Montana's 1st Congressional District
Montana · MT-01
Montana's 1st Congressional District is one of 2 U.S. House districts in Montana, represented in Congress by Ryan Zinke (Republican). It is home to roughly 556,706 people, with a median age of 40.1. The population is about 86% White. The median household income is $70,247, and 38% of adults 25 and older hold a bachelor’s degree or higher. In the 2024 presidential election it voted leaning Republican (R+12).
Representative
Current U.S. House member (source: house.gov).
Geography
MT-01 is shown in red. Click a neighboring district to open it, or zoom out to explore the country.
By the Polsby-Popper measure, MT-01 is irregular in shape compared with other districts.
Presidential results
Two-party presidential vote by district (source: The Downballot).
Who lives here
U.S. Census Bureau, American Community Survey (5-year estimates).
Economy & education
U.S. Census Bureau, American Community Survey (5-year estimates).