Tinley Park, IL Demographics

The total population of Tinley Park is estimated to be 55,571 with 27,702 males (49.85%) and 27,869 females (50.15%). There are 167 more females than males in Tinley Park.
The median household income in Tinley Park was $94,973 in 2021, which marked an an increase of 1,871(2.01%) from $93,102 in 2020. This income is 127.30% of the U.S. median household income of $74,606 (all incomes in 2022 inflation-adjusted dollars).
Per the latest American Community Survey by the Census Bureau, Tinley Park sees its highest median household income among householders in the age group of 45 to 64 years old, at $135,619. Overall, the median household income for the village of Tinley Park stands at $94,973.
In Tinley Park, the median income for all workers aged 15 years and older, regardless of work hours, was $62,392 for males and $41,458 for females. However, when specifically considering full-time, year-round workers within the same age group, the median income was $85,695 for males and $61,207 for females.
In Tinley Park, the demographic landscape is diverse, spanning 5 distinct racial categories among households. Among these, Two or More Races households have the highest median household income at $147,128, while Black or African American households represent the opposite end with the lowest median household income of $84,373.
In 2022, the population of Tinley Park was 54,287, a 1.28% decrease year-by-year from 2021. Previously, in 2021, Tinley Park's population was 54,991, a decline of 1.52% compared to a population of 55,837 in 2020.
The median age in Tinley Park, IL is 41.2, as per 2021 ACS 5-Year Estimates. Of the total population, 17.39% were under the age of 15, 17.11% aged 15 to 29, 47.64% aged 30 to 64, 15.66% aged 65 to 84, and 2.20% were 85 years of age and older.
Racial distribution of Tinley Park population: 82.39% are White, 6% are Black or African American, 0.02% are American Indian and Alaska Native, 3.39% are Asian, 3.08% are some other race and 5.12% are multiracial.