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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

    $24,500

    40,645 mi.
    Est. $445/mo

    Space Auto Group

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    East Brunswick, NJ (22 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 4MATIC

    $24,421

    53,079 mi.
    Est. $444/mo

    Mercedes-Benz Doylestown

    Doylestown, PA (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

    $18,495

    $500
    40,231 mi.
    Est. $336/mo

    J & S Autohaus

    4.0
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    Ewing, NJ (6 mi)
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  • $29,995

    22,026 mi.
    Est. $545/mo

    J&S Autohaus III

    4.3
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    Hamilton, NJ (3 mi)
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  • Cavansite Blue Metallic 2021 Mercedes-Benz C-Class C 300 4MATIC

    $25,999

    40,392 mi.
    Est. $473/mo

    Mercedes-Benz of Princeton

    4.9
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    Lawrenceville, NJ (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

    $25,998

    39,139 mi.
    Est. $473/mo

    CarMax Danvers

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    $99 delivery to Langhorne, PA (13 mi)
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  • Black 2021 Mercedes-Benz C-ClassBlack 2021 Mercedes-Benz C-ClassBlack 2021 Mercedes-Benz C-ClassBlack 2021 Mercedes-Benz C-ClassBlack 2021 Mercedes-Benz C-ClassBlack 2021 Mercedes-Benz C-Class

    $24,998

    $1K
    67,949 mi.
    Est. $454/mo

    CarMax Melbourne

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    $449 delivery to Langhorne, PA (13 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

    $26,666

    44,400 mi.
    Est. $485/mo

    AutoLenders Williamstown

    4.9
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    Williamstown, NJ (41 mi)
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  • Iridium Silver 2021 Mercedes-Benz C-Class C 300 4MATICIridium Silver 2021 Mercedes-Benz C-Class C 300 4MATICIridium Silver 2021 Mercedes-Benz C-Class C 300 4MATICIridium Silver 2021 Mercedes-Benz C-Class C 300 4MATICIridium Silver 2021 Mercedes-Benz C-Class C 300 4MATICIridium Silver 2021 Mercedes-Benz C-Class C 300 4MATIC

    $26,995

    $100
    27,312 mi.
    Est. $491/mo

    Mercedes-Benz of Little Silver

    4.8
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    Little Silver, NJ (34 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

    $26,998

    $752
    22,673 mi.
    Est. $491/mo

    Avi Auto Sales

    3.0
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    Magnolia, NJ (32 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

    $21,995

    25,987 mi.
    Est. $400/mo

    Springfield Luxury Auto Mall

    3.1
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    Springfield, NJ (37 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

    $24,580

    $300
    35,046 mi.
    Est. $447/mo

    DCH Montclair Acura

    4.5
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    Verona, NJ (48 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

    $24,877

    49,588 mi.
    Est. $452/mo

    Karma Westfield

    3.7
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    Westfield, NJ (34 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 4MATIC

    $24,380

    57,176 mi.
    Est. $443/mo

    Honda of Turnersville

    4.8
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    Blackwood, NJ (40 mi)
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  • Polar White - 149 2021 Mercedes-Benz C-Class CabrioletPolar White - 149 2021 Mercedes-Benz C-Class CabrioletPolar White - 149 2021 Mercedes-Benz C-Class CabrioletPolar White - 149 2021 Mercedes-Benz C-Class CabrioletPolar White - 149 2021 Mercedes-Benz C-Class CabrioletPolar White - 149 2021 Mercedes-Benz C-Class Cabriolet

    $32,000

    45,671 mi.
    Est. $582/mo

    AutoProved

    3.7
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    Allentown, PA (50 mi)
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  • Selenite Gray Metallic 2021 Mercedes-Benz C-Class C 300Selenite Gray Metallic 2021 Mercedes-Benz C-Class C 300Selenite Gray Metallic 2021 Mercedes-Benz C-Class C 300Selenite Gray Metallic 2021 Mercedes-Benz C-Class C 300Selenite Gray Metallic 2021 Mercedes-Benz C-Class C 300Selenite Gray Metallic 2021 Mercedes-Benz C-Class C 300

    $18,968

    $2.9K
    76,503 mi.
    Est. $345/mo

    NJ Auto Haus LLC

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    Elizabeth, NJ (38 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

    $20,900

    57,982 mi.
    Est. $380/mo

    Maserati of Monmouth

    3.6
    Check Availability
    Ocean, NJ (33 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

    $23,499

    26,098 mi.
    Est. $427/mo

    Car Revolution of Avenel

    3.2
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    Avenel, NJ (32 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

    $21,339

    73,173 mi.
    Est. $388/mo

    Maserati of Monmouth

    3.6
    Check Availability
    Ocean, NJ (33 mi)
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Mercedes-Benz C-Class prices by year

Model year Average price Deals
2026 Mercedes-Benz C-Class $56,588 5 Good deals
2025 Mercedes-Benz C-Class $48,409 11 Good deals
2023 Mercedes-Benz C-Class $35,446 23 Good deals
2022 Mercedes-Benz C-Class $32,952 4 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 $25,368, 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:


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 4MATIC Cabriolet C 300 Coupe C 300 4MATIC Coupe C 300 Sedan C 300 Cabriolet C 300 4MATIC Sedan
Inventory price
Starting at $56,700 Starting at $47,200 Starting at $49,200 Starting at $41,600 Starting at $54,700 Starting at $43,600
Combined MPG
25 27 26 27 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) 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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