Overview
- District ID
- mo-hd-118
- State
- Missouri
- Chamber
- Lower chamber
- District Code
- 118
- Land Area
- 692.4 sq mi
- Water Area
- 1.85 sq mi
Boundary
Boundary as GeoJSON
Source: U.S. Census Bureau TIGER/Line state legislative district boundaries.
Counties
Showing all 2 counties
Places
Showing all 9 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 2 | 27,294 | 70.2% | 3.5% | 73.0% |
| MO District 3 | 11,576 | 29.8% | 1.5% | 27.0% |
Source: U.S. Census Bureau 2020 blocks and 2025 block equivalency files (119th Congress, 2024 state legislative plans).
Voters
- Registered Voters
- 27,034
- Active Voters
- 25,520 (94.4%)
Party Registration
This state's voter file does not record party registration.
Turnout by Cycle
| Cycle | General | Democratic Primary | Republican Primary |
|---|
| 2025–2026 | 3,643 (13.5%) | 0 (0.0%) | 0 (0.0%) |
| 2023–2024 | 18,749 (69.4%) | 0 (0.0%) | 0 (0.0%) |
| 2021–2022 | 12,639 (46.8%) | 0 (0.0%) | 0 (0.0%) |
| 2019–2020 | 17,064 (63.1%) | 0 (0.0%) | 0 (0.0%) |
| 2017–2018 | 13,502 (49.9%) | 0 (0.0%) | 0 (0.0%) |
| 2015–2016 | 15,116 (55.9%) | 0 (0.0%) | 0 (0.0%) |
| 2013–2014 | 8,029 (29.7%) | 0 (0.0%) | 0 (0.0%) |
| 2011–2012 | 12,605 (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 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
- 38,427 (± 1,531)
- Median Age
- 45.0
- Median Household Income
- $63,855 (± $2,970)
- High School Graduate or Higher (age 25+)
- 88.9%
- Bachelor's Degree or Higher (age 25+)
- 15.4%
Population by Age
| Group | People | Share |
|---|
| Under 18 | 8,119 | 21.1% |
| 18 to 64 | 22,597 | 58.8% |
| 65 and over | 7,711 | 20.1% |
Population by Race and Hispanic Origin
| Group | People | Share |
|---|
| Hispanic or Latino (any race) | 661 | 1.7% |
| White, not Hispanic | 33,517 | 87.2% |
| Black, not Hispanic | 503 | 1.3% |
| Asian, not Hispanic | 127 | 0.3% |
| American Indian / Alaska Native, not Hispanic | 19 | 0.0% |
| Native Hawaiian / Pacific Islander, not Hispanic | 18 | 0.0% |
| Some other race, not Hispanic | 57 | 0.1% |
| Two or more races, not Hispanic | 3,525 | 9.2% |
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
- 38,307
- Citizen Voting Age Population (CVAP)
- 30,218
Citizen Population by Race/Ethnicity
| Group | Citizens | Share |
|---|
| Non-Hispanic | 37,691 | 98.4% |
| Hispanic | 615 | 1.6% |
| White | 36,052 | 94.1% |
| Black | 523 | 1.4% |
| Asian | 73 | 0.2% |
| American Indian / Alaska Native | 19 | 0.0% |
| Native Hawaiian / Pacific Islander | 21 | 0.1% |
| Two or More Races | 133 | 0.3% |
Citizen Voting Age Population by Race/Ethnicity
| Group | CVAP | Share |
|---|
| Non-Hispanic | 29,785 | 98.6% |
| Hispanic | 434 | 1.4% |
| White | 28,641 | 94.8% |
| Black | 559 | 1.8% |
| Asian | 128 | 0.4% |
| American Indian / Alaska Native | 365 | 1.2% |
| Native Hawaiian / Pacific Islander | 7 | 0.0% |
| Two or More Races | 87 | 0.3% |
Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation (2020-2024 ACS 5-year).
