| Name | Held Office | Political Party |
|---|---|---|
| Keith Miller | Jan 29, 1969 Dec 5, 1970 |
Republican |
| William A. Egan | Dec 5, 1970 Dec 2, 1974 |
Democratic |
| Jay Hammond | Dec 2, 1974 Dec 6, 1982 |
Republican |
| Bill Sheffield | Dec 6, 1982 Dec 1, 1986 |
Democratic |
| Steve Cowper | Dec 1, 1986 Dec 2, 1990 |
Democratic |
| Walter J. Hickel | Dec 3, 1990 Dec 5, 1994 |
Alaskan Independence Republican |
| Tony Knowles | Dec 5, 1994 Dec 2, 2002 |
Democratic |
| Frank Murkowski | Dec 2, 2002 Dec 4, 2006 |
Republican |
| Sarah Palin | Dec 4, 2006 Jul 26, 2009 |
Republican |
| Sean Parnell | Jul 26, 2009 Incumbant |
Republican |
