Overview
- District ID
- mo-hd-069
- State
- Missouri
- Chamber
- Lower chamber
- District Code
- 069
- Land Area
- 23.5 sq mi
- Water Area
- 2.17 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 |
|---|
| St. Charles County | 23.53 sq mi | 100.0% | 4.2% |
Showing all 1 county
Places
Showing all 2 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 |
|---|
| MO District 3 | 36,702 | 100.0% | 4.8% | 100.0% |
Source: U.S. Census Bureau 2020 blocks and 2025 block equivalency files (119th Congress, 2024 state legislative plans).
Voters
- Registered Voters
- 27,786
- Active Voters
- 26,534 (95.5%)
Party Registration
| Party | Voters | Share |
|---|
| Democratic | 508 | 1.8% |
| Republican | 750 | 2.7% |
| Unaffiliated | 689 | 2.5% |
| Other parties | 30 | 0.1% |
| No party recorded | 25,809 | 92.9% |
Turnout by Cycle
| Cycle | General | Democratic Primary | Republican Primary |
|---|
| 2025–2026 | 5,871 (21.1%) | 0 (0.0%) | 0 (0.0%) |
| 2023–2024 | 22,431 (80.7%) | 0 (0.0%) | 0 (0.0%) |
| 2021–2022 | 15,752 (56.7%) | 0 (0.0%) | 0 (0.0%) |
| 2019–2020 | 20,834 (75.0%) | 0 (0.0%) | 0 (0.0%) |
| 2017–2018 | 17,113 (61.6%) | 0 (0.0%) | 0 (0.0%) |
| 2015–2016 | 18,157 (65.3%) | 0 (0.0%) | 0 (0.0%) |
| 2013–2014 | 9,243 (33.3%) | 0 (0.0%) | 0 (0.0%) |
| 2011–2012 | 15,751 (56.7%) | 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 01/02/2026. These are registered voters, separate from the Census population figures. Counts under 10 are suppressed and shown as "<10".
Demographics
- Total Population
- 37,466 (± 1,379)
- Median Age
- 42.0
- Median Household Income
- $121,162 (± $4,641)
- High School Graduate or Higher (age 25+)
- 97.7%
- Bachelor's Degree or Higher (age 25+)
- 51.6%
Population by Age
| Group | People | Share |
|---|
| Under 18 | 7,981 | 21.3% |
| 18 to 64 | 22,851 | 61.0% |
| 65 and over | 6,634 | 17.7% |
Population by Race and Hispanic Origin
| Group | People | Share |
|---|
| Hispanic or Latino (any race) | 1,346 | 3.6% |
| White, not Hispanic | 32,555 | 86.9% |
| Black, not Hispanic | 779 | 2.1% |
| Asian, not Hispanic | 1,269 | 3.4% |
| American Indian / Alaska Native, not Hispanic | 2 | 0.0% |
| Native Hawaiian / Pacific Islander, not Hispanic | 0 | 0.0% |
| Some other race, not Hispanic | 293 | 0.8% |
| Two or more races, not Hispanic | 1,222 | 3.3% |
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
- 36,764
- Citizen Voting Age Population (CVAP)
- 28,847
Citizen Population by Race/Ethnicity
| Group | Citizens | Share |
|---|
| Non-Hispanic | 35,505 | 96.6% |
| Hispanic | 1,255 | 3.4% |
| White | 32,819 | 89.3% |
| Black | 831 | 2.3% |
| Asian | 982 | 2.7% |
| American Indian / Alaska Native | 0 | 0.0% |
| Native Hawaiian / Pacific Islander | 0 | 0.0% |
| Two or More Races | 116 | 0.3% |
Citizen Voting Age Population by Race/Ethnicity
| Group | CVAP | Share |
|---|
| Non-Hispanic | 28,027 | 97.2% |
| Hispanic | 813 | 2.8% |
| White | 26,109 | 90.5% |
| Black | 814 | 2.8% |
| Asian | 897 | 3.1% |
| American Indian / Alaska Native | 180 | 0.6% |
| Native Hawaiian / Pacific Islander | 0 | 0.0% |
| Two or More Races | 32 | 0.1% |
Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation (2020-2024 ACS 5-year).
