Big Rock, IL

1,548Residents

$162,854Median household income

$337,900Median home value

49.4Median age

21%Adults with a bachelor’s degree or higher

99%Homes lived in by their owners

2.1×Home value to household income

Largest places in Illinois

Source: Census ACS 2024 ACS 5-year, places. Small places carry larger margins of error.