Troy Downing

Troy Downing
Official portrait, 2024
Member of the U.S. House of Representatives
from Montana's 2nd district
Assumed office
January 3, 2025
Preceded byMatt Rosendale
17th Auditor of Montana
In office
January 4, 2021  January 3, 2025
GovernorGreg Gianforte
Preceded byMatt Rosendale
Succeeded byJames Brown
Personal details
Born (1967-03-04) March 4, 1967
Indio, California, U.S.
Political partyRepublican
SpouseHeather Downing
Children4
EducationNew York University
WebsiteHouse website
Military service
Branch/serviceUnited States Air Force
Unit129th Rescue Squadron
Battles/warsWar in Afghanistan

Troy Bryan Downing (born March 4, 1967) is an American politician and businessman serving as a member of the U.S. House of Representatives for Montana's 2nd congressional district since 2025. A member of the Republican Party, he previously held the office of Montana state auditor from 2021 to 2025.

Downing ran for the United States Senate in 2018, but placed third in the Republican primary, behind then-state auditor Matt Rosendale and Yellowstone County District Judge Russell Fagg. In 2020, Downing ran for State Auditor of Montana to succeed Rosendale, who was running for the House of Representatives. He won the Republican nomination, defeating 2 other candidates, and defeated Democrat Shane Morigeau in the general election. In 2024, instead of running for a second term, Downing instead ran for the House of Representatives, also to succeed Rosendale, who retired after 2 terms. He won the Republican nomination and defeated former state house speaker John Driscoll.