Winnebago County, Illinois Race & Ethnicity Demographics (2024)
Racial distribution and diversity statistics for Winnebago County, Illinois
Winnebago County, Illinois Diversity Indicators (2024)
Total Population
283,292
Diversity Score
55.2
Diversity Tier
Moderate
Largest Group
White (Non-Hispanic)
63.8%%
Winnebago County, Illinois Racial & Ethnic Breakdown
Winnebago County, Illinois Historical Diversity Trend (2010–2024)
Since 2010, the diversity index of Winnebago County, Illinois has increased significantly.
Winnebago County, Illinois Population by Race & Ethnicity
| Race / Ethnicity | Population | Percentage |
|---|---|---|
| White (Non-Hispanic) | 180,624 | 63.8% |
| Hispanic or Latino | 44,014 | 15.5% |
| Black / African American | 32,798 | 11.6% |
| Two or More Races | 16,399 | 5.8% |
| Asian | 8,178 | 2.9% |
| Other Race | 837 | 0.3% |
| Native American | 360 | 0.1% |
| Pacific Islander | 82 | 0.0% |
Diversity & Demographics FAQs for Winnebago County, Illinois
The largest racial or ethnic group in Winnebago County, Illinois is White (Non-Hispanic), which makes up 63.8% of the total population.
Since 2010, the diversity index for Winnebago County, Illinois has increased significantly. The area currently has a diversity score of 55.2/100, which is considered a Moderate level of diversity.