Overview
- District ID
- mo-hd-084
- State
- Missouri
- Chamber
- Lower chamber
- District Code
- 084
- Land Area
- 9.27 sq mi
- Water Area
- 0 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 city | 9.29 sq mi | 100.0% | 15.0% |
Showing all 1 county
Places
| Place | Overlap | Share of district land | Share of place land |
|---|
| St. Louis city | 9.29 sq mi | 100.0% | 15.0% |
Showing all 1 place
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 | 37,600 | 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
- 26,702
- Active Voters
- 24,780 (92.8%)
Party Registration
| Party | Voters | Share |
|---|
| Democratic | 1,747 | 6.5% |
| Republican | 248 | 0.9% |
| Unaffiliated | 813 | 3.0% |
| Other parties | 23 | 0.1% |
| No party recorded | 23,871 | 89.4% |
Turnout by Cycle
| Cycle | General | Democratic Primary | Republican Primary |
|---|
| 2025–2026 | 5,719 (21.4%) | 0 (0.0%) | 0 (0.0%) |
| 2023–2024 | 13,864 (51.9%) | 0 (0.0%) | 0 (0.0%) |
| 2021–2022 | 10,379 (38.9%) | 0 (0.0%) | 0 (0.0%) |
| 2019–2020 | 14,157 (53.0%) | 0 (0.0%) | 0 (0.0%) |
| 2017–2018 | 11,597 (43.4%) | 0 (0.0%) | 0 (0.0%) |
| 2015–2016 | 11,973 (44.8%) | 0 (0.0%) | 0 (0.0%) |
| 2013–2014 | 5,482 (20.5%) | 0 (0.0%) | 0 (0.0%) |
| 2011–2012 | 10,898 (40.8%) | 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
- 36,487 (± 1,746)
- Median Age
- 34.0
- Median Household Income
- $56,740 (± $4,152)
- High School Graduate or Higher (age 25+)
- 91.3%
- Bachelor's Degree or Higher (age 25+)
- 45.3%
Population by Age
| Group | People | Share |
|---|
| Under 18 | 6,607 | 18.1% |
| 18 to 64 | 23,855 | 65.4% |
| 65 and over | 6,025 | 16.5% |
Population by Race and Hispanic Origin
| Group | People | Share |
|---|
| Hispanic or Latino (any race) | 1,287 | 3.5% |
| White, not Hispanic | 11,831 | 32.4% |
| Black, not Hispanic | 20,268 | 55.5% |
| Asian, not Hispanic | 1,716 | 4.7% |
| American Indian / Alaska Native, not Hispanic | 54 | 0.1% |
| Native Hawaiian / Pacific Islander, not Hispanic | 0 | 0.0% |
| Some other race, not Hispanic | 101 | 0.3% |
| Two or more races, not Hispanic | 1,230 | 3.4% |
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
- 34,786
- Citizen Voting Age Population (CVAP)
- 28,211
Citizen Population by Race/Ethnicity
| Group | Citizens | Share |
|---|
| Non-Hispanic | 33,791 | 97.1% |
| Hispanic | 992 | 2.9% |
| White | 11,875 | 34.1% |
| Black | 20,173 | 58.0% |
| Asian | 707 | 2.0% |
| American Indian / Alaska Native | 52 | 0.1% |
| Native Hawaiian / Pacific Islander | 0 | 0.0% |
| Two or More Races | 135 | 0.4% |
Citizen Voting Age Population by Race/Ethnicity
| Group | CVAP | Share |
|---|
| Non-Hispanic | 27,487 | 97.4% |
| Hispanic | 724 | 2.6% |
| White | 10,813 | 38.3% |
| Black | 15,686 | 55.6% |
| Asian | 749 | 2.7% |
| American Indian / Alaska Native | 203 | 0.7% |
| Native Hawaiian / Pacific Islander | 2 | 0.0% |
| Two or More Races | 137 | 0.5% |
Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation (2020-2024 ACS 5-year).
