4MATICSelenite Grey Metallic 2021 Mercedes-Benz C-Class C 300 4MATICSelenite Grey Metallic 2021 Mercedes-Benz C-Class C 300 4MATICSelenite Grey Metallic 2021 Mercedes-Benz C-Class C 300 4MATICSelenite Grey Metallic 2021 Mercedes-Benz C-Class C 300 4MATICSelenite Grey Metallic 2021 Mercedes-Benz C-Class C 300 4MATIC

    $24,295

    $100
    44,506 mi.
    Est. $458/mo

    North End Motors

    5.0
    Canton, MA (848 mi)
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  • Selenite Grey Metallic 2021 Mercedes-Benz C-Class C 300 4MATICSelenite Grey Metallic 2021 Mercedes-Benz C-Class C 300 4MATICSelenite Grey Metallic 2021 Mercedes-Benz C-Class C 300 4MATICSelenite Grey Metallic 2021 Mercedes-Benz C-Class C 300 4MATICSelenite Grey Metallic 2021 Mercedes-Benz C-Class C 300 4MATICSelenite Grey Metallic 2021 Mercedes-Benz C-Class C 300 4MATIC

    $22,438

    $1K
    57,179 mi.
    Est. $423/mo

    Marhofer Hyundai of Green

    4.7
    Akron, OH (325 mi)
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  • Selenite Grey Metallic 2021 Mercedes-Benz C-Class C 300 4MATICSelenite Grey Metallic 2021 Mercedes-Benz C-Class C 300 4MATICSelenite Grey Metallic 2021 Mercedes-Benz C-Class C 300 4MATICSelenite Grey Metallic 2021 Mercedes-Benz C-Class C 300 4MATICSelenite Grey Metallic 2021 Mercedes-Benz C-Class C 300 4MATICSelenite Grey Metallic 2021 Mercedes-Benz C-Class C 300 4MATIC

    $27,515

    $157
    21,686 mi.
    Est. $518/mo

    Lexus of Brookfield

    4.9
    Brookfield, WI (85 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

    $22,993

    $200
    57,682 mi.
    Est. $433/mo

    Holler Hyundai

    4.3
    Winter Park, FL (983 mi)
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  • Selenite Gray Metallic 2021 Mercedes-Benz C-Class C 300 4MATICSelenite Gray Metallic 2021 Mercedes-Benz C-Class C 300 4MATICSelenite Gray Metallic 2021 Mercedes-Benz C-Class C 300 4MATICSelenite Gray Metallic 2021 Mercedes-Benz C-Class C 300 4MATICSelenite Gray Metallic 2021 Mercedes-Benz C-Class C 300 4MATICSelenite Gray Metallic 2021 Mercedes-Benz C-Class C 300 4MATIC

    $21,900

    65,445 mi.
    Est. $413/mo

    Twin Pine Ford

    4.5
    Ephrata, PA (609 mi)
    Check Availability
  • Graphite Gray Metallic 2021 Mercedes-Benz C-Class C 300 4MATICGraphite Gray Metallic 2021 Mercedes-Benz C-Class C 300 4MATICGraphite Gray Metallic 2021 Mercedes-Benz C-Class C 300 4MATICGraphite Gray Metallic 2021 Mercedes-Benz C-Class C 300 4MATICGraphite Gray Metallic 2021 Mercedes-Benz C-Class C 300 4MATICGraphite Gray Metallic 2021 Mercedes-Benz C-Class C 300 4MATIC

    $24,704

    $590
    36,630 mi.
    Est. $465/mo

    Serra Honda Grandville

    4.8
    Grandville, MI (118 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

    $23,908

    40,157 mi.
    Est. $450/mo

    Selma Honda

    4.8
    Selma, CA (1,741 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

    $24,364

    $222
    52,010 mi.
    Est. $459/mo

    Hilton Head BMW

    4.9
    Bluffton, SC (764 mi)
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  • Gy 2021 Mercedes-Benz C-Class C 300 4MATICGy 2021 Mercedes-Benz C-Class C 300 4MATICGy 2021 Mercedes-Benz C-Class C 300 4MATICGy 2021 Mercedes-Benz C-Class C 300 4MATICGy 2021 Mercedes-Benz C-Class C 300 4MATICGy 2021 Mercedes-Benz C-Class C 300 4MATIC

    $23,152

    51,888 mi.
    Est. $436/mo

    Hyundai of 110

    4.2
    Farmingdale, NY (741 mi)
    Check Availability

Mercedes-Benz C-Class prices by year

Model year Average price Deals
2027 Mercedes-Benz C-Class $57,298 3 Good deals
2026 Mercedes-Benz C-Class $55,528 219 Great deals
2025 Mercedes-Benz C-Class $38,370 129 Great deals
2024 Mercedes-Benz C-Class $35,499 199 Great deals
2023 Mercedes-Benz C-Class $32,280 213 Great deals
2022 Mercedes-Benz C-Class $28,609 102 Great deals
2020 Mercedes-Benz C-Class $21,195 66 Great deals
2019 Mercedes-Benz C-Class $18,064 89 Great deals
2018 Mercedes-Benz C-Class $15,775 91 Great 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 $24,005, with pricing starting at $14,625.

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)

Research the 2021 Mercedes-Benz C-Class

Compare the 2021 Mercedes-Benz C-Class

2021 Mercedes-Benz C-Class trims

2021 Mercedes-Benz C-Class by body style