Overview
- District ID
- il-hd-050
- State
- Illinois
- Chamber
- Lower chamber
- District Code
- 050
- Land Area
- 32.2 sq mi
- Water Area
- 0.84 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 3 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 |
|---|
| IL District 11 | 89,542 | 82.4% | 11.9% | 93.7% |
| IL District 14 | 19,118 | 17.6% | 2.5% | 6.3% |
| IL District 3 | 0 | 0.0% | 0.0% | <0.1% |
Source: U.S. Census Bureau 2020 blocks and 2025 block equivalency files (119th Congress, 2024 state legislative plans).
Voters
- Registered Voters
- 57,349
- Active Voters
- 48,587 (84.7%)
Party Registration
This state's voter file does not record party registration.
Turnout by Cycle
| Cycle | General | Democratic Primary | Republican Primary |
|---|
| 2025–2026 | 10,777 (18.8%) | 2,883 (5.0%) | 12 (0.0%) |
| 2023–2024 | 34,030 (59.3%) | 4,061 (7.1%) | 2,527 (4.4%) |
| 2021–2022 | 22,626 (39.5%) | 5,190 (9.0%) | 3,788 (6.6%) |
| 2019–2020 | 31,606 (55.1%) | 9,438 (16.5%) | 2,865 (5.0%) |
| 2017–2018 | 23,166 (40.4%) | 6,667 (11.6%) | 3,457 (6.0%) |
| 2015–2016 | 25,171 (43.9%) | 8,892 (15.5%) | 5,725 (10.0%) |
| 2013–2014 | 14,327 (25.0%) | 1,550 (2.7%) | 3,250 (5.7%) |
| 2011–2012 | 19,272 (33.6%) | 1,941 (3.4%) | 3,416 (6.0%) |
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 12/15/2025. These are registered voters, separate from the Census population figures. Counts under 10 are suppressed and shown as "<10".
Demographics
- Total Population
- 109,843 (± 2,170)
- Median Age
- 35.7
- Median Household Income
- $86,598 (± $3,452)
- High School Graduate or Higher (age 25+)
- 78.2%
- Bachelor's Degree or Higher (age 25+)
- 29.9%
Population by Age
| Group | People | Share |
|---|
| Under 18 | 27,541 | 25.1% |
| 18 to 64 | 68,196 | 62.1% |
| 65 and over | 14,106 | 12.8% |
Population by Race and Hispanic Origin
| Group | People | Share |
|---|
| Hispanic or Latino (any race) | 60,083 | 54.7% |
| White, not Hispanic | 35,546 | 32.4% |
| Black, not Hispanic | 6,882 | 6.3% |
| Asian, not Hispanic | 4,682 | 4.3% |
| American Indian / Alaska Native, not Hispanic | 149 | 0.1% |
| Native Hawaiian / Pacific Islander, not Hispanic | 168 | 0.2% |
| Some other race, not Hispanic | 493 | 0.4% |
| Two or more races, not Hispanic | 1,840 | 1.7% |
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
- 93,882
- Citizen Voting Age Population (CVAP)
- 67,078
Citizen Population by Race/Ethnicity
| Group | Citizens | Share |
|---|
| Non-Hispanic | 47,634 | 50.7% |
| Hispanic | 46,246 | 49.3% |
| White | 35,760 | 38.1% |
| Black | 6,545 | 7.0% |
| Asian | 3,619 | 3.9% |
| American Indian / Alaska Native | 150 | 0.2% |
| Native Hawaiian / Pacific Islander | 45 | 0.0% |
| Two or More Races | 416 | 0.4% |
Citizen Voting Age Population by Race/Ethnicity
| Group | CVAP | Share |
|---|
| Non-Hispanic | 38,424 | 57.3% |
| Hispanic | 28,652 | 42.7% |
| White | 29,441 | 43.9% |
| Black | 5,573 | 8.3% |
| Asian | 2,929 | 4.4% |
| American Indian / Alaska Native | 366 | 0.5% |
| Native Hawaiian / Pacific Islander | 1 | 0.0% |
| Two or More Races | 189 | 0.3% |
Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation (2020-2024 ACS 5-year).
