The average asking price for a used 2005 Porsche 911 is $71,102, with 55,199 miles on average, across 83 cars for sale at U.S. dealers as of Nov 10, 2026.
| State | Average asking | Average miles | For sale | Days listed |
|---|---|---|---|---|
| California | $55,833 | 56,512 | 20 | 91 |
| Florida | $65,122 | 62,179 | 8 | 133 |
| New York | $162,176 | 27,820 | 6 | 51 |
| Illinois | $77,635 | 52,105 | 5 | 103 |
| Texas | $57,101 | 56,057 | 5 | 110 |
Used 2005 Porsche 911s for sale at U.S. dealers ask $71,102 on average (half ask less than $55,162), across 83 cars. The cars for sale have 55,199 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.
The 68 for sale with a listing date have been listed 102 days on average. A car listed much longer than that, or one whose price has already been cut, usually leaves more room to negotiate.
Over the last 15 days, the 49 cars for sale at both ends of that window changed their asking price by $1,663 on average (−1.5%), down, and 43% of them cut their price.
The 2005 asks $71,102 on average with 55,199 miles; the 2004 asks $78,389 with 57,519 miles, and the 2006 asks $58,229 with 60,287 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.
| 2024 | $252,043 | 7,559 | 568 |
| 2023 | $238,702 | 9,842 | 327 |
| 2022 | $214,373 | 12,519 | 397 |
| 2021 | $177,439 | 20,891 | 276 |
| 2020 | $127,484 | 24,397 | 212 |
| 2019 | $287,274 | 17,734 | 274 |
| 2018 | $314,254 | 21,364 | 297 |
| 2017 | $121,193 | 37,248 | 217 |
| 2016 | $210,338 | 28,548 | 147 |
| 2015 | $116,179 | 40,718 | 159 |
| 2014 | $113,953 | 40,406 | 156 |
| 2013 | $88,364 | 48,189 | 112 |
| 2012 | $101,795 | 43,215 | 99 |
| 2011 | $289,190 | 36,810 | 79 |
| 2010 | $185,352 | 40,944 | 49 |
| 2009 | $83,344 | 56,859 | 76 |
| 2008 | $104,100 | 51,061 | 143 |
| 2007 | $106,176 | 48,944 | 114 |
| 2006 | $58,229 | 60,287 | 172 |
| 2005 | $71,102 | 55,199 | 83 |
| 2004 | $78,389 | 57,519 | 128 |
| 2003 | $66,591 | 63,256 | 100 |
| 2002 | $55,591 | 66,367 | 85 |
| 2001 | $49,854 | 66,142 | 91 |
| 2000 | $34,774 | 62,098 | 45 |
| 1999 | $33,700 | 70,946 | 52 |
| 1998 | $215,292 | 47,560 | 33 |
| 1997 | $271,281 | 43,830 | 61 |
| 1996 | $309,867 | 56,154 | 34 |
| 1995 | $208,188 | 64,010 | 40 |
| 1994 | $589,258 | 44,747 | 16 |
| 1993 | $212,031 | 51,221 | 12 |
| 1992 | $190,478 | 50,912 | 25 |
| 1991 | $267,824 | 56,069 | 33 |
| 1990 | $203,401 | 67,581 | 28 |
| 1989 | $213,775 | 54,161 | 25 |
| 1988 | $116,640 | 75,742 | 21 |
| 1987 | $150,334 | 72,236 | 40 |
| 1986 | $128,056 | 71,713 | 25 |
| 1985 | $135,225 | 78,597 | 19 |
| 1984 | $76,289 | 80,987 | 13 |
| 1983 | $72,276 | 69,247 | 9 |
| 1982 | $115,698 | 47,183 | 30 |
| 1981 | $115,126 | 82,925 | 11 |
| 1980 | $111,513 | 40,507 | 31 |
| 1979 | $211,837 | 80,446 | 22 |
| 1978 | $119,296 | 65,061 | 11 |
| 1977 | $134,313 | 80,318 | 60 |
| 1976 | $131,671 | 44,377 | 33 |
| 1975 | $86,621 | 44,604 | 29 |
| 1974 | $69,016 | 41,125 | 40 |
| 1973 | $254,546 | 53,515 | 37 |
| 1972 | $148,019 | 59,465 | 14 |
| 1971 | $80,779 | 75,071 | 17 |
| 1970 | $252,271 | 24,503 | 12 |
| 1969 | $113,891 | 44,103 | 19 |
| 1968 | $89,516 | 4,882 | 11 |
| 1967 | $214,745 | 40,906 | 14 |
| 1966 | $108,965 | 10,248 | 6 |
| 1965 | $116,100 | — | 10 |