Overview
- District ID
- il-hd-011
- State
- Illinois
- Chamber
- Lower chamber
- District Code
- 011
- Land Area
- 3.97 sq mi
- Water Area
- 0.02 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 |
|---|
| Cook County | 3.97 sq mi | 100.0% | 0.4% |
Showing all 1 county
Places
| Place | Overlap | Share of district land | Share of place land |
|---|
| Chicago city | 3.97 sq mi | 100.0% | 1.7% |
Showing all 1 place
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 5 | 97,657 | 89.8% | 13.0% | 93.4% |
| IL District 9 | 10,162 | 9.3% | 1.3% | 4.8% |
| IL District 3 | 974 | 0.9% | 0.1% | 1.8% |
Source: U.S. Census Bureau 2020 blocks and 2025 block equivalency files (119th Congress, 2024 state legislative plans).
Voters
- Registered Voters
- 84,818
- Active Voters
- 68,008 (80.2%)
Party Registration
This state's voter file does not record party registration.
Turnout by Cycle
| Cycle | General | Democratic Primary | Republican Primary |
|---|
| 2025–2026 | 34 (0.0%) | 0 (0.0%) | 0 (0.0%) |
| 2023–2024 | 59,999 (70.7%) | 20,165 (23.8%) | 2,260 (2.7%) |
| 2021–2022 | 40,619 (47.9%) | 15,758 (18.6%) | 1,640 (1.9%) |
| 2019–2020 | 53,668 (63.3%) | 25,522 (30.1%) | 848 (1.0%) |
| 2017–2018 | 39,058 (46.0%) | 16,351 (19.3%) | 1,412 (1.7%) |
| 2015–2016 | 36,447 (43.0%) | 18,510 (21.8%) | 4,621 (5.4%) |
| 2013–2014 | 17,964 (21.2%) | 2,932 (3.5%) | 1,635 (1.9%) |
| 2011–2012 | 22,921 (27.0%) | 4,078 (4.8%) | 1,807 (2.1%) |
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
- 106,948 (± 2,762)
- Median Age
- 33.3
- Median Household Income
- $124,639 (± $5,534)
- High School Graduate or Higher (age 25+)
- 97.7%
- Bachelor's Degree or Higher (age 25+)
- 82.1%
Population by Age
| Group | People | Share |
|---|
| Under 18 | 16,798 | 15.7% |
| 18 to 64 | 80,451 | 75.2% |
| 65 and over | 9,699 | 9.1% |
Population by Race and Hispanic Origin
| Group | People | Share |
|---|
| Hispanic or Latino (any race) | 11,860 | 11.1% |
| White, not Hispanic | 79,261 | 74.1% |
| Black, not Hispanic | 2,920 | 2.7% |
| Asian, not Hispanic | 7,586 | 7.1% |
| American Indian / Alaska Native, not Hispanic | 37 | 0.0% |
| Native Hawaiian / Pacific Islander, not Hispanic | 14 | 0.0% |
| Some other race, not Hispanic | 641 | 0.6% |
| Two or more races, not Hispanic | 4,629 | 4.3% |
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
- 101,482
- Citizen Voting Age Population (CVAP)
- 85,139
Citizen Population by Race/Ethnicity
| Group | Citizens | Share |
|---|
| Non-Hispanic | 91,220 | 89.9% |
| Hispanic | 10,261 | 10.1% |
| White | 78,636 | 77.5% |
| Black | 3,053 | 3.0% |
| Asian | 6,063 | 6.0% |
| American Indian / Alaska Native | 37 | 0.0% |
| Native Hawaiian / Pacific Islander | 15 | 0.0% |
| Two or More Races | 145 | 0.1% |
Citizen Voting Age Population by Race/Ethnicity
| Group | CVAP | Share |
|---|
| Non-Hispanic | 77,309 | 90.8% |
| Hispanic | 7,831 | 9.2% |
| White | 67,339 | 79.1% |
| Black | 3,234 | 3.8% |
| Asian | 6,249 | 7.3% |
| American Indian / Alaska Native | 385 | 0.5% |
| Native Hawaiian / Pacific Islander | 16 | 0.0% |
| Two or More Races | 148 | 0.2% |
Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation (2020-2024 ACS 5-year).
