Illinois Non-Hispanic White Alone Citizen Population By County in 2015 (ACS-5Yrs)

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2015, the Non-Hispanic White Alone citizen population for Illinois was 3,196,310 and represented 26.78% of the total Illinois citizen population.

Among all Illinois counties, Cook had the highest Non-Hispanic White Alone citizen population (2.15M), followed by DuPage (622.80K), and Will (444.47K).

In terms of percentages, Hamilton had the highest percentage of its citizen population being Non-Hispanic White Alone (99.16%), followed by Jasper (98.32%), and Calhoun (97.89%).

The chart and table below shows the Non-Hispanic White Alone citizen population of each county and the percentage of each county's citizen population that were Non-Hispanic White Alone.

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

You can also see similar information for other ethnicities.