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Village in Cook County and Will County, Illinois

Tinley Park

District lines run through Tinley Park, so who represents you here depends on your street. Search your address to see yours.

Who lives in Tinley Park

Census survey estimates for 2020 to 2024, rounded.

People

Population
54,800
Median age
43.2 years
Under 18
21%
65 and over
22%
Veterans, of adults
6%
Speak another language at home
16%

Race and ethnicity

Hispanic or Latino, of any race
11%
White, not Hispanic
76%
Black, not Hispanic
7%
Asian, not Hispanic
4%

Income and housing

Median household income
$105,200
Below the poverty line
5%
Bachelor's or higher, adults 25+
37%
Owner-occupied homes
87%
Median home value
$300,000

2024 vote for president

Not counted for Tinley Park on its own: its precincts follow township lines, not the town’s. See the figures for Cook County and Will County.

Represent all of Tinley Park

Represent part of Tinley Park

Each represents the part of Tinley Park inside their district. Under each is how many people lived in that part at the 2020 Census, of 55,971 in all.

Tinley Park's districts (10)

U.S. House (2)

Illinois Senate (3)

Illinois House (5)

Source: U.S. Census Bureau, American Community Survey 5-year estimates, 2020–2024; towns and counties from the 2020 Census, 119th Congressional District and 2024 state legislative district tabulation. Figures rounded by us. Retrieved 2026-10-19. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.