The average asking price for a used 2021 Mercedes-Benz AMG GT is $123,904, with 34,898 miles on average, across 104 cars for sale at U.S. dealers as of Nov 10, 2026.
| State | Average asking | Average miles | For sale | Days listed |
|---|---|---|---|---|
| Florida | $102,505 | 30,324 | 19 | 69 |
| Texas | $154,643 | 33,443 | 14 | 75 |
| California | $133,927 | 36,889 | 13 | 62 |
| Georgia | $67,746 | 43,060 | 10 | 83 |
| Illinois | $134,176 | 24,189 | 8 | 47 |
| New Jersey | $62,196 | 45,223 | 6 | 28 |
| Indiana | $183,557 | 49,824 | 5 | 126 |
| New York | $212,589 | 19,355 | 5 | 31 |
Used 2021 Mercedes-Benz AMG GTs for sale at U.S. dealers ask $123,904 on average (half ask less than $70,173), across 104 cars. The cars for sale have 34,898 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.
Among states with at least 10 for sale, Georgia has the lowest average asking price, $67,746 across 10 cars with 43,060 miles on average, and Texas the highest, $154,643 across 14 with 33,443 miles on average. Part of a gap between states is mileage and trim, not the state.
The 101 for sale with a listing date have been listed 81 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 2021 asks $123,904 on average with 34,898 miles; the 2020 asks $87,181 with 43,441 miles, and the 2022 asks $65,592 with 34,571 miles.
NHTSA lists 2 safety recall campaigns that cover the 2021 Mercedes-Benz AMG GT. 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.
