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  • Black 2018 Mercedes-Benz C-Class C300 SedanBlack 2018 Mercedes-Benz C-Class C300 SedanBlack 2018 Mercedes-Benz C-Class C300 SedanBlack 2018 Mercedes-Benz C-Class C300 SedanBlack 2018 Mercedes-Benz C-Class C300 SedanBlack 2018 Mercedes-Benz C-Class C300 Sedan

    $10,811

    100,851 mi.
    Est. $195/mo

    Precise Automotive Group

    4.1
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    Chantilly, VA (22 mi)
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  • Red 2018 Mercedes-Benz C-Class C 300Red 2018 Mercedes-Benz C-Class C 300Red 2018 Mercedes-Benz C-Class C 300Red 2018 Mercedes-Benz C-Class C 300Red 2018 Mercedes-Benz C-Class C 300

    $17,980

    62,768 mi.
    Est. $325/mo

    DARCARS Volvo Cars

    4.8
    Check Availability
    Rockville, MD (10 mi)
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  • Polar White 2018 Mercedes-Benz C-Class C 300 4MATICPolar White 2018 Mercedes-Benz C-Class C 300 4MATICPolar White 2018 Mercedes-Benz C-Class C 300 4MATICPolar White 2018 Mercedes-Benz C-Class C 300 4MATICPolar White 2018 Mercedes-Benz C-Class C 300 4MATICPolar White 2018 Mercedes-Benz C-Class C 300 4MATIC

    $30,999

    28,487 mi.
    Est. $560/mo

    Perfect Auto

    4.9
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    Manassas, VA (28 mi)
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  • Gray 2018 Mercedes-Benz C-ClassGray 2018 Mercedes-Benz C-ClassGray 2018 Mercedes-Benz C-ClassGray 2018 Mercedes-Benz C-ClassGray 2018 Mercedes-Benz C-ClassGray 2018 Mercedes-Benz C-Class

    $18,998

    77,363 mi.
    Est. $343/mo

    CarMax Brandywine

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    Brandywine, MD (24 mi)
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  • White 2018 Mercedes-Benz C-Class C 300 Coupe 2DWhite 2018 Mercedes-Benz C-Class C 300 Coupe 2DWhite 2018 Mercedes-Benz C-Class C 300 Coupe 2DWhite 2018 Mercedes-Benz C-Class C 300 Coupe 2DWhite 2018 Mercedes-Benz C-Class C 300 Coupe 2DWhite 2018 Mercedes-Benz C-Class C 300 Coupe 2D

    $18,499

    $870
    52,488 mi.
    Est. $334/mo

    Car Quest Finance Center

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    Brandywine, MD (24 mi)
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  • Black 2018 Mercedes-Benz C-Class C 300Black 2018 Mercedes-Benz C-Class C 300Black 2018 Mercedes-Benz C-Class C 300Black 2018 Mercedes-Benz C-Class C 300Black 2018 Mercedes-Benz C-Class C 300Black 2018 Mercedes-Benz C-Class C 300

    $18,998

    75,164 mi.
    Est. $343/mo

    CarMax Gaithersburg

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    Gaithersburg, MD (12 mi)
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  • White 2018 Mercedes-Benz C-Class C 300White 2018 Mercedes-Benz C-Class C 300White 2018 Mercedes-Benz C-Class C 300White 2018 Mercedes-Benz C-Class C 300White 2018 Mercedes-Benz C-Class C 300White 2018 Mercedes-Benz C-Class C 300

    $15,000

    89,504 mi.
    Est. $271/mo

    Koons Ford of Baltimore

    4.5
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    Windsor Mill, MD (29 mi)
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  • White 2018 Mercedes-Benz C-Class C 300 4MATICWhite 2018 Mercedes-Benz C-Class C 300 4MATICWhite 2018 Mercedes-Benz C-Class C 300 4MATIC

    $16,000

    103,395 mi.
    Est. $289/mo

    Mercedes-Benz of Catonsville

    4.3
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    Baltimore, MD (27 mi)
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  • Black 2018 Mercedes-Benz C-Class SportBlack 2018 Mercedes-Benz C-Class SportBlack 2018 Mercedes-Benz C-Class SportBlack 2018 Mercedes-Benz C-Class SportBlack 2018 Mercedes-Benz C-Class SportBlack 2018 Mercedes-Benz C-Class Sport

    $18,990

    102,091 mi.
    Est. $343/mo

    Precise Automotive Group

    4.1
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    Chantilly, VA (22 mi)
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  • designo Cardinal Red Metallic 2018 Mercedes-Benz C-Class C 300designo Cardinal Red Metallic 2018 Mercedes-Benz C-Class C 300designo Cardinal Red Metallic 2018 Mercedes-Benz C-Class C 300designo Cardinal Red Metallic 2018 Mercedes-Benz C-Class C 300designo Cardinal Red Metallic 2018 Mercedes-Benz C-Class C 300designo Cardinal Red Metallic 2018 Mercedes-Benz C-Class C 300

    $20,995

    67,749 mi.
    Est. $379/mo

    CarVault

    2.5
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    Waldorf, MD (26 mi)
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  • WHITE 2018 Mercedes-Benz C-Class C 300 4MATICWHITE 2018 Mercedes-Benz C-Class C 300 4MATICWHITE 2018 Mercedes-Benz C-Class C 300 4MATICWHITE 2018 Mercedes-Benz C-Class C 300 4MATICWHITE 2018 Mercedes-Benz C-Class C 300 4MATICWHITE 2018 Mercedes-Benz C-Class C 300 4MATIC

    $17,995

    75,109 mi.
    Est. $325/mo

    CarVault

    2.5
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    Waldorf, MD (26 mi)
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  • Gray 2018 Mercedes-Benz C-Class C 300 4MATICGray 2018 Mercedes-Benz C-Class C 300 4MATICGray 2018 Mercedes-Benz C-Class C 300 4MATICGray 2018 Mercedes-Benz C-Class C 300 4MATICGray 2018 Mercedes-Benz C-Class C 300 4MATICGray 2018 Mercedes-Benz C-Class C 300 4MATIC

    $15,999

    $1.9K
    68,986 mi.
    Est. $289/mo

    Zarvo Motors

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    Camp Springs, MD (16 mi)
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  • WHITE 2018 Mercedes-Benz C-Class C 300WHITE 2018 Mercedes-Benz C-Class C 300WHITE 2018 Mercedes-Benz C-Class C 300WHITE 2018 Mercedes-Benz C-Class C 300WHITE 2018 Mercedes-Benz C-Class C 300WHITE 2018 Mercedes-Benz C-Class C 300

    $15,995

    70,546 mi.
    Est. $289/mo

    CarVault

    2.5
    Check Availability
    Waldorf, MD (26 mi)
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  • Black 2018 Mercedes-Benz C-Class C 300 4MATICBlack 2018 Mercedes-Benz C-Class C 300 4MATICBlack 2018 Mercedes-Benz C-Class C 300 4MATICBlack 2018 Mercedes-Benz C-Class C 300 4MATICBlack 2018 Mercedes-Benz C-Class C 300 4MATICBlack 2018 Mercedes-Benz C-Class C 300 4MATIC

    $16,650

    49,866 mi.
    Est. $301/mo

    Car Town Inc

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    Manassas, VA (26 mi)
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  • Red 2018 Mercedes-Benz C-ClassRed 2018 Mercedes-Benz C-ClassRed 2018 Mercedes-Benz C-ClassRed 2018 Mercedes-Benz C-ClassRed 2018 Mercedes-Benz C-ClassRed 2018 Mercedes-Benz C-Class

    $24,998

    24,980 mi.
    Est. $452/mo

    CarMax Kenosha

    4.4
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    $699 delivery to Gaithersburg, MD (12 mi)
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  • Brown 2018 Mercedes-Benz C-ClassBrown 2018 Mercedes-Benz C-ClassBrown 2018 Mercedes-Benz C-ClassBrown 2018 Mercedes-Benz C-ClassBrown 2018 Mercedes-Benz C-ClassBrown 2018 Mercedes-Benz C-Class

    $18,998

    86,519 mi.
    Est. $343/mo

    CarMax Augusta

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    $349 delivery to Gaithersburg, MD (12 mi)
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  • designo Cardinal Red Metallic 2018 Mercedes-Benz C-Class C 300 4MATICdesigno Cardinal Red Metallic 2018 Mercedes-Benz C-Class C 300 4MATICdesigno Cardinal Red Metallic 2018 Mercedes-Benz C-Class C 300 4MATICdesigno Cardinal Red Metallic 2018 Mercedes-Benz C-Class C 300 4MATICdesigno Cardinal Red Metallic 2018 Mercedes-Benz C-Class C 300 4MATICdesigno Cardinal Red Metallic 2018 Mercedes-Benz C-Class C 300 4MATIC

    $15,900

    72,510 mi.
    Est. $287/mo

    1 US Motors

    4.4
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    Edgewood, MD (52 mi)
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  • White 2018 Mercedes-Benz C-Class C 300White 2018 Mercedes-Benz C-Class C 300White 2018 Mercedes-Benz C-Class C 300White 2018 Mercedes-Benz C-Class C 300White 2018 Mercedes-Benz C-Class C 300White 2018 Mercedes-Benz C-Class C 300

    $17,995

    81,978 mi.
    Est. $325/mo

    Autos Direct of Fredericksburg - Lafayette

    4.4
    Check Availability
    Fredericksburg, VA (56 mi)
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  • White 2018 Mercedes-Benz C-Class C 300 4MATICWhite 2018 Mercedes-Benz C-Class C 300 4MATICWhite 2018 Mercedes-Benz C-Class C 300 4MATICWhite 2018 Mercedes-Benz C-Class C 300 4MATICWhite 2018 Mercedes-Benz C-Class C 300 4MATICWhite 2018 Mercedes-Benz C-Class C 300 4MATIC

    $19,935

    41,518 mi.
    Est. $360/mo

    Mercedes-Benz of Owings Mills

    4.9
    Check Availability
    Owings Mills, MD (34 mi)
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Mercedes-Benz C-Class prices by year

Model year Average price Deals
2026 Mercedes-Benz C-Class $57,051 3 Good deals
2025 Mercedes-Benz C-Class $44,773 6 Great deals
2023 Mercedes-Benz C-Class $36,409 12 Good deals
2022 Mercedes-Benz C-Class $32,446 6 Good deals
2021 Mercedes-Benz C-Class $23,071 5 Good deals
2020 Mercedes-Benz C-Class $24,975 10 Good deals
2019 Mercedes-Benz C-Class $20,644 8 Good deals
2017 Mercedes-Benz C-Class $17,616 5 Great deals

About the 2018 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
241.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)
Side view of the 2018 Mercedes-Benz C-Class
FAQs

How much does the 2018 Mercedes-Benz C-Class cost?

The 2018 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 2018 C-Class is $18,256, with pricing starting at $8,450.

What is the MPG of the 2018 Mercedes-Benz C-Class?

The 2018 Mercedes-Benz C-Class offers up to 24 MPG in city driving and 33 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 2018 Mercedes-Benz C-Class?

The 2018 Mercedes-Benz C-Class compares to and/or competes against the following vehicles:


Is the 2018 Mercedes-Benz C-Class reliable?

The 2018 Mercedes-Benz C-Class has an average reliability rating of 4.8 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2018 C-Class owners.

Is the 2018 Mercedes-Benz C-Class a good sedan?

Below are the Cars.com consumer ratings for the 2018 Mercedes-Benz C-Class.

(67 reviews)
Rating breakdown (out of 5):
Comfort
4.8
Interior
4.9
Performance
4.9
Value
4.7
Exterior
4.9
Reliability
4.8
Ratings (67 reviews)

92% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
4.8
Interior
4.9
Performance
4.9
Value
4.7
Exterior
4.9
Reliability
4.8
Trims

C 300 (6 styles)

Style
C 300 4MATIC Sedan C 300 Coupe C 300 Cabriolet C 300 Sedan C 300 4MATIC Coupe C 300 4MATIC Cabriolet
Inventory price
Starting at $42,250 Starting at $43,200 Starting at $51,200 Starting at $40,250 Starting at $45,200 Starting at $53,200
Combined MPG
26 25 25 27 25 25
Engine
241.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) 241.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) 241.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) 241.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) 241.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) 241.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)

C 350e (1 style)

Style
C 350e Sedan
Inventory price
Starting at $47,900
Combined MPG
30
Engine
275.0-hp, 2.0-liter, 4 Cylinder Engine (Plug-In Electric/Gas)
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