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  • Gray 2021 Mercedes-Benz C-Class CabrioletGray 2021 Mercedes-Benz C-Class CabrioletGray 2021 Mercedes-Benz C-Class CabrioletGray 2021 Mercedes-Benz C-Class CabrioletGray 2021 Mercedes-Benz C-Class CabrioletGray 2021 Mercedes-Benz C-Class Cabriolet

    $38,599

    19,929 mi.
    Est. $711/mo

    Certified Benz & Beemer

    4.9
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    Scottsdale, AZ (6 mi)
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  • DESIGNO DIAMOND WHITE MET 2021 Mercedes-Benz C-Class SedanDESIGNO DIAMOND WHITE MET 2021 Mercedes-Benz C-Class SedanDESIGNO DIAMOND WHITE MET 2021 Mercedes-Benz C-Class SedanDESIGNO DIAMOND WHITE MET 2021 Mercedes-Benz C-Class SedanDESIGNO DIAMOND WHITE MET 2021 Mercedes-Benz C-Class SedanDESIGNO DIAMOND WHITE MET 2021 Mercedes-Benz C-Class Sedan

    $23,699

    48,404 mi.
    Est. $437/mo

    STG Auto Group Of Chandler

    2.6
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    Chandler, AZ (6 mi)

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  • 2021 Mercedes-Benz C-Class Sedan2021 Mercedes-Benz C-Class Sedan2021 Mercedes-Benz C-Class Sedan2021 Mercedes-Benz C-Class Sedan2021 Mercedes-Benz C-Class Sedan2021 Mercedes-Benz C-Class Sedan

    $24,669

    $329
    65,465 mi.
    Est. $455/mo

    Camelback Ford Lincoln

    4.7
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    Phoenix, AZ (11 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

    $28,998

    30,998 mi.
    Est. $534/mo

    CarMax Scottsdale

    4.6
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    Scottsdale, AZ (17 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

    $25,950

    27,443 mi.
    Est. $478/mo

    Cascio Motors

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    Scottsdale, AZ (17 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

    51,811 mi.
    Est. $479/mo

    CarMax Phoenix-West Valley

    4.5
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    Tolleson, AZ (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

    $24,700

    $800
    49,538 mi.
    Est. $455/mo

    Courtesy Kia

    4.4
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    Mesa, AZ (14 mi)
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  • 2021 Mercedes-Benz C-Class C 300 4MATIC2021 Mercedes-Benz C-Class C 300 4MATIC2021 Mercedes-Benz C-Class C 300 4MATIC2021 Mercedes-Benz C-Class C 300 4MATIC2021 Mercedes-Benz C-Class C 300 4MATIC2021 Mercedes-Benz C-Class C 300 4MATIC

    $25,995

    54,927 mi.
    Est. $479/mo

    Mercedes-Benz of Gilbert

    2.9
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    Gilbert, AZ (11 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

    $24,998

    67,335 mi.
    Est. $461/mo

    Beemer Haus

    3.3
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    Mesa, AZ (4 mi)
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  • Black 2021 Mercedes-Benz C-Class Sedan

    Not Priced

    0 mi.
    Est. $0/mo

    Mercedes-Benz of North Scottsdale

    4.9
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    Phoenix, AZ (19 mi)
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  • Polar White 2021 Mercedes-Benz C-Class CabrioletPolar White 2021 Mercedes-Benz C-Class CabrioletPolar White 2021 Mercedes-Benz C-Class CabrioletPolar White 2021 Mercedes-Benz C-Class CabrioletPolar White 2021 Mercedes-Benz C-Class CabrioletPolar White 2021 Mercedes-Benz C-Class Cabriolet

    $33,881

    36,140 mi.
    Est. $624/mo

    Porsche North Houston

    4.9
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    $1,247 delivery from Houston, TX (998 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

    $26,998

    40,050 mi.
    Est. $498/mo

    CarMax Santa Fe

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    $149 delivery to Gilbert, AZ (13 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

    $23,749

    $248
    48,763 mi.
    Est. $438/mo

    Mercedes-Benz of Anaheim

    4.8
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    Anaheim, CA (340 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

    $25,500

    $500
    46,420 mi.
    Est. $470/mo

    Van Nuys Chrysler Dodge Jeep Ram

    4.0
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    Los Angeles, CA (379 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

    $27,998

    $2K
    44,160 mi.
    Est. $516/mo

    CarMax El Paso

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    El Paso, TX (347 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

    $25,899

    $100
    36,778 mi.
    Est. $477/mo

    Boktor Motors

    4.3
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    Las Vegas, NV (261 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

    $34,998

    29,118 mi.
    Est. $645/mo

    CarMax Riverside

    4.6
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    Riverside, CA (318 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

    $20,263

    $997
    80,550 mi.
    Est. $373/mo

    Redondo Beach Mitsubishi

    4.4
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    Redondo Beach, CA (373 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

    46,572 mi.
    Est. $461/mo

    CarMax Palm Desert

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    Palm Desert, CA (258 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

    $24,844

    $303
    65,289 mi.
    Est. $458/mo

    Group 1 GMC Westside

    4.4
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    El Paso, TX (332 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

    $24,999

    54,611 mi.
    Est. $461/mo

    Toyota of Santa Barbara

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    Goleta, CA (458 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

    $16,395

    $2.4K
    100,723 mi.
    Est. $302/mo

    Mercedes-Benz of Valencia

    4.4
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    Santa Clarita, CA (386 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

    $25,900

    36,794 mi.
    Est. $477/mo

    Auto City

    4.5
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    El Cajon, CA (295 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

    $26,998

    35,175 mi.
    Est. $498/mo

    CarMax Palm Desert

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    Palm Desert, CA (258 mi)
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Mercedes-Benz C-Class prices by year

Model year Average price Deals
2026 Mercedes-Benz C-Class $54,714 1 Good deal
2025 Mercedes-Benz C-Class $41,287 15 Good deals
2024 Mercedes-Benz C-Class $38,687 8 Good deals
2023 Mercedes-Benz C-Class $36,440 8 Great deals
2019 Mercedes-Benz C-Class $21,323 5 Good deals
2016 Mercedes-Benz C-Class $14,208 2 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 $25,485, 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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