Overview
- District ID
- mo-hd-073
- State
- Missouri
- Chamber
- Lower chamber
- District Code
- 073
- Land Area
- 16.2 sq mi
- Water Area
- 0.02 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 |
|---|
| St. Louis County | 16.22 sq mi | 100.0% | 3.2% |
Showing all 1 county
Places
Showing all 6 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 1 | 37,542 | 100.0% | 4.9% | 100.0% |
Source: U.S. Census Bureau 2020 blocks and 2025 block equivalency files (119th Congress, 2024 state legislative plans).
Voters
- Registered Voters
- 23,259
- Active Voters
- 19,667 (84.6%)
Party Registration
| Party | Voters | Share |
|---|
| Democratic | 1,149 | 4.9% |
| Republican | 218 | 0.9% |
| Unaffiliated | 533 | 2.3% |
| Other parties | 25 | 0.1% |
| No party recorded | 21,334 | 91.7% |
Turnout by Cycle
| Cycle | General | Democratic Primary | Republican Primary |
|---|
| 2025–2026 | 2,668 (11.5%) | 0 (0.0%) | 0 (0.0%) |
| 2023–2024 | 12,525 (53.9%) | 0 (0.0%) | 0 (0.0%) |
| 2021–2022 | 8,067 (34.7%) | 0 (0.0%) | 0 (0.0%) |
| 2019–2020 | 12,780 (54.9%) | 0 (0.0%) | 0 (0.0%) |
| 2017–2018 | 10,585 (45.5%) | 0 (0.0%) | 0 (0.0%) |
| 2015–2016 | 11,653 (50.1%) | 0 (0.0%) | 0 (0.0%) |
| 2013–2014 | 6,383 (27.4%) | 0 (0.0%) | 0 (0.0%) |
| 2011–2012 | 11,380 (48.9%) | 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
- 36,746 (± 526)
- Median Age
- 34.2
- Median Household Income
- $47,239 (± $5,701)
- High School Graduate or Higher (age 25+)
- 87.1%
- Bachelor's Degree or Higher (age 25+)
- 18.7%
Population by Age
| Group | People | Share |
|---|
| Under 18 | 9,779 | 26.6% |
| 18 to 64 | 21,971 | 59.8% |
| 65 and over | 4,996 | 13.6% |
Population by Race and Hispanic Origin
| Group | People | Share |
|---|
| Hispanic or Latino (any race) | 2,712 | 7.4% |
| White, not Hispanic | 9,661 | 26.3% |
| Black, not Hispanic | 22,042 | 60.0% |
| Asian, not Hispanic | 302 | 0.8% |
| American Indian / Alaska Native, not Hispanic | 14 | 0.0% |
| Native Hawaiian / Pacific Islander, not Hispanic | 6 | 0.0% |
| Some other race, not Hispanic | 227 | 0.6% |
| Two or more races, not Hispanic | 1,782 | 4.8% |
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
- 35,390
- Citizen Voting Age Population (CVAP)
- 25,738
Citizen Population by Race/Ethnicity
| Group | Citizens | Share |
|---|
| Non-Hispanic | 33,768 | 95.4% |
| Hispanic | 1,620 | 4.6% |
| White | 9,763 | 27.6% |
| Black | 22,281 | 63.0% |
| Asian | 160 | 0.5% |
| American Indian / Alaska Native | 13 | 0.0% |
| Native Hawaiian / Pacific Islander | 1 | 0.0% |
| Two or More Races | 226 | 0.6% |
Citizen Voting Age Population by Race/Ethnicity
| Group | CVAP | Share |
|---|
| Non-Hispanic | 24,911 | 96.8% |
| Hispanic | 831 | 3.2% |
| White | 8,262 | 32.1% |
| Black | 16,344 | 63.5% |
| Asian | 33 | 0.1% |
| American Indian / Alaska Native | 193 | 0.7% |
| Native Hawaiian / Pacific Islander | 1 | 0.0% |
| Two or More Races | 196 | 0.8% |
Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation (2020-2024 ACS 5-year).
