Overview
- District ID
- il-hd-061
- State
- Illinois
- Chamber
- Lower chamber
- District Code
- 061
- Land Area
- 90.3 sq mi
- Water Area
- 3.07 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 |
|---|
| Lake County | 90.25 sq mi | 100.0% | 20.3% |
Showing all 1 county
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 |
|---|
| IL District 10 | 108,652 | 100.0% | 14.4% | 100.0% |
Source: U.S. Census Bureau 2020 blocks and 2025 block equivalency files (119th Congress, 2024 state legislative plans).
Voters
- Registered Voters
- 82,046
- Active Voters
- 73,497 (89.6%)
Party Registration
This state's voter file does not record party registration.
Turnout by Cycle
| Cycle | General | Democratic Primary | Republican Primary |
|---|
| 2025–2026 | 10,474 (12.8%) | 299 (0.4%) | 0 (0.0%) |
| 2023–2024 | 47,035 (57.3%) | 4,311 (5.3%) | 3,465 (4.2%) |
| 2021–2022 | 32,780 (40.0%) | 7,817 (9.5%) | 6,896 (8.4%) |
| 2019–2020 | 47,145 (57.5%) | 10,788 (13.1%) | 3,693 (4.5%) |
| 2017–2018 | 34,087 (41.5%) | 6,891 (8.4%) | 4,568 (5.6%) |
| 2015–2016 | 39,972 (48.7%) | 12,297 (15.0%) | 10,156 (12.4%) |
| 2013–2014 | 24,321 (29.6%) | 1,629 (2.0%) | 4,216 (5.1%) |
| 2011–2012 | 32,709 (39.9%) | 2,847 (3.5%) | 6,009 (7.3%) |
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
- 108,391 (± 1,495)
- Median Age
- 39.0
- Median Household Income
- $96,613 (± $4,141)
- High School Graduate or Higher (age 25+)
- 89.9%
- Bachelor's Degree or Higher (age 25+)
- 34.6%
Population by Age
| Group | People | Share |
|---|
| Under 18 | 24,659 | 22.8% |
| 18 to 64 | 67,778 | 62.5% |
| 65 and over | 15,954 | 14.7% |
Population by Race and Hispanic Origin
| Group | People | Share |
|---|
| Hispanic or Latino (any race) | 31,008 | 28.6% |
| White, not Hispanic | 53,773 | 49.6% |
| Black, not Hispanic | 11,921 | 11.0% |
| Asian, not Hispanic | 7,104 | 6.6% |
| American Indian / Alaska Native, not Hispanic | 115 | 0.1% |
| Native Hawaiian / Pacific Islander, not Hispanic | 0 | 0.0% |
| Some other race, not Hispanic | 511 | 0.5% |
| Two or more races, not Hispanic | 3,959 | 3.7% |
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
- 101,028
- Citizen Voting Age Population (CVAP)
- 76,872
Citizen Population by Race/Ethnicity
| Group | Citizens | Share |
|---|
| Non-Hispanic | 75,345 | 74.6% |
| Hispanic | 25,681 | 25.4% |
| White | 54,417 | 53.9% |
| Black | 11,893 | 11.8% |
| Asian | 5,770 | 5.7% |
| American Indian / Alaska Native | 87 | 0.1% |
| Native Hawaiian / Pacific Islander | 0 | 0.0% |
| Two or More Races | 421 | 0.4% |
Citizen Voting Age Population by Race/Ethnicity
| Group | CVAP | Share |
|---|
| Non-Hispanic | 61,354 | 79.8% |
| Hispanic | 15,519 | 20.2% |
| White | 45,814 | 59.6% |
| Black | 9,690 | 12.6% |
| Asian | 5,194 | 6.8% |
| American Indian / Alaska Native | 327 | 0.4% |
| Native Hawaiian / Pacific Islander | 2 | 0.0% |
| Two or More Races | 365 | 0.5% |
Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation (2020-2024 ACS 5-year).
