Illinois Non-Hispanic White alone Population By County in 2021

Based on the US Census Vintage data estimates, in 2021, there were 7,552,375 people that identified as Non-Hispanic White alone in Illinois and they represented 59.51% of the total population of Illinois in 2021. Cook County had the highest number of Non-Hispanic White alone population (2,128,633), followed by DuPage County (595,999), and Will County (424,259). On the other hand, Pulaski County had the lowest number of Non-Hispanic White alone (3,165), followed by Alexander County (3,207), and Hardin County (3,417).

When it comes to the percentage of each county's population that identified as Non-Hispanic White alone, Jasper County had the highest percentage (97.11%), followed by Greene County (96.88%), and Shelby County (96.65%).

You can see similar information for other ethnicity and racial groups in Illinois.

You can also see similar information for other states and also by state for the United States.

Hover over or click on the counties to see the number and percentage of each county's Non-Hispanic White alone population. The data can also be filtered, sorted, and explored further in a table below.