The average asking price for a used 2021 Mercedes-Benz G 63 AMG is $145,359, with 37,925 miles on average, across 203 cars for sale at U.S. dealers as of Nov 10, 2026.
| State | Average asking | Average miles | For sale | Days listed |
|---|---|---|---|---|
| Florida | $143,513 | 39,085 | 40 | 87 |
| California | $149,587 | 33,143 | 31 | 80 |
| New Jersey | $136,920 | 40,825 | 18 | 56 |
| Texas | $138,007 | 39,370 | 15 | 47 |
| Illinois | $138,825 | 36,261 | 14 | 77 |
| North Carolina | $137,569 | 40,911 | 9 | 80 |
| Georgia | $138,373 | 44,213 | 7 | 96 |
| Arizona | $154,648 | 31,334 | 7 | 65 |
Used 2021 Mercedes-Benz G 63 AMGs for sale at U.S. dealers ask $145,359 on average (half ask less than $139,980), across 203 cars. The cars for sale have 37,925 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, New Jersey has the lowest average asking price, $136,920 across 18 cars with 40,825 miles on average, and California the highest, $149,587 across 31 with 33,143 miles on average. Part of a gap between states is mileage and trim, not the state.
The 203 for sale with a listing date have been listed 72 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 $145,359 on average with 37,925 miles; the 2020 asks $128,074 with 50,311 miles, and the 2022 asks $169,737 with 27,181 miles.
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.
| $156,334 |
| 42,423 |
| 7 |
| 52 |
| Year | Average asking | Miles | For sale |
|---|---|---|---|
| 2027 | $271,205 | 638 | 48 |
| 2026 | $268,004 | 3,838 | 132 |
| 2025 | $225,803 | 10,736 | 220 |
| 2024 | $187,632 | 20,298 | 212 |
| 2023 | $180,831 | 25,134 | 177 |
| 2022 | $169,737 | 27,181 | 187 |
| 2021 | $145,359 | 37,925 | 203 |
| 2020 | $128,074 | 50,311 | 113 |
| 2019 | $121,396 | 51,359 | 70 |
| 2018 | $74,255 | 62,973 | 42 |
| 2017 | $67,496 | 63,555 | 44 |
| 2016 | $61,404 | 71,907 | 46 |
| 2015 | $55,640 | 83,079 | 37 |
| 2014 | $55,160 | 87,729 | 25 |
| 2013 | $48,484 | 88,845 | 15 |
