Ogle County, Illinois Diversity Indicators (2024)

Total Population

51,495

Diversity Score

29.6

Diversity Tier

Moderate-Low

Largest Group

White (Non-Hispanic)
83.0%%

Ogle County, Illinois Racial & Ethnic Breakdown

Bar chart showing racial distribution in  for 2024
Figure 1: Percentage breakdown of the population by race and ethnicity in (2024).


Ogle County, Illinois Population by Race & Ethnicity

Race / EthnicityPopulationPercentage
White (Non-Hispanic)42,74683.0%
Hispanic or Latino6,14411.9%
Two or More Races1,4852.9%
Black / African American6271.2%
Asian2890.6%
Other Race1800.3%
Native American220.0%
Pacific Islander20.0%


Diversity & Demographics FAQs for Ogle County, Illinois

The largest racial or ethnic group in Ogle County, Illinois is White (Non-Hispanic), which makes up 83.0% of the total population.

Since 2010, the diversity index for Ogle County, Illinois has increased significantly. The area currently has a diversity score of 29.6/100, which is considered a Moderate-Low level of diversity.
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