2020 United States House of Representatives election in Wyoming

The 2020 United States House of Representatives election in Wyoming was held on November 3, 2020, to elect the U.S. representative from Wyoming's at-large congressional district. The election coincided with the 2020 U.S. presidential election, as well as other elections to the House of Representatives, elections to the United States Senate and various state and local elections.

Nominee

 * Liz Cheney, incumbent U.S. representative

Eliminated in primary

 * Blake Stanley, rancher

Results
[[File:2020 WY-AL Republican primary.svg|thumb|Results by county: {{legend|#E27F7F|Cheney}}

{{legend|#D75D5D|60–70%}}

{{legend|#D72F30|70–80%}} ]]

Nominee

 * Lynnette Grey Bull, activist and member of the Northern Arapaho tribe

Eliminated in primary

 * Carl Beach, international educator
 * Carol Hafner, retired educator and progressive activist

Declined

 * Dave Freudenthal, former governor of Wyoming

Results
[[File:2020 WY-AL Democratic primary.svg|thumb|Results by county: {{legend|#7996E2|Grey Bull}}

{{legend|#A5B0FF|40–50%}}

{{legend|#7996E2|50–60%}}

{{legend|#6674DE|60–70%}}

{{legend|#584CDE|70–80%}} ]]

Debates

 * Complete video of debate, October 8, 2020

Results
Counties that flipped from Democratic to Republican
 * Albany (largest municipality: Laramie)