Used 2020 Mercedes-Benz S-Class for Sale nearMontgomery, AL
Shop with transparent pricing.
Only show listings that include dealer fees- 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:
- Gray (Macchiato/Magma Grey)
- Transmission:
- Automatic
- Mileage:
- 84,155
- Stock #:
- MA024832I
- VIN:
- W1K6G7GB4MA024832
Sponsored by Edwards Chevrolet - 280
2021 Mercedes-Benz S-Class
S 580 Sedan 4MATIC
84,155 mi
$44,999
- 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:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 75,357
- Stock #:
- A444065P
- VIN:
- WDDUX8GB2KA444065
2019 Mercedes-Benz S-Class
Maybach S 560 4MATIC AWD
75,357 mi
$65,076
- 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:
- designo Diamond White
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Porcelain/Black
- Transmission:
- Automatic
- Mileage:
- 74,300
- Stock #:
- 514263
- VIN:
- WDDUG8DB9LA514263
2020 Mercedes-Benz S-Class
S 560 Sedan RWD
74,300 mi
$36,670
- 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:
- White
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 35,250
- Stock #:
- LA565955
- VIN:
- W1KUG8DB7LA565955
2020 Mercedes-Benz S-Class
S 560 Sedan RWD
35,250 mi
$42,428
- 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:
- 80,861
- Stock #:
- C21009153
- VIN:
- W1K6G7GB9MA026057
2021 Mercedes-Benz S-Class
S 580 Sedan 4MATIC
80,861 mi
$45,923
- Year:
- 2019
- Make:
- Mercedes-Benz
- Model:
- S-Class
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 3L V6
- Exterior color:
- White
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 69,597
- Stock #:
- H021322A
- VIN:
- WDDUG6GB0KA439113
2019 Mercedes-Benz S-Class
S 450 RWD
69,597 mi
$32,684
- 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:
- Gray (Macchiato/Magma Grey)
- Transmission:
- Automatic
- Mileage:
- 84,155
- Stock #:
- MA024832I
- VIN:
- W1K6G7GB4MA024832
2021 Mercedes-Benz S-Class
S 580 Sedan 4MATIC
84,155 mi
$44,999
- 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:
- White
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 68,912
- Stock #:
- 425894
- VIN:
- WDDUG8DB6KA425894
2019 Mercedes-Benz S-Class
S 560 RWD
68,912 mi
$36,586
- 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
$33,280
- 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:
- Magnetite Black Metallic
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 44,064
- Stock #:
- 432532
- VIN:
- WDDUG8DB7KA432532
2019 Mercedes-Benz S-Class
S 560 RWD
44,064 mi
$43,453
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- S-Class
- Body type:
- Coupe
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 463 hp 4L V8
- Exterior color:
- Black
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 9,810
- Stock #:
- TLA041798
- VIN:
- WDDXJ8GB2LA041798
2020 Mercedes-Benz S-Class
S 560 4MATIC Coupe AWD
9,810 mi
$72,029
- 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:
- Silk Beige/Espresso Brown
- Transmission:
- Automatic
- Mileage:
- 120,978
- Stock #:
- EAG3797
- VIN:
- WDDUG8GB8KA425486
-$2,000
2019 Mercedes-Benz S-Class
S 560 4MATIC AWD
120,978 mi
$29,962
$27,962
- 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:
- designo Diamond White Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 77,225
- Stock #:
- STK431165A
- VIN:
- WDDUG8JB6KA431165
2019 Mercedes-Benz S-Class
S 63 AMG 4MATIC
77,225 mi
$54,014
CarGurus Analysis:
2020 Mercedes-Benz S-Class
With 603 currently listed for sale and an average price of $46,247, 32.5% 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.
72.5% of 2020 S-Class models on CarGurus are accident free.
- 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:
- Gray
- Transmission:
- 9-Speed Automatic
- Mileage:
- 58,987
- Stock #:
- MA047653
- VIN:
- W1K6G7GB9MA047653
2021 Mercedes-Benz S-Class
S 580 Sedan 4MATIC
58,987 mi
$55,966
- 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:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 48,177
- Stock #:
- 7725
- VIN:
- W1KUG8GB8LA559092
2020 Mercedes-Benz S-Class
S 560 4MATIC Sedan AWD
48,177 mi
$45,143
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- S-Class
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 148,522
- Stock #:
- U519716
- VIN:
- WDDUG6GB1LA519716
-$992
2020 Mercedes-Benz S-Class
S 450 Sedan RWD
148,522 mi
$24,496
$23,504
- 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:
- Silver Or Aluminum
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 81,007
- Stock #:
- 4077
- VIN:
- WDDUG8DB3KA426842
2019 Mercedes-Benz S-Class
S 560 RWD
81,007 mi
$35,966
- 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:
- designo Diamond White Metallic
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Silk Beige/Espresso Brown
- Transmission:
- Automatic
- Mileage:
- 35,326
- Stock #:
- S166186A
- VIN:
- W1KUG8DB0LA531596
2020 Mercedes-Benz S-Class
S 560 Sedan RWD
35,326 mi
$45,380
- 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:
- 9-Speed Automatic
- Mileage:
- 48,200
- Stock #:
- 023555
- VIN:
- W1K6G7GBXMA023555
2021 Mercedes-Benz S-Class
S 580 Sedan 4MATIC
48,200 mi
$57,855
- 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:
- Silver
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- White
- Transmission:
- 9-Speed Automatic
- Mileage:
- 53,828
- Stock #:
- 7653
- VIN:
- WDDUG8DB5KA427653
2019 Mercedes-Benz S-Class
S 560 RWD
53,828 mi
$37,698
- 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:
- Black
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 45,177
- Stock #:
- KA454464A
- VIN:
- WDDUG8DB5KA454464
2019 Mercedes-Benz S-Class
S 560 RWD
45,177 mi
$38,945
- Year:
- 2019
- Make:
- Mercedes-Benz
- Model:
- S-Class
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 3L V6
- Exterior color:
- Iridium Silver Metallic
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 79,263
- Stock #:
- T493850
- VIN:
- WDDUG6GB7KA493850
2019 Mercedes-Benz S-Class
S 450 RWD
79,263 mi
$29,479
- 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:
- Obsidian Black Metallic
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Magma Gray/Espresso Brown
- Transmission:
- 9-Speed Automatic
- Mileage:
- 42,780
- Stock #:
- 437543
- VIN:
- WDDUG8DB4KA437543
2019 Mercedes-Benz S-Class
S 560 RWD
42,780 mi
$39,695
CarGurus Analysis: 2020 Mercedes-Benz S-Class
Summary
With 603 currently listed for sale and an average price of $46,247, 32.5% 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.
72.5% of 2020 S-Class models on CarGurus are accident free.
Why it stands out
The 2020 Mercedes-Benz S-Class stands out as a flagship luxury sedan that blends advanced technology with serious performance. In the W222 generation, Mercedes gave the car a new aluminum hybrid body shell that significantly cut weight and improved rigidity, and the model also featured two giant 12.3-inch screens under a single panel. It retained many physical controls, which may make the system easier to live with than newer, more button-light setups, and it also kept night vision. Mercedes further loaded the car with luxury and convenience features such as selectable ambient lighting, rear executive seating packages, active parking assist, massaging seats, and Burmester surround-sound audio.
For 2020, the S-Class was largely a carry-over year, so its appeal came from the breadth of equipment and the range of powertrains already in place. The lineup included the S 560 with a 4.0-liter V8 making 463 horsepower and 516 pound-feet of torque, the S 450 with a twin-turbo 3.0-liter V6 making 362 horsepower and 369 pound-feet of torque, and the S 560e plug-in hybrid with 469 system horsepower and 30 miles of electric range. Buyers looking for a more dramatic version could also find the AMG S 65 with 621 horsepower and 738 pound-feet of torque. The generation’s reliability record is described as very good overall, though ownership still demands a healthy budget for maintenance, and the car’s complexity means electrical issues and suspension concerns can still be expensive to address.
Other model years to consider
- Average price: $78,592
- Good/great deal percentage: 33.7%
- Accident-free percentage: 89.9%
- Total listings: 1,199
- Average price: $63,281
- Good/great deal percentage: 33.9%
- User rating: 4.5 / 5
- Total listings: 1,131
- Average price: $25,009
- Good/great deal percentage: 32.8%
- User rating: 4.95 / 5
- Total listings: 891
This analysis is based on CarGurus' proprietary market data from September 28, 2026, CarGurus experts' opinions, and generative AI.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
4.9 Overall rating
Filter by rating
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.
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.
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.
Compare 2020 Mercedes-Benz S-Class Trims
The S-Class lineup offers a blend of luxury and performance, with options ranging from the budget-friendly S 450 to the powerful S AMG 63.
- Starting at $33,437
- Best MPG/MPGe: 19 city / 28 hwy
- Most Popular: S 560 Sedan RWD
Trim Overview
Prices updated weekly from CarGurus listings.
| S 450 Sedan RWD | S 450 4MATIC Sedan AWD | S 560 Sedan RWD (Most Popular) | S 560 4MATIC Sedan AWD | S AMG 63 4MATIC Sedan AWD | |
|---|---|---|---|---|---|
| Starting MSRP | $94,250 | $97,250 | $104,450 | $107,450 | $151,600 |
| Avg. Market Price | $33,437 | $33,604 | $38,447 | $39,757 | $74,780 |
| Positioning | Best value | AWD for less | Standard | Sport + AWD | Trail-ready |
| Standout Features | Blind Spot Monitoring, Heated Seats, Navigation System | Heated Seats, Backup Camera, Leather Seats | Heated Seats, Backup Camera, Parking Sensors | Heated Seats, Blind Spot Monitoring, Adaptive Suspension | Blind Spot Monitoring, Heated Seats, Navigation System |
| Drivetrain | RWD | AWD | RWD | AWD | AWD |
| Listings Available | 19 | 10 | 46 | 38 | 24 |
Quick Compare Table
Listing prices sourced from CarGurus — updated weekly. OEM specs from manufacturer data.
| S 450 Sedan RWD | S 450 4MATIC Sedan AWD | S 560 Sedan RWD | S 560 4MATIC Sedan AWD | S AMG 63 4MATIC Sedan AWD | |
|---|---|---|---|---|---|
| AI Summary | Best value for luxury sedan shoppers | AWD option at a lower price | Most popular choice in the lineup | Sporty performance with AWD | High-performance luxury sedan |
| Avg. Market Price | $33,437 | $33,604 | $38,447 | $39,757 | $74,780 |
| MSRP | $94,250 | $97,250 | $104,450 | $107,450 | $151,600 |
| Engine | 3.0L 362 hp V6 | 3.0L 362 hp V6 | 4.0L 463 hp V8 | 4.0L 463 hp V8 | 4.0L 603 hp V8 |
| Drivetrain | RWD | AWD | RWD | AWD | AWD |
| MPG/MPGe (City/Hwy) | 19/28 | 18/28 | 17/27 | 17/27 | 17/26 |
| Blind Spot Monitoring | ✓ | ✓ | ✓ | ✓ | ✓ |
| Heated Seats | ✓ | ✓ | ✓ | ✓ | ✓ |
| Bluetooth | ✓ | ✓ | ✓ | ✓ | ✓ |
| Backup Camera | ✓ | ✓ | ✓ | ✓ | ✓ |
| Leather Seats | ✓ | ✓ | ✓ | ✓ | ✓ |
| Navigation System | ✓ | ✓ | ✓ | ✓ | ✓ |
| CarPlay | ✓ | ✓ | ✓ | ✓ | ✓ |
| Adaptive Suspension | ✓ | ✓ | — | ✓ | ✓ |
| Android Auto | ✓ | ✓ | — | ✓ | ✓ |
| Parking Sensors | — | — | ✓ | ✓ | — |
| Active Listings | 19 | 10 | 46 | 38 | 24 |
Missing data displayed as "—".
Trim Deep Dives
S 450 Sedan RWD — "Who It's For"
The S 450 Sedan RWD is the pick for shoppers who want luxury features without paying for the higher trims. It's the most budget-friendly option in the lineup.
- Avg. market price: $33,437 (updated weekly)
- MPG/MPGe: 19 city / 28 hwy
- Inventory: 19 listings — lower availability; may limit negotiating room
- View S 450 Sedan RWD listings
S 450 4MATIC Sedan AWD — "Who It's For"
The S 450 4MATIC Sedan AWD is the pick for shoppers who want all-wheel drive without stepping up to the higher trims. It offers a balance of luxury and capability.
- Avg. market price: $33,604 (updated weekly)
- MPG/MPGe: 18 city / 28 hwy
- Inventory: 10 listings — lower availability; may limit negotiating room
- View S 450 4MATIC Sedan AWD listings
S 560 Sedan RWD — "Who It's For"
The S 560 Sedan RWD is the pick for shoppers who want a powerful engine and luxury features without going for the top-tier AMG model. It's the most popular trim in the lineup.
- Avg. market price: $38,447 (updated weekly)
- MPG/MPGe: 17 city / 27 hwy
- Inventory: 46 listings — lower availability; may limit negotiating room
- View S 560 Sedan RWD listings
S 560 4MATIC Sedan AWD — "Who It's For"
The S 560 4MATIC Sedan AWD is the pick for shoppers who want sporty performance combined with all-wheel drive. It offers a great blend of luxury and capability.
- Avg. market price: $39,757 (updated weekly)
- MPG/MPGe: 17 city / 27 hwy
- Inventory: 38 listings — lower availability; may limit negotiating room
- View S 560 4MATIC Sedan AWD listings
S AMG 63 4MATIC Sedan AWD — "Who It's For"
The S AMG 63 4MATIC Sedan AWD is the pick for shoppers who want the ultimate in performance and luxury. It's designed for those who seek a thrilling driving experience.
- Avg. market price: $74,780 (updated weekly)
- MPG/MPGe: 17 city / 26 hwy
- Inventory: 24 listings — lower availability; may limit negotiating room
- View S AMG 63 4MATIC Sedan AWD listings
Trim Recommendations
Most Popular — S 560 Sedan RWD
With 46 active listings, the S 560 Sedan RWD is the clear volume leader in the lineup.
Browse S 560 Sedan RWD listings
Best Budget Option — S 450 Sedan RWD
At $33,437 avg market price — below the lineup median of $38,447 — it's the most accessible entry point.
Browse S 450 Sedan RWD listings
Best for Fuel Economy — S 450 Sedan RWD
The S 450 Sedan RWD offers the best fuel economy in the lineup with 19/28 MPG/MPGe.
Browse S 450 Sedan RWD listings
These recommendations are based on CarGurus' proprietary market data from September 24, 2026, CarGurus experts' opinions, and generative AI.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
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 trends2020 Mercedes-Benz S-Class Pricing Analysis: Montgomery, AL Market Report
Pricing by Nearby Locations
Market Area: Montgomery, AL
Key Insights
- Highest Price in Lagrange, GA: The market in Lagrange, GA shows the highest average price at $58,834, likely due to a combination of demand and limited inventory.
- Lowest Prices in Birmingham and Anniston, AL: Both Birmingham, AL and Anniston, AL offer the lowest average price at $23,990, indicating a more price-sensitive market or higher inventory levels.
- Inventory Variation: The number of listings varies significantly, with Carrollton, GA having the highest inventory at 129 listings, which may contribute to more competitive pricing.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Lagrange, GA | 126 | $58,834 |
| Carrollton, GA | 129 | $52,529 |
| Birmingham, AL | 123 | $23,990 |
| Anniston, AL | 118 | $23,990 |
Pricing by Trim Packages
Key Insights
- RWD vs AWD Availability: The S 560 Sedan RWD and S 560 4MATIC Sedan AWD trims are the most available, with 13 and 6 listings respectively, indicating a preference for RWD in this market.
- Premium Pricing for Performance: The S AMG 63 4MATIC Sedan AWD trim, with an MSRP of $151,600, reflects a significant premium for performance features, despite having only 9 listings.
- Limited Inventory for Base Trims: The S 450 Sedan RWD and S 450 4MATIC Sedan AWD trims have the least inventory, with only 1 listing each, suggesting limited availability for these models.
Trim-Level Details
| Trim | Listings | MSRP | Drivetrain | Engine |
|---|---|---|---|---|
| S 560 Sedan RWD | 13 | $104,450 | RWD | 4.0L 463 hp V8 |
| S 560 4MATIC Sedan AWD | 6 | $107,450 | AWD | 4.0L 463 hp V8 |
| S AMG 63 4MATIC Sedan AWD | 9 | $151,600 | AWD | 4.0L 603 hp V8 |
| S 450 Sedan RWD | 1 | $94,250 | RWD | 3.0L 362 hp V6 |
| S 450 4MATIC Sedan AWD | 1 | $97,250 | AWD | 3.0L 362 hp V6 |
| S 560 4MATIC Coupe AWD | 1 | $130,150 | AWD | 4.0L 463 hp V8 |
These recommendations are based on CarGurus' proprietary market data from September 23, 2026, CarGurus experts' opinions, and generative AI.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
How much does the 2020 Mercedes-Benz S-Class cost?
| Metric | Value |
|---|---|
| Current Average Price | $46,884 |
| Year-Round Low | $46,747 |
| Year-Round High | $53,780 |
| Average Price a Year Ago | $53,738 |
| Change vs. Last Year | −12.75% |
Prices have softened 12.75% compared to this time last year, making it a favorable time to shop this model year.
There are 611 listings available, which gives you a solid pool of options to compare.
Is the 2020 Mercedes-Benz S-Class a good car?
Yes — the 2020 Mercedes-Benz S-Class earns a 4.9/5 user rating, which points to very strong owner satisfaction. Owners consistently praise its luxurious feel, impressive performance, and comfort-focused ride, and they also highlight the advanced features that make it feel special. For you, that means this model year fits especially well if you want a flagship luxury sedan with a polished driving experience and a long list of high-end amenities. With 32.9% of listings marked as good or great deals, there is also meaningful market opportunity if you shop carefully.
Is the 2020 Mercedes-Benz S-Class reliable?
Owners rate it 4.9/5, a strong signal of long-term satisfaction.
Owner feedback points to a car that feels dependable in daily use, with praise centered on its luxurious experience and strong performance. The broader model-year summary also describes the reliability record as very good overall, which supports confidence if you want a premium sedan you can count on. Even so, used buyers should plan for higher ownership risk than average because maintenance and repairs can be expensive on a complex luxury car.
What should I look for when buying a used 2020 Mercedes-Benz S-Class?
At 72.8% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
You should start with a vehicle history report so you can screen for accidents, title issues, and inconsistent mileage. After that, prioritize a pre-purchase inspection from a technician who knows luxury sedans and can check for expensive-to-fix electrical or suspension concerns. Pay close attention to overall condition, maintenance records, and how well the car’s advanced features operate, since those systems are a big part of the ownership experience.
Is now a good time to buy a used 2020 Mercedes-Benz S-Class?
This looks like a moderate, selective buyer’s market, so you can be choosy if you’re patient and compare listings carefully.
- Deal availability: 32.9% of listings are priced as good or great deals.
- Inventory: There are 611 listings available.
- Price trend: Prices have softened 12.75% compared with last year.
- Clean inventory: 72.8% of listings are accident-free.
If you find a listing below $46,747, that's toward the low end of the year-round range and worth acting on quickly.
What is the 2020 Mercedes-Benz S-Class's resale value?
The current average of $46,884 sits slightly below last year's $53,738.
That price movement suggests the market has already adjusted downward, which can help you buy at a more favorable entry point today. For a future seller, it also means resale value may depend heavily on condition, mileage, and how well the car has been maintained. Because this is a premium model with strong owner satisfaction, well-kept examples should still attract interest from shoppers who want a luxury flagship.
Vehicles with strong owner satisfaction ratings, like this model year's 4.9/5, tend to retain buyer demand, which supports resale value over time.
Should I buy a 2020 Mercedes-Benz S-Class or consider a different year?
If you're weighing the 2020 against nearby model years, here's how to think about it:
Choose the 2020 if:
- 32.9% of listings are priced as good or great deals.
- At 72.8% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
- Price trend: Prices have softened 12.75% compared with last year.
- Owners rate it 4.9/5 — a strong satisfaction signal.
Consider the 2021 if:
- At $58,717, the 2021 costs more than the current year's $46,884 average.
- It brings a redesigned cabin with newer tech and updated powertrains.
The bottom line: If you want the better value play, the 2020 is the smarter starting point because it combines strong owner satisfaction with a lower average price and meaningful deal availability. If you care more about the newest redesign, updated technology, and are willing to pay more, the 2021 is the better alternative.
These recommendations are based on CarGurus' proprietary market data from September 22, 2026, CarGurus experts' opinions, and generative AI.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
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