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
  • Selenite Gray Metallic 2021 Mercedes-Benz S-Class 4MATICSelenite Gray Metallic 2021 Mercedes-Benz S-Class 4MATICSelenite Gray Metallic 2021 Mercedes-Benz S-Class 4MATICSelenite Gray Metallic 2021 Mercedes-Benz S-Class 4MATICSelenite Gray Metallic 2021 Mercedes-Benz S-Class 4MATICSelenite Gray Metallic 2021 Mercedes-Benz S-Class 4MATIC

    $63,402

    44,642 mi.
    Est. $1,189/mo

    Knauz BMW Mercedes-Benz Sprinter

    4.7
    Check Availability
    Lake Bluff, IL (29 mi)

    Quick view
  • MANUFAKTUR Diamond White Metallic 2021 Mercedes-Benz S-Class 4MATICMANUFAKTUR Diamond White Metallic 2021 Mercedes-Benz S-Class 4MATICMANUFAKTUR Diamond White Metallic 2021 Mercedes-Benz S-Class 4MATICMANUFAKTUR Diamond White Metallic 2021 Mercedes-Benz S-Class 4MATICMANUFAKTUR Diamond White Metallic 2021 Mercedes-Benz S-Class 4MATICMANUFAKTUR Diamond White Metallic 2021 Mercedes-Benz S-Class 4MATIC

    $65,308

    47,249 mi.
    Est. $1,225/mo

    Jidd Motors Mitsubishi

    4.5
    Check Availability
    Des Plaines, IL (14 mi)

    Quick view
  • White 2021 Mercedes-Benz S-Class S 580 4MATICWhite 2021 Mercedes-Benz S-Class S 580 4MATICWhite 2021 Mercedes-Benz S-Class S 580 4MATICWhite 2021 Mercedes-Benz S-Class S 580 4MATICWhite 2021 Mercedes-Benz S-Class S 580 4MATICWhite 2021 Mercedes-Benz S-Class S 580 4MATIC

    $65,580

    $1.4K
    22,485 mi.
    Est. $1,230/mo

    carneed

    4.4
    Check Availability
    Northbrook, IL (15 mi)
    Quick view
  • designo Diamond White Metallic 2021 Mercedes-Benz S-Class 4MATICdesigno Diamond White Metallic 2021 Mercedes-Benz S-Class 4MATICdesigno Diamond White Metallic 2021 Mercedes-Benz S-Class 4MATICdesigno Diamond White Metallic 2021 Mercedes-Benz S-Class 4MATICdesigno Diamond White Metallic 2021 Mercedes-Benz S-Class 4MATICdesigno Diamond White Metallic 2021 Mercedes-Benz S-Class 4MATIC

    $51,495

    60,682 mi.
    Est. $966/mo

    Motor Cars Mitsubishi

    4.2
    Check Availability
    Aurora, IL (20 mi)
    Quick view
  • Black 2021 Mercedes-Benz S-Class 4MATICBlack 2021 Mercedes-Benz S-Class 4MATICBlack 2021 Mercedes-Benz S-Class 4MATICBlack 2021 Mercedes-Benz S-Class 4MATICBlack 2021 Mercedes-Benz S-Class 4MATICBlack 2021 Mercedes-Benz S-Class 4MATIC

    $51,995

    $1K
    55,273 mi.
    Est. $975/mo

    Baha Auto Sales

    2.8
    Check Availability
    Chicago, IL (8 mi)
    Quick view
  • Anthracite Blue 2021 Mercedes-Benz S-Class 4MATICAnthracite Blue 2021 Mercedes-Benz S-Class 4MATICAnthracite Blue 2021 Mercedes-Benz S-Class 4MATICAnthracite Blue 2021 Mercedes-Benz S-Class 4MATICAnthracite Blue 2021 Mercedes-Benz S-Class 4MATICAnthracite Blue 2021 Mercedes-Benz S-Class 4MATIC

    $53,995

    69,101 mi.
    Est. $1,013/mo

    Baha Auto Sales

    2.8
    Check Availability
    Chicago, IL (8 mi)
    Quick view
  • Obsidian Black Metallic 2021 Mercedes-Benz S-Class 4MATICObsidian Black Metallic 2021 Mercedes-Benz S-Class 4MATICObsidian Black Metallic 2021 Mercedes-Benz S-Class 4MATICObsidian Black Metallic 2021 Mercedes-Benz S-Class 4MATICObsidian Black Metallic 2021 Mercedes-Benz S-Class 4MATICObsidian Black Metallic 2021 Mercedes-Benz S-Class 4MATIC

    $61,981

    40,333 mi.
    Est. $1,162/mo

    Star Motor Sales

    4.5
    Check Availability
    Downers Grove, IL (10 mi)
    Quick view
  • Black 2021 Mercedes-Benz S-Class 4MATICBlack 2021 Mercedes-Benz S-Class 4MATICBlack 2021 Mercedes-Benz S-Class 4MATICBlack 2021 Mercedes-Benz S-Class 4MATICBlack 2021 Mercedes-Benz S-Class 4MATICBlack 2021 Mercedes-Benz S-Class 4MATIC

    $59,800

    51,162 mi.
    Est. $1,121/mo

    Ultimo Motors East

    3.2
    Check Availability
    Westmont, IL (8 mi)
    Quick view
  • designo Diamond White Metallic 2021 Mercedes-Benz S-Class S 580 4MATICdesigno Diamond White Metallic 2021 Mercedes-Benz S-Class S 580 4MATICdesigno Diamond White Metallic 2021 Mercedes-Benz S-Class S 580 4MATICdesigno Diamond White Metallic 2021 Mercedes-Benz S-Class S 580 4MATICdesigno Diamond White Metallic 2021 Mercedes-Benz S-Class S 580 4MATICdesigno Diamond White Metallic 2021 Mercedes-Benz S-Class S 580 4MATIC

    $62,352

    21,643 mi.
    Est. $1,169/mo

    Driven Auto of Oak Forest

    3.6
    Check Availability
    Oak Forest, IL (19 mi)
    Quick view
  • Not Priced

    70,493 mi.
    Est. $0/mo

    Porsche Barrington

    3.9
    Check Availability
    Barrington, IL (24 mi)
    Quick view
  • Gray 2021 Mercedes-Benz S-ClassGray 2021 Mercedes-Benz S-ClassGray 2021 Mercedes-Benz S-ClassGray 2021 Mercedes-Benz S-ClassGray 2021 Mercedes-Benz S-ClassGray 2021 Mercedes-Benz S-Class

    $64,998

    30,642 mi.
    Est. $1,219/mo

    CarMax North Shore

    4.7
    Check Availability
    $699 delivery to Hillside, IL (3 mi)
    Quick view
  • designo Diamond White 2021 Mercedes-Benz S-Class 4MATICdesigno Diamond White 2021 Mercedes-Benz S-Class 4MATICdesigno Diamond White 2021 Mercedes-Benz S-Class 4MATICdesigno Diamond White 2021 Mercedes-Benz S-Class 4MATICdesigno Diamond White 2021 Mercedes-Benz S-Class 4MATICdesigno Diamond White 2021 Mercedes-Benz S-Class 4MATIC

    $64,990

    33,118 mi.
    Est. $1,219/mo

    Bentley Indianapolis

    4.2
    Check Availability
    $399 delivery from Indianapolis, IN (162 mi)
    Quick view
  • designo Diamond White 2021 Mercedes-Benz S-Class S 580e 4MATICdesigno Diamond White 2021 Mercedes-Benz S-Class S 580e 4MATICdesigno Diamond White 2021 Mercedes-Benz S-Class S 580e 4MATICdesigno Diamond White 2021 Mercedes-Benz S-Class S 580e 4MATICdesigno Diamond White 2021 Mercedes-Benz S-Class S 580e 4MATICdesigno Diamond White 2021 Mercedes-Benz S-Class S 580e 4MATIC

    $54,000

    17,509 mi.
    Est. $1,013/mo

    Price Pro

    3.4
    Check Availability
    Maumee, OH (217 mi)
    Quick view
  • Black 2021 Mercedes-Benz S-Class 4MATICBlack 2021 Mercedes-Benz S-Class 4MATICBlack 2021 Mercedes-Benz S-Class 4MATICBlack 2021 Mercedes-Benz S-Class 4MATICBlack 2021 Mercedes-Benz S-Class 4MATICBlack 2021 Mercedes-Benz S-Class 4MATIC

    $68,955

    $1.1K
    35,317 mi.
    Est. $1,293/mo

    Aston Martin Detroit

    3.0
    Check Availability
    Troy, MI (245 mi)
    Quick view
  • Gray 2021 Mercedes-Benz S-Class 4MATICGray 2021 Mercedes-Benz S-Class 4MATICGray 2021 Mercedes-Benz S-Class 4MATICGray 2021 Mercedes-Benz S-Class 4MATICGray 2021 Mercedes-Benz S-Class 4MATICGray 2021 Mercedes-Benz S-Class 4MATIC

    $65,995

    $2K
    24,115 mi.
    Est. $1,238/mo

    DM Motors LLC

    2.5
    Check Availability
    Walled Lake, MI (230 mi)
    Quick view
  • BLACK 2021 Mercedes-Benz S-Class 4MATICBLACK 2021 Mercedes-Benz S-Class 4MATICBLACK 2021 Mercedes-Benz S-Class 4MATICBLACK 2021 Mercedes-Benz S-Class 4MATICBLACK 2021 Mercedes-Benz S-Class 4MATICBLACK 2021 Mercedes-Benz S-Class 4MATIC

    $44,995

    90,100 mi.
    Est. $844/mo

    Road Runner Auto Sales

    3.7
    Check Availability
    Wayne, MI (233 mi)
    Quick view

Mercedes-Benz S-Class prices by year

Model year Average price Deals
2026 Mercedes-Benz S-Class $142,793 1 Good deal
2024 Mercedes-Benz S-Class $90,109 7 Great deals
2023 Mercedes-Benz S-Class $80,664 9 Great deals
2022 Mercedes-Benz S-Class $66,933 8 Great deals
2016 Mercedes-Benz S-Class $27,522 6 Great deals

About the 2021 Mercedes-Benz S-Class

Basics

S 500 4MATIC shown (base trim).

Seating
5
Door count
4
Drivetrain
All-wheel Drive
Combined MPG
24
Transmission
9-Speed A/T
Engine
429.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Gasoline/Mild Electric Hybrid)
Side view of the 2021 Mercedes-Benz S-Class
FAQs

How much does the 2021 Mercedes-Benz S-Class cost?

The 2021 Mercedes-Benz S-Class price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2021 S-Class is $60,094, with pricing starting at $44,995.

What is the MPG of the 2021 Mercedes-Benz S-Class?

The 2021 Mercedes-Benz S-Class offers up to 20 MPG in city driving and 29 MPG on the highway for a combined rating of 24 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 S-Class reliable?

The 2021 Mercedes-Benz S-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 S-Class owners.

Is the 2021 Mercedes-Benz S-Class a good sedan?

Below are the Cars.com consumer ratings for the 2021 Mercedes-Benz S-Class.

(4 reviews)
Rating breakdown (out of 5):
Comfort
5.0
Interior
5.0
Performance
5.0
Value
4.8
Exterior
5.0
Reliability
5.0
Ratings (4 reviews)

100% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
5.0
Interior
5.0
Performance
5.0
Value
4.8
Exterior
5.0
Reliability
5.0
Trims

S 500 (1 style)

Style
S 500 4MATIC Sedan
Inventory price
Starting at $109,800
Combined MPG
24
Engine
429.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Gasoline/Mild Electric Hybrid)

S 560 (2 styles)

Style
S 560 4MATIC Coupe S 560 Cabriolet
Inventory price
Starting at $131,400 Starting at $140,000
Combined MPG
20 20
Engine
463.0-hp, 4.0-liter, 8 Cylinder Engine (Gasoline Fuel) 463.0-hp, 4.0-liter, 8 Cylinder Engine (Gasoline Fuel)

S 580 (1 style)

Style
S 580 4MATIC Sedan
Inventory price
Starting at $116,300
Combined MPG
20
Engine
496.0-hp, 4.0-liter, 8 Cylinder Engine (Gasoline/Mild Electric Hybrid)
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