The average asking price for a used 2020 GMC Yukon XL is $27,455, with 110,736 miles on average, across 352 cars for sale at U.S. dealers as of Nov 10, 2026.
| State | Average asking | Average miles | For sale | Days listed |
|---|---|---|---|---|
| Texas | $27,996 | 103,582 | 31 | 52 |
| Florida | $24,833 | 104,595 | 25 | 76 |
| Michigan | $26,190 | 115,523 | 20 | 72 |
| California | $25,109 | 107,826 | 19 | 58 |
| Pennsylvania | $28,670 | 106,220 | 16 | 53 |
| Illinois | $26,478 | 121,300 | 15 | 67 |
| Missouri | $26,203 | 123,994 | 13 | 59 |
| Minnesota | $27,799 | 110,690 | 12 | 40 |
| Indiana | $29,164 | 102,643 |
Used 2020 GMC Yukon XLs for sale at U.S. dealers ask $27,455 on average (half ask less than $27,986), across 352 cars. The cars for sale have 110,736 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, Florida has the lowest average asking price, $24,833 across 25 cars with 104,595 miles on average, and Wisconsin the highest, $29,209 across 10 with 114,725 miles on average. Part of a gap between states is mileage and trim, not the state.
The 314 for sale with a listing date have been listed 67 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 2020 asks $27,455 on average with 110,736 miles; the 2019 asks $24,485 with 122,862 miles, and the 2021 asks $39,331 with 96,930 miles.
NHTSA lists 2 safety recall campaigns that cover the 2020 GMC Yukon XL. 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.
| 12 |
| 54 |
| Ohio | $26,457 | 112,953 | 11 | 36 |
| Virginia | $26,987 | 117,506 | 11 | 98 |
| Wisconsin | $29,209 | 114,725 | 10 | 55 |
| North Carolina | $26,938 | 110,221 | 9 | 62 |
| Georgia | $25,817 | 115,500 | 8 | 154 |
| Alabama | $24,769 | 128,355 | 8 | 131 |
| South Carolina | $25,931 | 109,038 | 7 | 146 |
| Kansas | $25,788 | 128,861 | 6 | 130 |
| Colorado | $26,841 | 120,310 | 6 | 85 |
| Arkansas | $26,745 | 113,749 | 6 | 69 |
| Tennessee | $23,053 | 141,955 | 6 | 49 |
| Utah | $28,167 | 91,278 | 6 | 34 |
| Kentucky | $25,655 | 123,376 | 6 | 87 |
| Connecticut | $28,335 | 99,793 | 5 | 68 |
| Louisiana | $26,652 | 114,748 | 5 | 56 |
| Montana | $26,425 | 137,822 | 5 | 70 |
| Nebraska | $34,855 | 99,445 | 5 | 29 |
| South Dakota | $35,890 | 83,301 | 5 | 99 |
| Year | Average asking | Miles | For sale |
|---|---|---|---|
| 2027 | $96,317 | 5 | 3,310 |
| 2026 | $91,415 | 899 | 6,311 |
| 2025 | $69,951 | 30,321 | 622 |
| 2024 | $60,819 | 46,533 | 901 |
| 2023 | $53,556 | 65,296 | 1,478 |
| 2022 | $43,889 | 82,260 | 695 |
| 2021 | $39,331 | 96,930 | 806 |
| 2020 | $27,455 | 110,736 | 352 |
| 2019 | $24,485 | 122,862 | 553 |
| 2018 | $22,237 | 127,605 | 402 |
| 2017 | $19,224 | 135,830 | 293 |
| 2016 | $16,959 | 146,264 | 311 |
| 2015 | $15,533 | 156,983 | 286 |
| 2014 | $11,331 | 167,869 | 60 |
| 2013 | $9,723 | 171,302 | 104 |
| 2012 | $9,431 | 181,459 | 55 |
| 2011 | $8,392 | 195,362 | 62 |
| 2010 | $9,941 | 173,696 | 22 |
| 2009 | $6,733 | 206,034 | 12 |
| 2008 | $7,477 | 191,665 | 27 |
| 2007 | $7,701 | 182,745 | 40 |
| 2006 | $5,200 | 176,413 | 2 |
| 2005 | $5,797 | 205,056 | 8 |
| 2004 | $8,766 | 172,283 | 21 |
| 2003 | $7,209 | 180,710 | 21 |
| 2002 | $7,547 | 199,724 | 12 |
| 2001 | $9,300 | 192,353 | 3 |
| 2000 | $7,502 | 157,551 | 2 |
