Overview
- District ID
- mt-hd-090
- State
- Montana
- Chamber
- Lower chamber
- District Code
- 090
- Land Area
- 2,099.1 sq mi
- Water Area
- 7.65 sq mi
Boundary
Boundary as GeoJSON
Source: U.S. Census Bureau TIGER/Line state legislative district boundaries.
Counties
Showing all 3 counties
Places
Showing all 12 places
Overlapping Congressional Districts
| Congressional district | Population in both | Share of this district's population | Share of the congressional district's population | Share of this district's land |
|---|
| MT District 1 | 10,818 | 100.0% | 2.0% | 100.0% |
Source: U.S. Census Bureau 2020 blocks and 2025 block equivalency files (119th Congress, 2024 state legislative plans).
Voters
- Registered Voters
- 8,687
- Active Voters
- 7,458 (85.9%)
Party Registration
This state's voter file does not record party registration.
Turnout by Cycle
| Cycle | General | Democratic Primary | Republican Primary |
|---|
| 2023–2024 | 6,860 (79.0%) | 0 (0.0%) | 0 (0.0%) |
| 2021–2022 | 5,931 (68.3%) | 0 (0.0%) | 0 (0.0%) |
| 2019–2020 | 6,155 (70.9%) | 0 (0.0%) | 0 (0.0%) |
| 2017–2018 | 4,928 (56.7%) | 0 (0.0%) | 0 (0.0%) |
| 2015–2016 | 4,457 (51.3%) | 0 (0.0%) | 0 (0.0%) |
| 2013–2014 | 3,331 (38.3%) | 0 (0.0%) | 0 (0.0%) |
| 2011–2012 | 3,650 (42.0%) | 0 (0.0%) | 0 (0.0%) |
Turnout counts today's registered voters with a counted ballot in the cycle's elections (the odd and even year), as a share of today's registered voters. Voters who have since left the rolls are not counted.
Browse the voter list for this district (premium access; sign-in required)
Source: Civitech voter file snapshot as of 09/10/2025. These are registered voters, separate from the Census population figures. Counts under 10 are suppressed and shown as "<10".
Demographics
- Total Population
- 11,293 (± 739)
- Median Age
- 46.9
- Median Household Income
- $71,086 (± $5,062)
- High School Graduate or Higher (age 25+)
- 93.3%
- Bachelor's Degree or Higher (age 25+)
- 26.8%
Population by Age
| Group | People | Share |
|---|
| Under 18 | 2,503 | 22.2% |
| 18 to 64 | 5,704 | 50.5% |
| 65 and over | 3,086 | 27.3% |
Population by Race and Hispanic Origin
| Group | People | Share |
|---|
| Hispanic or Latino (any race) | 333 | 2.9% |
| White, not Hispanic | 10,171 | 90.1% |
| Black, not Hispanic | 128 | 1.1% |
| Asian, not Hispanic | 62 | 0.5% |
| American Indian / Alaska Native, not Hispanic | 71 | 0.6% |
| Native Hawaiian / Pacific Islander, not Hispanic | 23 | 0.2% |
| Some other race, not Hispanic | 38 | 0.3% |
| Two or more races, not Hispanic | 467 | 4.1% |
Source: U.S. Census Bureau, American Community Survey 2020-2024 ACS 5-year estimates (tables B01001, B01002, B01003, B03002, B15003, B19013) for this state legislative district. Estimates are survey-based; ± figures are 90% margins of error.
Citizen Voting Age Population
- Total Citizen Population
- 11,283
- Citizen Voting Age Population (CVAP)
- 8,781
Citizen Population by Race/Ethnicity
| Group | Citizens | Share |
|---|
| Non-Hispanic | 10,952 | 97.1% |
| Hispanic | 327 | 2.9% |
| White | 10,240 | 90.8% |
| Black | 130 | 1.2% |
| Asian | 62 | 0.5% |
| American Indian / Alaska Native | 71 | 0.6% |
| Native Hawaiian / Pacific Islander | 46 | 0.4% |
| Two or More Races | 37 | 0.3% |
Citizen Voting Age Population by Race/Ethnicity
| Group | CVAP | Share |
|---|
| Non-Hispanic | 8,678 | 98.8% |
| Hispanic | 101 | 1.2% |
| White | 8,213 | 93.5% |
| Black | 65 | 0.7% |
| Asian | 106 | 1.2% |
| American Indian / Alaska Native | 269 | 3.1% |
| Native Hawaiian / Pacific Islander | 0 | 0.0% |
| Two or More Races | 17 | 0.2% |
Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation (2020-2024 ACS 5-year).
