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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

    $25,677

    $100
    31,072 mi.
    Est. $476/mo

    CardinaleWay Mazda CORONA

    3.4
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    Corona, CA (14 mi)

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  • Graphite Gray Metallic 2021 Mercedes-Benz C-Class C 300Graphite Gray Metallic 2021 Mercedes-Benz C-Class C 300Graphite Gray Metallic 2021 Mercedes-Benz C-Class C 300Graphite Gray Metallic 2021 Mercedes-Benz C-Class C 300Graphite Gray Metallic 2021 Mercedes-Benz C-Class C 300Graphite Gray Metallic 2021 Mercedes-Benz C-Class C 300

    $31,446

    26,659 mi.
    Est. $583/mo

    Lake Elsinore Chrysler Dodge Jeep Ram

    3.9
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    Lake Elsinore, CA (20 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

    $22,651

    $344
    61,481 mi.
    Est. $420/mo

    AutoNation INFINITI Tustin

    4.0
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    Tustin, CA (28 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

    $26,567

    $1K
    31,641 mi.
    Est. $493/mo

    Mercedes-Benz of Ontario

    4.7
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    Ontario, CA (14 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

    $24,500

    45,466 mi.
    Est. $454/mo

    J Star Chrysler Dodge Jeep Ram of Anaheim Hills

    4.4
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    Anaheim hills, CA (21 mi)
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  • Silver Metallic 2021 Mercedes-Benz C-Class SedanSilver Metallic 2021 Mercedes-Benz C-Class SedanSilver Metallic 2021 Mercedes-Benz C-Class SedanSilver Metallic 2021 Mercedes-Benz C-Class SedanSilver Metallic 2021 Mercedes-Benz C-Class SedanSilver Metallic 2021 Mercedes-Benz C-Class Sedan

    $25,762

    31,072 mi.
    Est. $478/mo

    CardinaleWay Volkswagen Corona

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    Corona, CA (14 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

    $24,899

    38,819 mi.
    Est. $462/mo

    Fontana Motors Direct

    2.8
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    Fontana, CA (10 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

    $22,888

    $110
    58,554 mi.
    Est. $424/mo

    STG Auto Group of Montclair

    2.8
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    Montclair, CA (19 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

    $19,998

    69,662 mi.
    Est. $371/mo

    STG Auto Group of Montclair

    2.8
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    Montclair, CA (19 mi)
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  • $27,888

    35,375 mi.
    Est. $517/mo

    Westcoast Auto Sales

    3.5
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    Montclair, CA (19 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

    46,289 mi.
    Est. $463/mo

    CarMax Pleasant Hill

    4.0
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    $149 delivery to Riverside, CA (2 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

    $26,998

    44,556 mi.
    Est. $501/mo

    CarMax Santa Rosa

    4.6
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    $149 delivery to Riverside, CA (2 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

    $25,866

    40,312 mi.
    Est. $480/mo

    Mercedes-Benz of Laguna Niguel

    4.8
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    Laguna Niguel, CA (32 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

    $25,577

    $443
    51,762 mi.
    Est. $474/mo

    Huntington Beach Hyundai

    2.1
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    Huntington Beach, CA (38 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

    $19,998

    69,662 mi.
    Est. $371/mo

    STG Auto Group of Bellflower

    2.5
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    Bellflower, CA (44 mi)
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  • Lunar 2021 Mercedes-Benz C-Class SedanLunar 2021 Mercedes-Benz C-Class SedanLunar 2021 Mercedes-Benz C-Class SedanLunar 2021 Mercedes-Benz C-Class SedanLunar 2021 Mercedes-Benz C-Class SedanLunar 2021 Mercedes-Benz C-Class Sedan

    $34,991

    15,012 mi.
    Est. $649/mo

    Mercedes-Benz of Temecula

    3.4
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    Temecula, CA (31 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

    $22,888

    $110
    58,554 mi.
    Est. $424/mo

    STG Auto Group of Bellflower

    2.5
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    Bellflower, CA (44 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

    $30,979

    28,851 mi.
    Est. $574/mo

    Fletcher Jones Motorcars

    4.5
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    Newport Beach, CA (34 mi)
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  • $26,488

    50,241 mi.
    Est. $491/mo

    Puente Hills Mitsubishi

    2.3
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    City of Industry, CA (31 mi)
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  • $23,644

    60,910 mi.
    Est. $438/mo

    Garden Grove Hyundai

    2.5
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    Garden Grove, CA (35 mi)
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Mercedes-Benz C-Class prices by year

Model year Average price Deals
2026 Mercedes-Benz C-Class $54,676
2025 Mercedes-Benz C-Class $36,990 7 Great deals
2024 Mercedes-Benz C-Class $36,737 13 Good deals
2023 Mercedes-Benz C-Class $33,984 6 Great deals
2022 Mercedes-Benz C-Class $31,158 5 Good deals
2020 Mercedes-Benz C-Class $22,618 5 Good deals
2019 Mercedes-Benz C-Class $20,357 11 Good deals
2017 Mercedes-Benz C-Class $15,804 8 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 $25,232, 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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