Cynthia M. Lummis, U.S. Senator

Cynthia M. Lummis

U.S. Senator● In office
Born
September 10, 1954
Current age
71
Home state
Wyoming
Party
Republican
In office
U.S. Senator, Wyoming (present)
On the ballot
2008–2020
5-0
RecordWin–Loss
Total Popular Votes
Lummis740,495
Opponents371,992
5
Elections run

Between 2008 and 2020, Cynthia M. Lummis ran in 5 elections across 2 offices (U.S. House and U.S. Senate), winning all 5. Lummis's biggest single-election total was 198,100 votes, in the 2020 U.S. Senate election in Wyoming. Lummis's closest win came in the 2008 U.S. House election in Wyoming's at-large district, decided by 24,486 votes.

Browse every U.S. Senate election in Wyoming, every U.S. House race in Wyoming's at-large district, or all 2020 U.S. Senate races.

How many votes has Cynthia M. Lummis received?

Cynthia M. Lummis has received 740,495 popular votes across 5 U.S. elections, with a career record of 5–0.

Election history

Cynthia M. Lummis’s election history
YearOfficeResultVotesOpponent(s)
2020U.S. SenateWyomingWon198,10071.13%Merav Ben David
2014U.S. HouseWyomingWon113,03866.05%Richard Grayson
Richard P. Brubaker (head-to-head)

Daniel Clyde Cummings (head-to-head)
2012U.S. HouseWyomingWon166,45266.39%Chris Henrichsen
Richard P. Brubaker (head-to-head)

Daniel Clyde Cummings (head-to-head)

Don Wills
2010U.S. HouseWyomingWon131,66169%David Wendt
John V. Love
2008U.S. HouseWyomingWon131,24452.59%Gary Trauner
W. David Herbert
Identity & sources. Identity verified against the Congressional Bioguide (L000571) and Wikidata (Q456064). Election results come from official certified totals and the MIT Election Data and Science Lab; see methodology.
Cite this profile. PolitiFinder, “Cynthia M. Lummis: election history & vote totals.” https://politifinder.com/p/cynthia-lummis. Accessed [date].

Compiled by PolitiFinder. Election results from official certified sources and the MIT Election Lab. See Data & sources and methodology. Data last verified July 28, 2026.