One of two U.S. Senate seats representing the state of Alaska. Senators serve six-year terms and represent the entire state population.


20 candidates filed, 5 active for the 2026 Senate election in Alaska. General election on Nov 3, 2026.
| Year | Winner | Result | Runner-Up | Total Votes |
|---|---|---|---|---|
| 2022 | Lisa Murkowski O | 43.4% | 263,027 | |
| 2020 | Dan Sullivan R | 54.0% | 353,986 | |
| 2016 | Lisa Murkowski R | 44.5% | 310,735 | |
| 2014 | Dan Sullivan R | 48.2% | 281,024 | |
| 2010 | Joe Miller R | 59.1% | 153,728 | |
| 2008 | Mark Begich D | 47.9% | 316,646 | |
| 2004 | Lisa Murkowski R | 48.6% | 307,892 | |
| 2002 | Ted Stevens R | 78.3% | 229,257 | |
| 1998 | Frank H. Murkowski R | 74.7% | 221,142 | |
| 1996 | Ted Stevens R | 77.0% | 230,907 | |
| 1992 | Frank H. Murkowski R | 53.2% | 239,247 | |
| 1990 | Ted Stevens R | 67.3% | 186,958 | |
| 1986 | Frank H. Murkowski R | 54.1% | 180,562 | |
| 1984 | Ted Stevens R | 71.4% | 205,723 | |
| 1980 | Frank H. Murkowski R | 53.9% | 156,166 |