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
  • Obsidian Black Metallic 2020 Mercedes-Benz C-Class C 300

    $30,453

    46,813 mi.
    Est. $541/mo

    AutoNation USA Chandler

    4.0
    Check Availability
    Chandler, AZ (1,444 mi)

    Quick view
  • Cavansite Blue Metallic 2020 Mercedes-Benz C-Class C300Cavansite Blue Metallic 2020 Mercedes-Benz C-Class C300Cavansite Blue Metallic 2020 Mercedes-Benz C-Class C300Cavansite Blue Metallic 2020 Mercedes-Benz C-Class C300Cavansite Blue Metallic 2020 Mercedes-Benz C-Class C300Cavansite Blue Metallic 2020 Mercedes-Benz C-Class C300

    $17,999

    107,730 mi.
    Est. $320/mo

    John Miles Chevrolet Buick GMC

    4.2
    Check Availability
    Conyers, GA (602 mi)

    Quick view
  • Lunar 2020 Mercedes-Benz C-Class C 300Lunar 2020 Mercedes-Benz C-Class C 300Lunar 2020 Mercedes-Benz C-Class C 300Lunar 2020 Mercedes-Benz C-Class C 300Lunar 2020 Mercedes-Benz C-Class C 300Lunar 2020 Mercedes-Benz C-Class C 300

    $25,991

    50,599 mi.
    Est. $461/mo

    Mercedes-Benz of Temecula

    3.5
    Check Availability
    Temecula, CA (1,705 mi)
    Quick view
  • Black 2020 Mercedes-Benz C-Class C 300Black 2020 Mercedes-Benz C-Class C 300Black 2020 Mercedes-Benz C-Class C 300Black 2020 Mercedes-Benz C-Class C 300Black 2020 Mercedes-Benz C-Class C 300Black 2020 Mercedes-Benz C-Class C 300

    $31,142

    73,158 mi.
    Est. $553/mo

    Mercedes-Benz of Bonita Springs

    4.9
    Check Availability
    Bonita Springs, FL (1,127 mi)
    Quick view
  • Black 2020 Mercedes-Benz C-Class C 300Black 2020 Mercedes-Benz C-Class C 300Black 2020 Mercedes-Benz C-Class C 300Black 2020 Mercedes-Benz C-Class C 300Black 2020 Mercedes-Benz C-Class C 300Black 2020 Mercedes-Benz C-Class C 300

    $16,894

    55,818 mi.
    Est. $300/mo

    HGreg.com Orlando

    4.5
    Check Availability
    Orlando, FL (994 mi)
    Quick view
  • 02040 2020 Mercedes-Benz C-Class C 30002040 2020 Mercedes-Benz C-Class C 30002040 2020 Mercedes-Benz C-Class C 30002040 2020 Mercedes-Benz C-Class C 30002040 2020 Mercedes-Benz C-Class C 30002040 2020 Mercedes-Benz C-Class C 300

    $25,384

    29,444 mi.
    Est. $451/mo

    Gettel Stadium Toyota

    4.4
    Check Availability
    Tampa, FL (1,003 mi)
    Quick view
  • Black 2020 Mercedes-Benz C-Class C 300Black 2020 Mercedes-Benz C-Class C 300Black 2020 Mercedes-Benz C-Class C 300Black 2020 Mercedes-Benz C-Class C 300Black 2020 Mercedes-Benz C-Class C 300Black 2020 Mercedes-Benz C-Class C 300

    $22,000

    61,516 mi.
    Est. $391/mo

    Leif Johnson Ford of Buda

    4.9
    Check Availability
    Buda, TX (993 mi)
    Quick view
  • Blue 2020 Mercedes-Benz C-Class C 300Blue 2020 Mercedes-Benz C-Class C 300Blue 2020 Mercedes-Benz C-Class C 300Blue 2020 Mercedes-Benz C-Class C 300Blue 2020 Mercedes-Benz C-Class C 300Blue 2020 Mercedes-Benz C-Class C 300

    $22,195

    76,694 mi.
    Est. $394/mo

    Florida Fine Cars WPB

    4.8
    Check Availability
    West Palm Beach, FL (1,133 mi)

    Quick view
  • Black 2020 Mercedes-Benz C-Class C 300Black 2020 Mercedes-Benz C-Class C 300Black 2020 Mercedes-Benz C-Class C 300Black 2020 Mercedes-Benz C-Class C 300Black 2020 Mercedes-Benz C-Class C 300Black 2020 Mercedes-Benz C-Class C 300

    $24,926

    37,140 mi.
    Est. $443/mo

    CAG - Austin INFINITI

    4.6
    Check Availability
    Austin, TX (974 mi)
    Quick view
  • Polar White 2020 Mercedes-Benz C-Class C 300Polar White 2020 Mercedes-Benz C-Class C 300Polar White 2020 Mercedes-Benz C-Class C 300Polar White 2020 Mercedes-Benz C-Class C 300Polar White 2020 Mercedes-Benz C-Class C 300Polar White 2020 Mercedes-Benz C-Class C 300

    $17,968

    81,390 mi.
    Est. $319/mo

    Tom Bell Chevrolet

    4.3
    Check Availability
    Redlands, CA (1,689 mi)
    Quick view
  • designo Diamond White Metallic 2020 Mercedes-Benz C-Class C 300designo Diamond White Metallic 2020 Mercedes-Benz C-Class C 300designo Diamond White Metallic 2020 Mercedes-Benz C-Class C 300designo Diamond White Metallic 2020 Mercedes-Benz C-Class C 300designo Diamond White Metallic 2020 Mercedes-Benz C-Class C 300designo Diamond White Metallic 2020 Mercedes-Benz C-Class C 300

    $18,690

    108,682 mi.
    Est. $332/mo

    Bob Moore Ford

    4.4
    Check Availability
    Oklahoma City, OK (696 mi)
    Quick view
  • White 2020 Mercedes-Benz C-Class C 300White 2020 Mercedes-Benz C-Class C 300White 2020 Mercedes-Benz C-Class C 300White 2020 Mercedes-Benz C-Class C 300White 2020 Mercedes-Benz C-Class C 300White 2020 Mercedes-Benz C-Class C 300

    $14,995

    $4.1K
    75,630 mi.
    Est. $266/mo

    Seminole Chevrolet

    4.4
    Check Availability
    Sanford, FL (971 mi)
    Quick view
  • designo Cashmere White 2020 Mercedes-Benz C-Class C 300designo Cashmere White 2020 Mercedes-Benz C-Class C 300designo Cashmere White 2020 Mercedes-Benz C-Class C 300designo Cashmere White 2020 Mercedes-Benz C-Class C 300designo Cashmere White 2020 Mercedes-Benz C-Class C 300designo Cashmere White 2020 Mercedes-Benz C-Class C 300

    $20,938

    95,387 mi.
    Est. $372/mo

    Park Place Acura

    4.3
    Check Availability
    Plano, TX (791 mi)
    Quick view
  • Black 2020 Mercedes-Benz C-Class C 300Black 2020 Mercedes-Benz C-Class C 300Black 2020 Mercedes-Benz C-Class C 300Black 2020 Mercedes-Benz C-Class C 300Black 2020 Mercedes-Benz C-Class C 300Black 2020 Mercedes-Benz C-Class C 300

    $20,000

    $222
    87,068 mi.
    Est. $355/mo

    Keffer Hyundai

    4.3
    Check Availability
    Matthews, NC (597 mi)
    Quick view
  • Selenite Grey Metallic 2020 Mercedes-Benz C-Class C 300Selenite Grey Metallic 2020 Mercedes-Benz C-Class C 300Selenite Grey Metallic 2020 Mercedes-Benz C-Class C 300Selenite Grey Metallic 2020 Mercedes-Benz C-Class C 300Selenite Grey Metallic 2020 Mercedes-Benz C-Class C 300Selenite Grey Metallic 2020 Mercedes-Benz C-Class C 300

    $25,775

    51,619 mi.
    Est. $458/mo

    Galpin Ford

    4.9
    Check Availability
    North Hills, CA (1,749 mi)
    Quick view
  • 02775 2020 Mercedes-Benz C-Class C 30002775 2020 Mercedes-Benz C-Class C 30002775 2020 Mercedes-Benz C-Class C 30002775 2020 Mercedes-Benz C-Class C 30002775 2020 Mercedes-Benz C-Class C 30002775 2020 Mercedes-Benz C-Class C 300

    $23,349

    66,016 mi.
    Est. $415/mo

    Mercedes-Benz of Hilton Head

    4.7
    Check Availability
    Bluffton, SC (759 mi)
    Quick view
  • Silver 2020 Mercedes-Benz C-Class C 300Silver 2020 Mercedes-Benz C-Class C 300Silver 2020 Mercedes-Benz C-Class C 300Silver 2020 Mercedes-Benz C-Class C 300Silver 2020 Mercedes-Benz C-Class C 300Silver 2020 Mercedes-Benz C-Class C 300

    $22,532

    54,174 mi.
    Est. $400/mo

    Max Chevrolet GMC of Nevada

    4.8
    Check Availability
    Nevada, MO (452 mi)
    Quick view
  • Blue 2020 Mercedes-Benz C-ClassBlue 2020 Mercedes-Benz C-ClassBlue 2020 Mercedes-Benz C-ClassBlue 2020 Mercedes-Benz C-ClassBlue 2020 Mercedes-Benz C-ClassBlue 2020 Mercedes-Benz C-Class

    $25,998

    30,624 mi.
    Est. $462/mo

    CarMax South Boulevard

    5.0
    Check Availability
    Pineville, NC (594 mi)
    Quick view
  • Black 2020 Mercedes-Benz C-Class C 300Black 2020 Mercedes-Benz C-Class C 300Black 2020 Mercedes-Benz C-Class C 300Black 2020 Mercedes-Benz C-Class C 300Black 2020 Mercedes-Benz C-Class C 300Black 2020 Mercedes-Benz C-Class C 300

    $20,145

    81,000 mi.
    Est. $358/mo

    Fred's Executive Auto

    4.6
    Check Availability
    Woodbridge, VA (591 mi)
    Quick view
  • 10.25' Center Display 2020 Mercedes-Benz C-Class C 30010.25' Center Display 2020 Mercedes-Benz C-Class C 30010.25' Center Display 2020 Mercedes-Benz C-Class C 30010.25' Center Display 2020 Mercedes-Benz C-Class C 30010.25' Center Display 2020 Mercedes-Benz C-Class C 30010.25' Center Display 2020 Mercedes-Benz C-Class C 300

    $23,993

    50,069 mi.
    Est. $426/mo

    Land Rover Henderson

    4.2
    Check Availability
    Henderson, NV (1,519 mi)
    Quick view
  • Polar White 2020 Mercedes-Benz C-Class C 300Polar White 2020 Mercedes-Benz C-Class C 300Polar White 2020 Mercedes-Benz C-Class C 300Polar White 2020 Mercedes-Benz C-Class C 300Polar White 2020 Mercedes-Benz C-Class C 300Polar White 2020 Mercedes-Benz C-Class C 300

    $31,965

    $100
    44,845 mi.
    Est. $568/mo

    Porsche of Tampa

    4.5
    Check Availability
    Tampa, FL (999 mi)
    Quick view
  • Black 2020 Mercedes-Benz C-ClassBlack 2020 Mercedes-Benz C-ClassBlack 2020 Mercedes-Benz C-ClassBlack 2020 Mercedes-Benz C-ClassBlack 2020 Mercedes-Benz C-ClassBlack 2020 Mercedes-Benz C-Class

    $29,998

    21,927 mi.
    Est. $533/mo

    CarMax Escondido

    Check Availability
    Escondido, CA (1,714 mi)
    Quick view
  • Black 2020 Mercedes-Benz C-ClassBlack 2020 Mercedes-Benz C-ClassBlack 2020 Mercedes-Benz C-ClassBlack 2020 Mercedes-Benz C-ClassBlack 2020 Mercedes-Benz C-ClassBlack 2020 Mercedes-Benz C-Class

    $36,998

    $1K
    23,334 mi.
    Est. $657/mo

    CarMax Lithia Springs

    4.5
    Check Availability
    Lithia Springs, GA (584 mi)
    Quick view
  • Black 2020 Mercedes-Benz C-Class C 300 Sedan 4DBlack 2020 Mercedes-Benz C-Class C 300 Sedan 4DBlack 2020 Mercedes-Benz C-Class C 300 Sedan 4DBlack 2020 Mercedes-Benz C-Class C 300 Sedan 4DBlack 2020 Mercedes-Benz C-Class C 300 Sedan 4DBlack 2020 Mercedes-Benz C-Class C 300 Sedan 4D

    $20,495

    81,717 mi.
    Est. $364/mo

    America's Auto Financial

    4.8
    Check Availability
    Houston, TX (953 mi)
    Quick view
  • Gray Metallic 2020 Mercedes-Benz C-Class C 300Gray Metallic 2020 Mercedes-Benz C-Class C 300Gray Metallic 2020 Mercedes-Benz C-Class C 300Gray Metallic 2020 Mercedes-Benz C-Class C 300Gray Metallic 2020 Mercedes-Benz C-Class C 300Gray Metallic 2020 Mercedes-Benz C-Class C 300

    $21,084

    109,000 mi.
    Est. $374/mo

    Dapper Car Sales

    4.7
    Check Availability
    La Habra, CA (1,732 mi)
    Quick view
  • Black 2020 Mercedes-Benz C-ClassBlack 2020 Mercedes-Benz C-ClassBlack 2020 Mercedes-Benz C-ClassBlack 2020 Mercedes-Benz C-ClassBlack 2020 Mercedes-Benz C-ClassBlack 2020 Mercedes-Benz C-Class

    $23,998

    41,451 mi.
    Est. $426/mo

    CarMax Vancouver

    Check Availability
    Vancouver, WA (1,748 mi)
    Quick view

Mercedes-Benz C-Class prices by year

Model year Average price Deals
2026 Mercedes-Benz C-Class C 300 35 Great deals
2025 Mercedes-Benz C-Class C 300 $40,298 47 Great deals
2024 Mercedes-Benz C-Class C 300 $37,247 44 Great deals
2023 Mercedes-Benz C-Class C 300 $35,154 68 Great deals
2022 Mercedes-Benz C-Class C 300 $31,714 38 Great deals
2021 Mercedes-Benz C-Class C 300 $25,437 34 Great deals
2019 Mercedes-Benz C-Class C 300 $20,297 40 Great deals
2018 Mercedes-Benz C-Class C 300 $18,136 71 Great deals
2017 Mercedes-Benz C-Class C 300 $15,735 51 Great deals

About the 2020 Mercedes-Benz C-Class C 300

Basics

C 300 shown.

Seating
5
Door count
4
Drivetrain
Rear Wheel Drive
Combined MPG
28
Transmission
9-Speed A/T
Engine
255.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)
Side view of the 2020 Mercedes-Benz C-Class C 300
FAQs

How much does the 2020 Mercedes-Benz C-Class C 300 cost?

The 2020 Mercedes-Benz C-Class C 300 price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2020 C-Class C 300 is $23,293, with pricing starting at $12,765.

What is the MPG of the 2020 Mercedes-Benz C-Class C 300?

The 2020 Mercedes-Benz C-Class C 300 offers up to 24 MPG in city driving and 35 MPG on the highway for a combined rating of 28 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 options, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the 2020 Mercedes-Benz C-Class C 300?

The 2020 Mercedes-Benz C-Class C 300 compares to and/or competes against the following vehicles:


Is the 2020 Mercedes-Benz C-Class C 300 reliable?

The 2020 Mercedes-Benz C-Class has an average reliability rating of 4.2 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2020 C-Class owners.

Ratings (17 reviews)

76% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
4.7
Interior
4.8
Performance
4.8
Value
4.2
Exterior
4.6
Reliability
4.2
Trims

C 300 (3 styles)

Style
C 300 Cabriolet C 300 Sedan C 300 Coupe
Inventory price
Starting at $53,950 Starting at $41,400 Starting at $45,950
Combined MPG
24 28 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)
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

Mercedes-Benz C-Class trims