Lake Zurich, IL Demographics

The total population of Lake Zurich is estimated to be 19,749 with 9,826 males (49.75%) and 9,923 females (50.25%). There are 97 more females than males in Lake Zurich.
The median household income in Lake Zurich was $127,698 in 2021, which marked an a decrease of 876(0.68%) from $128,574 in 2020. This income is 171.16% 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, Lake Zurich sees its highest median household income among householders in the age group of 45 to 64 years old, at $151,134. Overall, the median household income for the village of Lake Zurich stands at $127,698.
In Lake Zurich, the median income for all workers aged 15 years and older, regardless of work hours, was $77,965 for males and $39,471 for females. However, when specifically considering full-time, year-round workers within the same age group, the median income was $100,763 for males and $70,179 for females.
In Lake Zurich, there are just three different racial groups among households. Among these, Asian households report a median household income of $179,477, followed by Black or African American households at $133,951, and White households with a median household income of $125,520.
In 2022, the population of Lake Zurich was 19,624, a 0.34% decrease year-by-year from 2021. Previously, in 2021, Lake Zurich's population was 19,690, a decline of 0.33% compared to a population of 19,755 in 2020.
The median age in Lake Zurich, IL is 40.8, as per 2021 ACS 5-Year Estimates. Of the total population, 18.87% were under the age of 15, 17.12% aged 15 to 29, 51.36% aged 30 to 64, 11.29% aged 65 to 84, and 1.35% were 85 years of age and older.
Racial distribution of Lake Zurich population: 86.66% are White, 1.02% are Black or African American, 0.02% are American Indian and Alaska Native, 8.32% are Asian, 0.27% are some other race and 3.71% are multiracial.