Skip to main content
Best match Lowest price Highest price Lowest mileage Highest mileage Nearest location Best deal Newest year Oldest year Newest listed Oldest listed
Skip to Filters
  • 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

    $19,995

    64,468 mi.
    Est. $365/mo

    Mercedes-Benz of Pembroke Pines

    4.4
    Check Availability
    Pembroke Pines, FL (24 mi)
    Quick view
  • 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

    $15,995

    100,305 mi.
    Est. $292/mo

    AutoNation Chevrolet Coral Gables

    4.4
    Check Availability
    Miami, FL (8 mi)
    Quick view
  • 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

    $30,990

    40,579 mi.
    Est. $565/mo

    Bomnin Chevrolet Dadeland

    4.8
    Check Availability
    Miami, FL (2 mi)
    Quick view
  • 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

    $30,300

    20,969 mi.
    Est. $553/mo

    Private seller: Mohamed

    Contact Seller
    Miami Springs, FL (12 mi)
    Quick view
  • 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

    $30,990

    39,961 mi.
    Est. $565/mo

    Bomnin Chrysler Dodge Jeep Ram

    4.8
    Check Availability
    Miami, FL (9 mi)
    Quick view
  • 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

    $23,991

    59,180 mi.
    Est. $438/mo

    Ocean Mazda

    4.7
    Check Availability
    Miami, FL (9 mi)
    Quick view
  • 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

    $15,900

    72,735 mi.
    Est. $290/mo

    Elite Auto Auctions

    3.6
    Check Availability
    Hollywood, FL (26 mi)
    Quick view
  • 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

    $16,500

    103,349 mi.
    Est. $301/mo

    Elite Auto Auctions

    3.6
    Check Availability
    Hollywood, FL (26 mi)
    Quick view
  • Charcoal 2021 Mercedes-Benz C-Class C 300Charcoal 2021 Mercedes-Benz C-Class C 300Charcoal 2021 Mercedes-Benz C-Class C 300Charcoal 2021 Mercedes-Benz C-Class C 300Charcoal 2021 Mercedes-Benz C-Class C 300Charcoal 2021 Mercedes-Benz C-Class C 300

    $14,480

    28,227 mi.
    Est. $264/mo

    AE of Miami

    2.8
    Check Availability
    Miami, FL (12 mi)
    Quick view
  • Black 2021 Mercedes-Benz C-Class Cabriolet

    $35,000

    48,885 mi.
    Est. $638/mo

    Brickell Honda

    4.2
    Check Availability
    Miami, FL (9 mi)
    Quick view
  • Designo Diamond Wh 2021 Mercedes-Benz C-Class C 300 4MATIC

    $31,295

    62,851 mi.
    Est. $571/mo

    Mercedes-Benz of Miami

    4.3
    Check Availability
    Miami, FL (19 mi)
    Quick view
  • Polar White 2021 Mercedes-Benz C-Class C 300 4MATIC

    $31,998

    72,201 mi.
    Est. $584/mo

    Lexus of North Miami

    4.6
    Check Availability
    North Miami, FL (19 mi)
    Quick view
  • Lunar Blue Metallic 2021 Mercedes-Benz C-Class C 300 4MATICLunar Blue Metallic 2021 Mercedes-Benz C-Class C 300 4MATICLunar Blue Metallic 2021 Mercedes-Benz C-Class C 300 4MATICLunar Blue Metallic 2021 Mercedes-Benz C-Class C 300 4MATICLunar Blue Metallic 2021 Mercedes-Benz C-Class C 300 4MATICLunar Blue Metallic 2021 Mercedes-Benz C-Class C 300 4MATIC

    $18,500

    $500
    84,537 mi.
    Est. $337/mo

    Fairway Ford

    4.8
    Check Availability
    $3,184 delivery from Canfield, OH (1062 mi)
    Quick view
  • 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

    $25,778

    29,556 mi.
    Est. $470/mo

    Mercedes-Benz of Pompano

    3.8
    Check Availability
    Free delivery from Pompano Beach, FL (43 mi)
    Quick view
  • 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

    $16,795

    $931
    60,376 mi.
    Est. $306/mo

    Carlux FTL

    2.0
    Check Availability
    Fort Lauderdale, FL (32 mi)
    Quick view
  • 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

    $25,778

    29,556 mi.
    Est. $470/mo

    Mercedes-Benz of Pompano

    3.8
    Check Availability
    Pompano Beach, FL (43 mi)
    Quick view
  • 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

    $35,999

    46,951 mi.
    Est. $657/mo

    Mercedes-Benz of Fort Lauderdale

    3.9
    Check Availability
    Fort Lauderdale, FL (31 mi)
    Quick view

Mercedes-Benz C-Class prices by year

Model year Average price Deals
2026 Mercedes-Benz C-Class $54,052 3 Good deals
2025 Mercedes-Benz C-Class $39,315 14 Great deals
2023 Mercedes-Benz C-Class $34,215 16 Good deals
2022 Mercedes-Benz C-Class $30,658 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 $25,507, 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)
Skip to Listings
Best match Lowest price Highest price Lowest mileage Highest mileage Nearest location Best deal Newest year Oldest year Newest listed Oldest listed