2020 United States Senate election in Wyoming
The 2020 United States Senate election in Wyoming will be held on November 3, 2020, to elect a member of the United States Senate to represent the State of Wyoming, concurrently with the 2020 U.S. presidential election, as well as other elections to the United States Senate in other states and elections to the United States House of Representatives and various state and local elections. Incumbent Republican Mike Enzi is not running for reelection. The Democratic and Republican party primary election will be held on August 18, 2020.Republican primary
Candidates
Declared
- Mark Armstrong, geologist
- Devon Cade, Business Executive, Former Construction Company Vice President, School Police Officer, Government Investigator, Former Teen Court Judge.
- John Holtz, attorney, ex-county court judge and USAF veteran
- Michael Kemler
- Cynthia Lummis, former U.S. Representative for Wyoming's at-large congressional district and former Treasurer of Wyoming
- Bryan Miller
- Donna Rice, attorney and ex-legislative aide
- Star Roselli
- Robert Short, Converse County commissioner and businessman
- Joshua Wheeler, Wyoming Army National Guard veteran
Withdrawn
- Patrick Dotson, retiree
- Rolland Holthus
Declined
- Jillian Balow, Wyoming Superintendent of Public Instruction
- Liz Cheney, incumbent U.S. Representative for Wyoming's at-large congressional district, Chair of House Republican Conference, and daughter of former Vice President Dick Cheney
- David Dodson, businessman and candidate for U.S. Senate in 2018
- Mike Enzi, incumbent U.S. Senator '
- Foster Friess, businessman and former governor candidate
- Robert Grady, policy adviser to former President George H.W. Bush
- Matt Mead, former Governor of Wyoming
- Marian Orr, mayor of Cheyenne '
Endorsements
Polling
;with Liz Cheney
| Poll source | Date
administered | Sample
size | Margin
of error | Mark
Armstrong | Jillian
Ballow | Liz
Cheney | Foster
Friess | Cynthia
Lummis | Undecided |
| Jun 22–24, 2019 | 502 | ± 4.5% | – | – | 56% | – | 34% | – |
Results
Democratic primary
Candidates
Declared
- Merav Ben-David, University of Wyoming ecology professor
- Kenneth R. Casner, Democratic candidate for the 2018 Wyoming gubernatorial election and Democratic nominee for District 47 of the Wyoming House of Representatives in 2016
- James DeBrine, progressive activist
- Yana Ludwig, activist and community organizer
- Nathan Wendt, think tank executive, management consultant, businessman, entrepreneur
- Rex Wilde, veteran, service technician, Democratic candidate for the 2018 Wyoming gubernatorial election and Democratic candidate for the 2014 United States Senate election in Wyoming
Withdrawn
- Chuck Jagoda, teacher
Declined
- Dave Freudenthal, former Governor of Wyoming
- Mike Gierau, state senator
- John Hastert, former state senator
- Gary Trauner, businessman, nominee for Wyoming's at-large congressional district in 2006 and 2008, and nominee for U.S. Senate in 2018
Endorsements
Results
General election
Predictions
Results
