Overview
- District ID
- wi-sd-003
- State
- Wisconsin
- Chamber
- Upper chamber (state senate)
- District Code
- 003
- Land Area
- 24.8 sq mi
- Water Area
- 0.07 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 |
|---|
| Milwaukee County | 24.85 sq mi | 100.0% | 10.3% |
Showing all 1 county
Places
Showing all 4 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 |
|---|
| WI District 4 | 161,549 | 90.7% | 21.9% | 83.6% |
| WI District 5 | 16,484 | 9.3% | 2.2% | 16.4% |
Source: U.S. Census Bureau 2020 blocks and 2025 block equivalency files (119th Congress, 2024 state legislative plans).
Voters
- Registered Voters
- 75,603
- Active Voters
- 75,603 (100.0%)
Party Registration
This state's voter file does not record party registration.
Turnout by Cycle
| Cycle | General | Democratic Primary | Republican Primary |
|---|
| 2023–2024 | 61,226 (81.0%) | 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 05/15/2025. These are registered voters, separate from the Census population figures. Counts under 10 are suppressed and shown as "<10".
Demographics
- Total Population
- 177,352 (± 2,809)
- Median Age
- 33.7
- Median Household Income
- $56,172 (± $1,620)
- High School Graduate or Higher (age 25+)
- 77.4%
- Bachelor's Degree or Higher (age 25+)
- 19.8%
Population by Age
| Group | People | Share |
|---|
| Under 18 | 47,821 | 27.0% |
| 18 to 64 | 109,264 | 61.6% |
| 65 and over | 20,267 | 11.4% |
Population by Race and Hispanic Origin
| Group | People | Share |
|---|
| Hispanic or Latino (any race) | 90,721 | 51.2% |
| White, not Hispanic | 56,376 | 31.8% |
| Black, not Hispanic | 13,250 | 7.5% |
| Asian, not Hispanic | 9,789 | 5.5% |
| American Indian / Alaska Native, not Hispanic | 580 | 0.3% |
| Native Hawaiian / Pacific Islander, not Hispanic | 18 | 0.0% |
| Some other race, not Hispanic | 519 | 0.3% |
| Two or more races, not Hispanic | 6,099 | 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
- 149,082
- Citizen Voting Age Population (CVAP)
- 104,223
Citizen Population by Race/Ethnicity
| Group | Citizens | Share |
|---|
| Non-Hispanic | 82,216 | 55.1% |
| Hispanic | 66,859 | 44.8% |
| White | 56,982 | 38.2% |
| Black | 13,138 | 8.8% |
| Asian | 6,384 | 4.3% |
| American Indian / Alaska Native | 580 | 0.4% |
| Native Hawaiian / Pacific Islander | 18 | 0.0% |
| Two or More Races | 504 | 0.3% |
Citizen Voting Age Population by Race/Ethnicity
| Group | CVAP | Share |
|---|
| Non-Hispanic | 66,930 | 64.2% |
| Hispanic | 37,290 | 35.8% |
| White | 50,770 | 48.7% |
| Black | 10,247 | 9.8% |
| Asian | 4,589 | 4.4% |
| American Indian / Alaska Native | 1,136 | 1.1% |
| Native Hawaiian / Pacific Islander | 18 | 0.0% |
| Two or More Races | 212 | 0.2% |
Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation (2020-2024 ACS 5-year).
