U.S. Senate elections in Alaska

24 elections · 1914–present · popular vote
Elections won
R 16 · D 7 · Other 124 Senate elections since 1958
Last decided by
0.8 pts2022, Lisa Murkowski over Kelly C. Tshibaka
Closest ever
0.76 pts2022, Lisa Murkowski over Kelly C. Tshibaka
Longest streak
10 in a rowRepublican, 1978–2004
Next election
2026Tuesday, November 3, 2026

Alaska's U.S. Senate seats are held by Republican Lisa Murkowski and Republican Dan Sullivan; Murkowski won the most recent race by 0.76 points in 2022. Murkowski has held one seat since 2004 and Sullivan the other since 2014. The 2022 race put Murkowski ahead of Kelly C. Tshibaka, 0.76 points clear. Across 24 elections since 1958, Republicans have won 16 and Democrats 7, with 1 going to other parties. Of those, the closest was 2022, decided by 0.76 points; the widest 2002, by 67.7 points.

Lisa Murkowski R 138,149 · Joe Miller L 90,825 · Margaret Stock I 41,194 · Ray Metcalfe D 36,200 · +2 more
Mark Begich D 151,767 · Ted Stevens R 147,814 · Bob Bird A 13,197 · Fredrick D. David Haase L 2,483 · +1 more
Lisa Murkowski R 149,773 · Tony Knowles D 140,424 · Marc J. Millican N 8,885 · Jerry Sanders A 3,785 · +3 more
Ted Stevens R 179,438 · Frank Vondersaar D 24,133 · Jim Sykes G 16,608 · Jim Dore A 6,724 · +1 more