The average asking price for a used 2020 GMC Canyon is $25,222, with 79,208 miles on average, across 225 cars for sale at U.S. dealers as of Nov 10, 2026.
| State | Average asking | Average miles | For sale | Days listed |
|---|---|---|---|---|
| Michigan | $25,921 | 76,536 | 21 | 39 |
| Texas | $22,091 | 90,616 | 18 | 44 |
| Illinois | $27,670 | 68,639 | 15 | 35 |
| Georgia | $25,427 | 69,249 | 12 | 42 |
| Ohio | $25,256 | 84,425 | 12 | 61 |
| Pennsylvania | $29,635 | 65,896 | 10 | 30 |
| South Carolina | $24,006 | 86,418 | 9 | 44 |
| Washington | $28,276 | 67,941 | 9 | 72 |
| Florida | $26,266 | 63,339 | 9 | 24 |
| Missouri | $25,218 | 89,970 | 8 | 33 |
| Kansas | $29,122 | 72,875 | 8 | 56 |
| California | $21,762 | 74,970 | 7 | 182 |
| New York | $25,936 | 66,178 | 7 | 34 |
| Arizona | $22,354 | 74,220 | 7 | 49 |
| Wisconsin | $25,113 | 81,375 | 5 | 71 |
| Virginia | $20,387 | 104,111 | 5 | 128 |
| North Carolina | $21,829 | 110,736 | 5 | 28 |
| Indiana | $23,443 | 72,251 | 5 | 36 |
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.
| 112,722 |
| 342 |
| 2015 | $16,723 | 121,149 | 157 |
| 2012 | $11,453 | 142,558 | 24 |
| 2011 | $9,030 | 131,117 | 10 |
| 2010 | $10,775 | 139,064 | 15 |
| 2009 | $10,700 | 124,545 | 9 |
| 2008 | $7,443 | 143,283 | 12 |
| 2007 | $8,945 | 132,849 | 13 |
| 2006 | $8,233 | 151,808 | 13 |
| 2005 | $7,899 | 152,718 | 16 |
| 2004 | $8,328 | 160,598 | 5 |
