Michael Baumgartner

Michael Baumgartner
Official portrait, 2024
Member of the U.S. House of Representatives
from Washington's 5th district
Assumed office
January 3, 2025
Preceded byCathy McMorris Rodgers
Treasurer of Spokane County
In office
January 1, 2019  January 3, 2025
Preceded byRob Chase
Succeeded byMike Volz
Member of the Washington Senate
from the 6th district
In office
January 10, 2011  January 14, 2019
Preceded byChris Marr
Succeeded byJeff Holy
Personal details
Born
Michael James Baumgartner

(1975-12-13) December 13, 1975
Pullman, Washington, U.S.
Political partyRepublican
Spouse
Eleanor Mayne
(m. 2010)
Children5
EducationWashington State University (BA)
Harvard University (MPA)
Signature
WebsiteHouse website

Michael James Baumgartner (/ˈbɑːmɡɑːrtnər/ BAHM-gart-nər, born December 13, 1975) is an American politician and former diplomat currently serving as the U.S. representative from Washington's 5th congressional district, a post he has held since 2025. Baumgartner, a Republican, previously served as the 28th Spokane County Treasurer and as a member of the Washington State Senate, representing the 6th district from 2011 to 2019 and was his party's nominee in the 2012 election for the United States Senate, unsuccessfully challenging Democratic incumbent Maria Cantwell.

On February 26, 2024, Baumgartner announced his intention to run for the United States House of Representatives' in Washington's 5th congressional district to succeed Cathy McMorris-Rodgers, who did not seek reelection. In August and November 2024, he won and placed first in both the primary and general elections respectively.