Overview
- District ID
- ky-hd-066
- State
- Kentucky
- Chamber
- Lower chamber
- District Code
- 066
- Land Area
- 110.9 sq mi
- Water Area
- 8.09 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 |
|---|
| Boone County | 110.91 sq mi | 100.0% | 45.0% |
Showing all 1 county
Places
Showing all 7 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 |
|---|
| KY District 4 | 45,619 | 100.0% | 6.1% | 100.0% |
Source: U.S. Census Bureau 2020 blocks and 2025 block equivalency files (119th Congress, 2024 state legislative plans).
Voters
- Registered Voters
- 35,040
- Active Voters
- 33,018 (94.2%)
Party Registration
| Party | Voters | Share |
|---|
| Democratic | 9,095 | 26.0% |
| Republican | 20,350 | 58.1% |
| Unaffiliated | 0 | 0.0% |
| Other parties | 5,595 | 16.0% |
| No party recorded | 0 | 0.0% |
Turnout by Cycle
| Cycle | General | Democratic Primary | Republican Primary |
|---|
| 2023–2024 | 24,460 (69.8%) | 0 (0.0%) | 0 (0.0%) |
| 2021–2022 | 15,843 (45.2%) | 0 (0.0%) | 0 (0.0%) |
| 2019–2020 | 22,165 (63.3%) | 0 (0.0%) | 0 (0.0%) |
| 2017–2018 | 12,209 (34.8%) | 0 (0.0%) | 0 (0.0%) |
| 2015–2016 | 15,680 (44.7%) | 0 (0.0%) | 0 (0.0%) |
| 2013–2014 | 7,608 (21.7%) | 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 07/24/2025. These are registered voters, separate from the Census population figures. Counts under 10 are suppressed and shown as "<10".
Demographics
- Total Population
- 48,264 (± 1,792)
- Median Age
- 36.6
- Median Household Income
- $120,396 (± $4,297)
- High School Graduate or Higher (age 25+)
- 95.3%
- Bachelor's Degree or Higher (age 25+)
- 38.2%
Population by Age
| Group | People | Share |
|---|
| Under 18 | 12,460 | 25.8% |
| 18 to 64 | 30,150 | 62.5% |
| 65 and over | 5,654 | 11.7% |
Population by Race and Hispanic Origin
| Group | People | Share |
|---|
| Hispanic or Latino (any race) | 2,141 | 4.4% |
| White, not Hispanic | 41,096 | 85.1% |
| Black, not Hispanic | 1,125 | 2.3% |
| Asian, not Hispanic | 1,110 | 2.3% |
| American Indian / Alaska Native, not Hispanic | 15 | 0.0% |
| Native Hawaiian / Pacific Islander, not Hispanic | 135 | 0.3% |
| Some other race, not Hispanic | 253 | 0.5% |
| Two or more races, not Hispanic | 2,389 | 4.9% |
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
- 46,879
- Citizen Voting Age Population (CVAP)
- 34,461
Citizen Population by Race/Ethnicity
| Group | Citizens | Share |
|---|
| Non-Hispanic | 45,096 | 96.2% |
| Hispanic | 1,782 | 3.8% |
| White | 41,865 | 89.3% |
| Black | 1,141 | 2.4% |
| Asian | 513 | 1.1% |
| American Indian / Alaska Native | 12 | 0.0% |
| Native Hawaiian / Pacific Islander | 97 | 0.2% |
| Two or More Races | 136 | 0.3% |
Citizen Voting Age Population by Race/Ethnicity
| Group | CVAP | Share |
|---|
| Non-Hispanic | 33,483 | 97.2% |
| Hispanic | 974 | 2.8% |
| White | 31,405 | 91.1% |
| Black | 1,224 | 3.6% |
| Asian | 515 | 1.5% |
| American Indian / Alaska Native | 197 | 0.6% |
| Native Hawaiian / Pacific Islander | 97 | 0.3% |
| Two or More Races | 76 | 0.2% |
Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation (2020-2024 ACS 5-year).
