Ryan Zinke Republican Ryan Zinke Republican The 1st district is based in mountainous Western Montana, including the cities of Missoula, Kalispell, Bozeman and Butte.

The incumbent was Republican Ryan Zinke, who was elected with 49.7% of the vote in 2022.

[1] He initially had expressed interest in running for U.S. Senate against incumbent Jon Tester, but chose not to do so.

[2] Matt Rosendale Republican Troy Downing Republican The 2nd district encompasses much of the state east of the Continental Divide, including the cities of Billings, Great Falls and Helena.

[1] He announced in February 2024 that he would run for U.S. Senate against incumbent Jon Tester, but dropped out of the race one week later.