The average asking price for a used 2015 Mercedes-Benz S 550 is $23,034, with 90,499 miles on average, across 24 cars for sale at U.S. dealers as of Nov 10, 2026.
| State | Average asking | Average miles | For sale | Days listed |
|---|---|---|---|---|
| California | $20,869 | 106,285 | 7 | 77 |
Used 2015 Mercedes-Benz S 550s for sale at U.S. dealers ask $23,034 on average (half ask less than $22,663), across 24 cars. The cars for sale have 90,499 miles on average: one with fewer miles is worth more, and one with more is worth less. To check one car's price against cars of its trim and mileage, enter its VIN in OttoQuest's free Deal Check.
The 23 for sale with a listing date have been listed 90 days on average. A car listed much longer than that, or one whose price has already been cut, usually leaves more room to negotiate.
The 2015 asks $23,034 on average with 90,499 miles; the 2014 asks $18,931 with 111,039 miles, and the 2016 asks $25,359 with 95,000 miles.
NHTSA lists 8 safety recall campaigns that cover the 2015 Mercedes-Benz S 550. Repairs are free at a dealer of the make; check a car's VIN with NHTSA before you buy to see whether its recalls were fixed.
Used and certified cars for sale at US dealers, each car counted once. Days listed are the dealer’s own days on market where they publish it. Price moves compare the same cars at both ends of the window.
| 2009 | $6,775 | 133,223 | 2 |
| 2008 | $8,778 | 104,056 | 10 |
| 2007 | $8,393 | 115,162 | 17 |
| 1999 | $27,500 | — | 1 |
