2018 United States House of Representatives election in Alaska

The 2018 United States House of Representatives election in Alaska were held on November 6, 2018, to elect the U.S. representative from Alaska's at-large congressional district, who will represent the state of Alaska in the 116th United States Congress. The election coincided with other elections to the House of Representatives, as well as elections to the United States Senate and various state and local elections.

Declared

 * Thomas "John" Nelson, businessman
 * Jed Whittaker, candidate for U.S. Senate in 1996 and perennial candidate.
 * Don Young, incumbent U.S. Representative and Dean of the House of Representatives

Results
[[File:2018 AK-AL Republican primary.svg|thumb|300px|Republican primary results by state house district Map legend

{{legend|#d40000|Young—70–80%}}

{{legend|#ff0000|Young—60–70%}}

{{legend|#ff2a2a|Young—50–60%}} ]]

Democratic–Libertarian–Independence primary
Candidates from the Alaska Democratic Party, Alaska Libertarian Party and Alaskan Independence Party appear on the same ballot, with the highest-placed candidate from each party receiving that party's nomination.

Declared

 * Christopher C. Cumings, running as Non-partisan (N)
 * Alyse S. Galvin, running as Undeclared (U)
 * Carol "Kitty" Hafner, running as Democrat (D)
 * Dimitri Shein, running as Democrat (D)

Results
[[File:2018 AK-AL Democratic primary.svg|thumb|300px|Democratic–Libertarian–Independence primary results by state house district Map legend

{{legend|#808080|Galvin—60–70%}}

{{legend|#999999|Galvin—50–60%}}

{{legend|#b3b3b3|Galvin—40–50%}}

{{legend|#cccccc|Galvin—30–40%}}

{{legend|#e6e6e6|Galvin—<30%}}

{{legend|#aaccff|Shein—<30%}} ]]

Boroughs and Census Areas that flipped from Republican to Democratic

 * Prince of Wales-Hyder Census Area (largest town: Craig)
 * Petersburg Borough (largest town: Petersburg)
 * Yakutat Borough
 * Anchorage (largest town: Anchorage)
 * Yukon–Koyukuk Census Area (largest town: Fort Yukon)
 * Nome Census Area (largest town: Nome)
 * Kusilvak Census Area (largest town: Hooper Bay)
 * Bethel Census Area (largest town: Bethel)
 * Dillingham Census Area (largest town: Dillingham)
 * Aleutians West Census Area (largest town: Unalaska)