Reference · April 1, 2026

Montana Republican Delegation and Leadership

Republican Leaders Staff
Capitol dome ceiling

Montana Federal Delegation

U.S. Senators

SenatorParty
Steve DainesRepublican
Tim SheehyRepublican

Governor

Greg Gianforte (Republican)

U.S. House Delegation

Republican members: 2 of 2 seats

State Government

Republican trifecta

Overview

Montana’s Republican delegation reflects the state’s conservative, Western identity. Senator Daines chairs the Senate Republican campaign arm and played a central role in 2024 Republican gains. Governor Gianforte has pursued an agenda focused on tax cuts and regulatory reform.

Part of the State-by-State Republican Delegation Directory from Republican Leaders. See also: Republican Congressional Leadership.