| 년식 | 모델 | 평균가격 |
|---|---|---|
| 1997 | Mercury Grand Marquis | $5,063 |
| 1998 | Mercury Grand Marquis | $5,145 |
| 1999 | Mercury Grand Marquis | $5,417 |
| 2000 | Mercury Grand Marquis | $5,455 |
| 2001 | Mercury Grand Marquis | $5,613 |
| 2002 | Mercury Grand Marquis | $5,137 |
| 2003 | Mercury Grand Marquis | $6,292 |
| 2004 | Mercury Grand Marquis | $6,464 |
| 2005 | Mercury Grand Marquis | $6,354 |
| 2006 | Mercury Grand Marquis | $6,746 |
| 2007 | Mercury Grand Marquis | $8,892 |
| 2008 | Mercury Grand Marquis | $8,515 |
| 2009 | Mercury Grand Marquis | $9,054 |
| 2010 | Mercury Grand Marquis | $9,897 |
| 2011 | Mercury Grand Marquis | $10,831 |
