Overview
- District ID
- mt-sd-011
- State
- Montana
- Chamber
- Upper chamber (state senate)
- District Code
- 011
- Land Area
- 19.9 sq mi
- Water Area
- 1.02 sq mi
Boundary
Boundary as GeoJSON
Source: U.S. Census Bureau TIGER/Line state legislative district boundaries.
Counties
| County | Overlap | Share of district land | Share of county land |
|---|
| Cascade County | 19.85 sq mi | 100.0% | 0.7% |
Showing all 1 county
Places
Showing all 3 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 2 | 21,780 | 100.0% | 4.0% | 100.0% |
Source: U.S. Census Bureau 2020 blocks and 2025 block equivalency files (119th Congress, 2024 state legislative plans).
Voters
- Registered Voters
- 12,299
- Active Voters
- 10,282 (83.6%)
Party Registration
This state's voter file does not record party registration.
Turnout by Cycle
| Cycle | General | Democratic Primary | Republican Primary |
|---|
| 2023–2024 | 9,027 (73.4%) | 0 (0.0%) | 0 (0.0%) |
| 2021–2022 | 8,849 (71.9%) | 0 (0.0%) | 0 (0.0%) |
| 2019–2020 | 9,193 (74.7%) | 0 (0.0%) | 0 (0.0%) |
| 2017–2018 | 7,610 (61.9%) | 0 (0.0%) | 0 (0.0%) |
| 2015–2016 | 6,862 (55.8%) | 0 (0.0%) | 0 (0.0%) |
| 2013–2014 | 5,926 (48.2%) | 0 (0.0%) | 0 (0.0%) |
| 2011–2012 | 5,732 (46.6%) | 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
- 22,181 (± 987)
- Median Age
- 32.5
- Median Household Income
- $74,000 (± $5,193)
- High School Graduate or Higher (age 25+)
- 96.8%
- Bachelor's Degree or Higher (age 25+)
- 26.0%
Population by Age
| Group | People | Share |
|---|
| Under 18 | 5,773 | 26.0% |
| 18 to 64 | 12,747 | 57.5% |
| 65 and over | 3,661 | 16.5% |
Population by Race and Hispanic Origin
| Group | People | Share |
|---|
| Hispanic or Latino (any race) | 1,453 | 6.6% |
| White, not Hispanic | 17,591 | 79.3% |
| Black, not Hispanic | 665 | 3.0% |
| Asian, not Hispanic | 359 | 1.6% |
| American Indian / Alaska Native, not Hispanic | 222 | 1.0% |
| Native Hawaiian / Pacific Islander, not Hispanic | 5 | 0.0% |
| Some other race, not Hispanic | 190 | 0.9% |
| Two or more races, not Hispanic | 1,696 | 7.6% |
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
- 21,870
- Citizen Voting Age Population (CVAP)
- 16,200
Citizen Population by Race/Ethnicity
| Group | Citizens | Share |
|---|
| Non-Hispanic | 20,461 | 93.6% |
| Hispanic | 1,407 | 6.4% |
| White | 17,713 | 81.0% |
| Black | 663 | 3.0% |
| Asian | 395 | 1.8% |
| American Indian / Alaska Native | 223 | 1.0% |
| Native Hawaiian / Pacific Islander | 4 | 0.0% |
| Two or More Races | 90 | 0.4% |
Citizen Voting Age Population by Race/Ethnicity
| Group | CVAP | Share |
|---|
| Non-Hispanic | 15,310 | 94.5% |
| Hispanic | 895 | 5.5% |
| White | 13,864 | 85.6% |
| Black | 604 | 3.7% |
| Asian | 268 | 1.7% |
| American Indian / Alaska Native | 551 | 3.4% |
| Native Hawaiian / Pacific Islander | 5 | 0.0% |
| Two or More Races | 38 | 0.2% |
Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation (2020-2024 ACS 5-year).
