Used 2020 Mercedes-Benz S-Class for Sale near Chicago, IL
133 results
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- S-Class
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 3L V6
- Exterior color:
- Magnetite Black Metallic
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 44,628
- Stock #:
- 11108
- VIN:
- WDDUG6EBXLA514744
Sponsored by iDrive Motor Sports
2020 Mercedes-Benz S-Class
S 450 4MATIC Sedan AWD
44,628 mi
$36,600
- Year:
- 2019
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 54,968
- Stock #:
- 10231
- VIN:
- WDDUG8GB6KA453321
Sponsored Listing
2019 Mercedes-Benz S-Class
S 560 4MATIC AWD
54,968 mi
$39,995
- 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:
- White
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 22,485
- Stock #:
- ND3591
- VIN:
- W1K6G7GBXMA028836
Sponsored Listing
2021 Mercedes-Benz S-Class
S 580 Sedan 4MATIC
22,485 mi
$65,955
- 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:
- Gray (Graphite Grey Metallic)
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 37,277
- Stock #:
- 9254-TR
- VIN:
- W1K6G7GB9MA043957
2021 Mercedes-Benz S-Class
S 580 Sedan 4MATIC
37,277 mi
$65,353
- 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:
- 68,370
- Stock #:
- N555459
- VIN:
- W1KUG8GB6LA555459
2020 Mercedes-Benz S-Class
S 560 4MATIC Sedan AWD
68,370 mi
$42,928
- Year:
- 2019
- 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:
- Automatic
- Mileage:
- 36,880
- Stock #:
- 10903
- VIN:
- WDDUG8JB7KA496932
2019 Mercedes-Benz S-Class
S 63 AMG 4MATIC
36,880 mi
$72,295
- 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:
- Gray
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 48,097
- Stock #:
- 056771
- VIN:
- W1K6G7GB5MA056771
2021 Mercedes-Benz S-Class
S 580 Sedan 4MATIC
48,097 mi
$56,540
- Year:
- 2019
- Make:
- Mercedes-Benz
- Model:
- S-Class
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 463 hp 4L V8
- Exterior color:
- Magnetite Black Metallic
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Saddle Brown/Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 28,664
- Stock #:
- P2764
- VIN:
- WDDUG8GBXKA427658
2019 Mercedes-Benz S-Class
S 560 4MATIC AWD
28,664 mi
$55,022
- 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:
- Anthracite Blue
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Macchiato/Magma Grey)
- Transmission:
- Automatic
- Mileage:
- 69,101
- Stock #:
- N23635
- VIN:
- W1K6G7GB4MA016634
2021 Mercedes-Benz S-Class
S 580 Sedan 4MATIC
69,101 mi
$53,319
- 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
- Transmission:
- Automatic
- Mileage:
- 55,273
- Stock #:
- N23535
- VIN:
- W1K6G7GB6MA056665
-$1,500
2021 Mercedes-Benz S-Class
S 580 Sedan 4MATIC
55,273 mi
$51,819
$50,319
- 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:
- Red
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 19,741
- Stock #:
- 017428
- VIN:
- W1K6G7GB6MA017428
2021 Mercedes-Benz S-Class
S 580 Sedan 4MATIC
19,741 mi
$63,887
- 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 M)
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 42,809
- Stock #:
- 522209MM
- VIN:
- WDDUG8GB5LA522209
2020 Mercedes-Benz S-Class
S 560 4MATIC Sedan AWD
42,809 mi
$42,078
- Year:
- 2019
- 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:
- Brown
- Transmission:
- 9-Speed Automatic
- Mileage:
- 40,760
- Stock #:
- 423975
- VIN:
- WDDUG8GB2KA423975
2019 Mercedes-Benz S-Class
S 560 4MATIC AWD
40,760 mi
$41,998
CarGurus Analysis:
2020 Mercedes-Benz S-Class
With 137 currently listed for sale near Chicago, IL and an average price of $54,497.00, 31.4% of 2020 Mercedes-Benz S-Class models for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2020 Mercedes-Benz S-Class 4.9 / 5 stars.
83.9% of 2020 S-Class models on CarGurus are accident free.
The 2020 Mercedes-Benz S-Class features advanced technology, providing a luxurious ride complemented by impressive performance, making it a top choice among luxury sedans.
- 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:
- Selenite Gray Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black Nappa Leather
- Transmission:
- 9-Speed Automatic
- Mileage:
- 44,642
- Stock #:
- M260253A
- VIN:
- W1K6G7GB4MA054316
2021 Mercedes-Benz S-Class
S 580 Sedan 4MATIC
44,642 mi
$63,779
- Year:
- 2019
- Make:
- Mercedes-Benz
- Model:
- S-Class
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 603 hp 4L V8
- Exterior color:
- Obsidian Black Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 53,087
- Stock #:
- 454219
- VIN:
- WDDUG8JB8KA454219
2019 Mercedes-Benz S-Class
S 63 AMG 4MATIC
53,087 mi
$66,823
- Year:
- 2019
- Make:
- Mercedes-Benz
- Model:
- S-Class
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 463 hp 4L V8
- Exterior color:
- Iridium Silver Metallic
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 80,342
- Stock #:
- 437468
- VIN:
- WDDUG8DB5KA437468
2019 Mercedes-Benz S-Class
S 560 RWD
80,342 mi
$36,085
- Year:
- 2019
- Make:
- Mercedes-Benz
- Model:
- S-Class
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 463 hp 4L V8
- Exterior color:
- designo Diamond White Metallic
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 81,903
- Stock #:
- ILM3184
- VIN:
- WDDUG8GB8KA433992
2019 Mercedes-Benz S-Class
S 560 4MATIC AWD
81,903 mi
$35,800
- 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:
- 50,618
- Stock #:
- 513856
- VIN:
- WDDUG8DB9LA513856
-$1,510
2020 Mercedes-Benz S-Class
S 560 Sedan RWD
50,618 mi
$43,776
$42,266
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- S-Class
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 3L V6
- Exterior color:
- Magnetite Black Metallic
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 44,628
- Stock #:
- 11108
- VIN:
- WDDUG6EBXLA514744
2020 Mercedes-Benz S-Class
S 450 4MATIC Sedan AWD
44,628 mi
$36,600
- 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:
- White
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (TAN)
- Transmission:
- Automatic
- Mileage:
- 51,505
- Stock #:
- 70019067
- VIN:
- W1K6G7GB7MA035825
2021 Mercedes-Benz S-Class
S 580 Sedan 4MATIC
51,505 mi
$59,397
- 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
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 53,223
- Stock #:
- 060771
- VIN:
- W1K6G7GB3MA060771
2021 Mercedes-Benz S-Class
S 580 Sedan 4MATIC
53,223 mi
$57,995
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- S-Class
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 429 hp 3L I6
- Exterior color:
- designo Diamond White
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 17,509
- Stock #:
- 26463A
- VIN:
- W1K6G6DB6MA031716
2021 Mercedes-Benz S-Class
S 500 Sedan 4MATIC
17,509 mi
$54,658
- Year:
- 2019
- Make:
- Mercedes-Benz
- Model:
- S-Class
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 463 hp 4L V8
- Exterior color:
- Magnetite Black Metallic
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Saddle Brown/Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 28,664
- Stock #:
- P2764
- VIN:
- WDDUG8GBXKA427658
Sponsored Listing
2019 Mercedes-Benz S-Class
S 560 4MATIC AWD
28,664 mi
$55,022
CarGurus Analysis: 2020 Mercedes-Benz S-Class
Summary
With 137 currently listed for sale near Chicago, IL and an average price of $54,497.00, 31.4% of 2020 Mercedes-Benz S-Class models for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2020 Mercedes-Benz S-Class 4.9 / 5 stars.
83.9% of 2020 S-Class models on CarGurus are accident free.
The 2020 Mercedes-Benz S-Class features advanced technology, providing a luxurious ride complemented by impressive performance, making it a top choice among luxury sedans.
Why it stands out
The 2020 Mercedes-Benz S-Class continues the legacy of luxury combined with state-of-the-art technology, which has defined the model for decades. It's renowned not only for its opulent interior but also for its innovative engineering. A notable highlight is its impressive powertrain options, including powerful V8 engines that deliver exhilarating performance while maintaining a smooth, comfortable ride. The innovative MBUX infotainment system enhances the driving experience with intuitive controls and features that ensure drivers stay connected and safe. Despite its many strengths, buyers should be aware of the higher maintenance costs associated with owning a luxury vehicle like the S-Class. Nevertheless, its blend of comfort, safety, and performance makes it a compelling choice for anyone in the market for a high-end sedan.
Other model years to consider
- Average price: $95,979.00
- Good/great deal percentage: 30.1%
- User rating: (not available)
- Total listings: 299
- Average price: $67,966.00
- Good/great deal percentage: 30.9%
- User rating: 4.5 / 5
- Total listings: 256
- Average price: $26,009.00
- Good/great deal percentage: 25.0%
- User rating: 4.95 / 5
- Total listings: 216
This analysis is based on CarGurus' proprietary market data from June 16, 2026, CarGurus experts' opinions, and generative AI.
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4.9 Overall rating
Filter by rating
Moises S
Reviewed a 2020 Mercedes-Benz S-Class on Jun 20, 2024
the features of an S class are the very reasons that this car is of good value. this is the flagship of Mercedes Benz so there is no comparison.
Steve J
Reviewed a 2020 Mercedes-Benz S 450 Sedan RWD on Apr 26, 2026
Features are good not as much tech obviously as newer models but I'm good with that. Touchscreen feature i kinda miss , but I'll get over that. Great values for this car $37K..42k miles 1 owner ! Well taken care of..ride is so silky smooth , great space...will add for this size car trunk is rather small..used the space for rear seating..roomy vehicle..Love it !
Dwayne J
Reviewed a 2020 Mercedes-Benz S 560 Sedan RWD on Aug 24, 2025
It's a great car, need heads up display and ability to adjust rear seats, but impressed with my purchase so far.
Anonymous
Reviewed a 2020 Mercedes-Benz S-Class on Nov 10, 2023
I think this car stands above all others in pure luxury, comfort and features. I feel buying pre owned allowed me to experience the enjoyment of this car at a fraction of its original price tag.
2020 Mercedes-Benz S-Class Trims
| Trim type | MSRP |
|---|---|
| S 560 Cabriolet RWD | $138,600 |
| Maybach S 650 Sedan RWD | $202,550 |
| Maybach S 560 4MATIC Sedan AWD | $173,000 |
| S 450 4MATIC Sedan AWD | $97,250 |
| S 450 Sedan RWD | $94,250 |
| S AMG 63 4MATIC Sedan AWD | $151,600 |
| S 560 Sedan RWD | $104,450 |
| S 560 4MATIC Sedan AWD | $107,450 |
2020 Mercedes-Benz S-Class Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2020 Mercedes-Benz S-Class prices has changed over time.
See more price trends
