Overview
- District ID
- ks-hd-004
- State
- Kansas
- Chamber
- Lower chamber
- District Code
- 004
- Land Area
- 1,165.6 sq mi
- Water Area
- 15.6 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 |
|---|
| Bourbon County | 635.46 sq mi | 54.5% | 100.0% |
| Linn County | 530.10 sq mi | 45.5% | 89.2% |
Showing all 2 counties
Places
Showing all 15 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 |
|---|
| KS District 2 | 23,030 | 100.0% | 3.1% | 100.0% |
Source: U.S. Census Bureau 2020 blocks and 2025 block equivalency files (119th Congress, 2024 state legislative plans).
Voters
- Registered Voters
- 19,846
- Active Voters
- 18,320 (92.3%)
Party Registration
| Party | Voters | Share |
|---|
| Democratic | 3,039 | 15.3% |
| Republican | 10,792 | 54.4% |
| Unaffiliated | 5,803 | 29.2% |
| Other parties | 212 | 1.1% |
| No party recorded | 0 | 0.0% |
Turnout by Cycle
| Cycle | General | Democratic Primary | Republican Primary |
|---|
| 2023–2024 | 10,902 (54.9%) | 0 (0.0%) | 0 (0.0%) |
| 2021–2022 | 8,117 (40.9%) | 0 (0.0%) | 0 (0.0%) |
| 2019–2020 | 10,687 (53.8%) | 0 (0.0%) | 0 (0.0%) |
| 2017–2018 | 7,695 (38.8%) | 0 (0.0%) | 0 (0.0%) |
| 2015–2016 | 8,839 (44.5%) | 0 (0.0%) | 0 (0.0%) |
| 2013–2014 | 6,351 (32.0%) | 0 (0.0%) | 0 (0.0%) |
| 2011–2012 | 7,913 (39.9%) | 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 11/03/2025. These are registered voters, separate from the Census population figures. Counts under 10 are suppressed and shown as "<10".
Demographics
- Total Population
- 23,043 (± 285)
- Median Age
- 41.7
- Median Household Income
- $58,176 (± $3,220)
- High School Graduate or Higher (age 25+)
- 92.4%
- Bachelor's Degree or Higher (age 25+)
- 23.1%
Population by Age
| Group | People | Share |
|---|
| Under 18 | 5,451 | 23.7% |
| 18 to 64 | 12,666 | 55.0% |
| 65 and over | 4,926 | 21.4% |
Population by Race and Hispanic Origin
| Group | People | Share |
|---|
| Hispanic or Latino (any race) | 636 | 2.8% |
| White, not Hispanic | 20,736 | 90.0% |
| Black, not Hispanic | 383 | 1.7% |
| Asian, not Hispanic | 140 | 0.6% |
| American Indian / Alaska Native, not Hispanic | 32 | 0.1% |
| Native Hawaiian / Pacific Islander, not Hispanic | 11 | 0.0% |
| Some other race, not Hispanic | 70 | 0.3% |
| Two or more races, not Hispanic | 1,035 | 4.5% |
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
- 22,869
- Citizen Voting Age Population (CVAP)
- 17,419
Citizen Population by Race/Ethnicity
| Group | Citizens | Share |
|---|
| Non-Hispanic | 22,371 | 97.8% |
| Hispanic | 501 | 2.2% |
| White | 20,850 | 91.2% |
| Black | 372 | 1.6% |
| Asian | 138 | 0.6% |
| American Indian / Alaska Native | 33 | 0.1% |
| Native Hawaiian / Pacific Islander | 13 | 0.1% |
| Two or More Races | 129 | 0.6% |
Citizen Voting Age Population by Race/Ethnicity
| Group | CVAP | Share |
|---|
| Non-Hispanic | 17,014 | 97.7% |
| Hispanic | 404 | 2.3% |
| White | 15,951 | 91.6% |
| Black | 463 | 2.7% |
| Asian | 185 | 1.1% |
| American Indian / Alaska Native | 356 | 2.0% |
| Native Hawaiian / Pacific Islander | 9 | 0.1% |
| Two or More Races | 52 | 0.3% |
Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation (2020-2024 ACS 5-year).
