Used 2021 Mercedes-Benz S-Class for SaleNationwide
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- S-Class
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 463 hp 4L V8
- Exterior color:
- Black
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 34,385
- Stock #:
- B9471533A
- VIN:
- W1KUG8DB7LA533104
2020 Mercedes-Benz S-Class
S 560 Sedan RWD
34,385 mi
$50,002
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- S-Class
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 3L V6
- Exterior color:
- Blue
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 46,392
- Stock #:
- GLA526262
- VIN:
- WDDUG6GB1LA526262
2020 Mercedes-Benz S-Class
S 450 Sedan RWD
46,392 mi
$36,798
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- S-Class
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 496 hp 4L V8
- Exterior color:
- designo Diamond White Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 30,750
- VIN:
- W1K6G7GB2MA035182
2021 Mercedes-Benz S-Class
S 580 Sedan 4MATIC
30,750 mi
$65,084
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- S-Class
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 463 hp 4L V8
- Exterior color:
- Dune Silver Metallic
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Silk Beige/Espresso Brown
- Transmission:
- Automatic
- Mileage:
- 10,030
- Stock #:
- 17756A
- VIN:
- W1KUG8DB0LA533459
2020 Mercedes-Benz S-Class
S 560 Sedan RWD
10,030 mi
$53,287
- Year:
- 2022
- Make:
- Mercedes-Benz
- Model:
- S-Class
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 496 hp 4L V8
- Exterior color:
- Black
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 32,003
- Stock #:
- MBLTNA145887
- VIN:
- W1K6G7GB7NA145887
2022 Mercedes-Benz S-Class
S 580 4MATIC AWD
32,003 mi
$71,558
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- S-Class
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 463 hp 4L V8
- Exterior color:
- Gray
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Buckskin Nappa
- Transmission:
- 9-Speed Automatic
- Mileage:
- 49,599
- Stock #:
- EP0213
- VIN:
- WDDUG8GB5LA501375
2020 Mercedes-Benz S-Class
S 560 4MATIC Sedan AWD
49,599 mi
$42,620
- Year:
- 2022
- Make:
- Mercedes-Benz
- Model:
- S-Class
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 496 hp 4L V8
- Exterior color:
- Black
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Macchiato/Magma Grey)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 24,786
- Stock #:
- NA143421
- VIN:
- W1K6G7GB6NA143421
2022 Mercedes-Benz S-Class
S 580 4MATIC AWD
24,786 mi
$68,686
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- S-Class
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 496 hp 4L V8
- Exterior color:
- Black
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 96,096
- Stock #:
- 035527
- VIN:
- W1K6G7GBXMA035527
2021 Mercedes-Benz S-Class
S 580 Sedan 4MATIC
96,096 mi
$44,894
- Year:
- 2022
- Make:
- Mercedes-Benz
- Model:
- S-Class
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 429 hp 3L I6
- Exterior color:
- Black
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Transmission:
- 9-Speed Automatic
- Mileage:
- 40,297
- Stock #:
- U1300419
- VIN:
- W1K6G6DB6NA127234
2022 Mercedes-Benz S-Class
S 500 4MATIC AWD
40,297 mi
$57,429
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- S-Class
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 463 hp 4L V8
- Exterior color:
- Obsidian Black Metallic
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 107,001
- Stock #:
- MA250215B
- VIN:
- W1KUG8GB5LA528432
2020 Mercedes-Benz S-Class
S 560 4MATIC Sedan AWD
107,001 mi
$29,148
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- S-Class
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 603 hp 4L V8
- Exterior color:
- Black
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 44,731
- Stock #:
- 515535
- VIN:
- WDDUG8JB4LA515535
2020 Mercedes-Benz S-Class
S AMG 63 4MATIC Sedan AWD
44,731 mi
$73,202
- Year:
- 2022
- Make:
- Mercedes-Benz
- Model:
- S-Class
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 496 hp 4L V8
- Exterior color:
- MANUFAKTUR Signature Night Black Magno exterior
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- MANUFAKTUR Deep White and Black Signature Leather
- Transmission:
- 9-Speed Automatic
- Mileage:
- 52,671
- Stock #:
- 133580
- VIN:
- W1K6G7GB9NA133580
2022 Mercedes-Benz S-Class
S 580 4MATIC AWD
52,671 mi
$64,202
- Year:
- 2022
- Make:
- Mercedes-Benz
- Model:
- S-Class
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 429 hp 3L I6
- Exterior color:
- MANUFAKTUR Diamond White
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Macchiato/Magma Grey)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 7,501
- Stock #:
- NA164803
- VIN:
- W1K6G6DB6NA164803
2022 Mercedes-Benz S-Class
S 500 4MATIC AWD
7,501 mi
$65,795
CarGurus Analysis:
2021 Mercedes-Benz S-Class
With 695 currently listed for sale and an average price of $61,750.00, 31.8% of 2021 Mercedes-Benz S-Classes for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 Mercedes-Benz S-Class 4 / 5 stars.
84.3% of 2021 S-Class models on CarGurus are accident free.
The 2021 Mercedes-Benz S-Class features a sophisticated infotainment system, advanced safety features, and powerful engine options, including a 4.0-liter twin-turbo V8 in the S580 variant.
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- S-Class
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 496 hp 4L V8
- Exterior color:
- Black
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black Nappa
- Transmission:
- 9-Speed Automatic
- Mileage:
- 20,602
- Stock #:
- P038162
- VIN:
- W1K6G7GB0MA038162
2021 Mercedes-Benz S-Class
S 580 Sedan 4MATIC
20,602 mi
$67,971
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- S-Class
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 463 hp 4L V8
- Exterior color:
- Black
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Nut Brown/Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 72,285
- Stock #:
- 147811BU
- VIN:
- W1KUG8GB7LA556037
2020 Mercedes-Benz S-Class
S 560 4MATIC Sedan AWD
72,285 mi
$38,649
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- S-Class
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 621 hp 6L V12
- Exterior color:
- Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 32,886
- Stock #:
- UT00074
- VIN:
- WDDUX8ABXLA521288
2020 Mercedes-Benz S-Class
Maybach S 650 Sedan RWD
32,886 mi
$79,990
- Year:
- 2022
- Make:
- Mercedes-Benz
- Model:
- S-Class
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 429 hp 3L I6
- Exterior color:
- Black
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 47,776
- Stock #:
- 57059W
- VIN:
- W1K6G6DB8NA136128
2022 Mercedes-Benz S-Class
S 500 4MATIC AWD
47,776 mi
$50,170
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- S-Class
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 3L V6
- Exterior color:
- designo Diamond White Metallic
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 49,215
- Stock #:
- 3489
- VIN:
- WDDUG6GBXLA526048
2020 Mercedes-Benz S-Class
S 450 Sedan RWD
49,215 mi
$36,565
- Year:
- 2022
- Make:
- Mercedes-Benz
- Model:
- S-Class
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 429 hp 3L I6
- Exterior color:
- Black
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 18,086
- Stock #:
- 19T00243
- VIN:
- W1K6G6DB5NA122428
2022 Mercedes-Benz S-Class
S 500 4MATIC AWD
18,086 mi
$55,973
- Year:
- 2022
- Make:
- Mercedes-Benz
- Model:
- S-Class
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 429 hp 3L I6
- Exterior color:
- MANUFAKTUR Diamond White
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Macchiato/Magma Gray
- Transmission:
- 9-Speed Automatic
- Mileage:
- 50,109
- Stock #:
- 137047
- VIN:
- W1K6G6DB2NA137047
2022 Mercedes-Benz S-Class
S 500 4MATIC AWD
50,109 mi
$57,299
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- S-Class
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 496 hp 4L V8
- Exterior color:
- Black
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 40,315
- Stock #:
- 042170
- VIN:
- W1K6G7GB8MA042170
2021 Mercedes-Benz S-Class
S 580 Sedan 4MATIC
40,315 mi
$64,392
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- S-Class
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 463 hp 4L V8
- Exterior color:
- Gray (Selenite Grey Metallic)
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 31,996
- Stock #:
- MN277283A
- VIN:
- WDDUG8GBXLA523999
2020 Mercedes-Benz S-Class
S 560 4MATIC Sedan AWD
31,996 mi
$52,589
- Year:
- 2022
- Make:
- Mercedes-Benz
- Model:
- S-Class
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 496 hp 4L V8
- Exterior color:
- Cirrus Silver
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Silver Grey/Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 36,430
- Stock #:
- NA130502
- VIN:
- W1K6G7GB7NA130502
2022 Mercedes-Benz S-Class
S 580 4MATIC AWD
36,430 mi
$68,795
CarGurus Analysis: 2021 Mercedes-Benz S-Class
overall
Summary
With 695 currently listed for sale and an average price of $61,750.00, 31.8% of 2021 Mercedes-Benz S-Classes for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 Mercedes-Benz S-Class 4 / 5 stars.
84.3% of 2021 S-Class models on CarGurus are accident free.
The 2021 Mercedes-Benz S-Class features a sophisticated infotainment system, advanced safety features, and powerful engine options, including a 4.0-liter twin-turbo V8 in the S580 variant.
Why it stands out
The 2021 Mercedes-Benz S-Class continues to uphold its reputation as a flagship luxury sedan, offering a blend of performance, comfort, and cutting-edge technology. With a choice between the S500 and S580 models, buyers can enjoy powerful engine options, including a 3.0-liter turbocharged inline-six and a 4.0-liter twin-turbo V8, delivering impressive horsepower and torque. The S-Class is equipped with a state-of-the-art infotainment system featuring a 12.8-inch OLED touchscreen and a 12.3-inch digital instrument cluster, enhancing the driving experience with intuitive controls and connectivity options. Additionally, the vehicle boasts a luxurious interior with high-quality materials and advanced safety features, including adaptive cruise control and a rear-passenger airbag. While the S-Class is not the most budget-friendly option in its class, its combination of luxury, performance, and technology makes it a compelling choice for discerning buyers.
Other model years to consider
- Average price: $79,140.00
- Good/great deal percentage: 31.2%
- User rating: Not available
- Total listings: 1,213
- Average price: $63,886.00
- Good/great deal percentage: 31.6%
- User rating: 4.5 / 5
- Total listings: 1,102
- Average price: $25,706.00
- Good/great deal percentage: 31.6%
- User rating: 4.95 / 5
- Total listings: 936
This analysis is based on CarGurus' proprietary market data from July 20, 2026, CarGurus experts' opinions, and generative AI.
4.0 Overall rating
Filter by rating
Randall H
Reviewed a 2021 Mercedes-Benz S-Class on Aug 28, 2025
The car was a lemon. Bought back by mb. And was in an accident. They didn’t divulge this info. Ar has had many tire issues as well. Don’t buy it Way overpriced.
Chris V
Reviewed a 2021 Mercedes-Benz S-Class on Jun 5, 2024
This car is a driving experience like no other, power, luxury, amenities. I own a dozen cars from square body trucks, sports cars to Cadillacs, this is unrivaled in its ride. I cant wait to get in it each day.
Deno P
Reviewed a 2021 Mercedes-Benz S-Class on Mar 23, 2023
This car is the ultimate in form and function. It is engineered to exacting performance standards to operate in its pure intent as an automobile to get from point A to B. But it has state of the art exquisite technology and appointments that are so mind blowing that you would drive right past B headed to Z. Performance, comfort and luxury at is best is what this car is.
Rob G
Reviewed a 2021 Mercedes-Benz S-Class on Feb 25, 2022
Full of technology. Easy learning curve. Handles beautifully. Acceleration makes you giggle.
2021 Mercedes-Benz S-Class Trims
| Trim type | MSRP |
|---|---|
| AMG S 63 Cabriolet 4MATIC | $185,400 |
| Maybach S 580 Sedan 4MATIC | $184,900 |
| S 560 Cabriolet RWD | $140,000 |
| AMG S 63 Coupe 4MATIC | $173,100 |
| S 500 Sedan 4MATIC | $109,800 |
| S 560 Coupe 4MATIC | $131,400 |
| S 580 Sedan 4MATIC | $116,300 |
2021 Mercedes-Benz S-Class Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2021 Mercedes-Benz S-Class prices has changed over time.
See more price trendsFAQs
How much does the 2021 Mercedes-Benz S-Class cost?
Is the 2021 Mercedes-Benz S-Class a good car?
How many 2021 Mercedes-Benz S-Class vehicles have no reported accidents or damage?
Is the 2021 Mercedes-Benz S-Class safe?
What is the fuel economy of the 2021 Mercedes-Benz S-Class?
What fuel types are available?
Relevant articles
The Best Sedans of 2026
As more people flock to SUVs and crossovers, some automakers are killing off sedans. But others are doubling down, building some of the best four-door cars we’ve ever driven. For a supposedly dying segment, the sedan market looks awfully healthy.
Mercedes-Benz S-Class Buying Guide: Cost, Reliability, and the Best Years to Buy
Discover the ultimate buying guide for purchasing a used Mercedes-Benz S-Class, covering every generation since 1951. Whether you're a first-time buyer or a Mercedes enthusiast, this comprehensive overview will help you research your next pre-owned Mercedes-Benz S-Class.
2026 Mercedes-Benz S-Class Pricing, Specs, and Release Date
Mercedes-Benz avoids drastic change with the 2026 S-Class sedan and instead refines the lineup with updated packages and configurations, plus a host of new paint colors and interior treatments.
