Race, Diversity, and Ethnicity in Alexander County, IL

The map below shows majority race by area in Alexander County, as self-identified on the US census. Darker shades indicate a larger racial majority in that neighborhood. This page also contains data and maps on Alexander County racial diversity and diversity scores. Click here to scroll to diversity data.

Alexander County, IL map of race and ethnicity
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White
Hispanic
Black
Asian
Multiple/Other
WhiteHispanicBlackAsianMultiple/Other
Majority race by area

The majority race in Alexander County overall is white, making up 62.0% of residents. The next most-common racial group is black at 34.0%. There are more white people in the northwest areas of the county. People who identify as black are most likely to be living in the southeast places. The data below shows how many people identify themselves as each of the following races, which most Americans base on their family's national origin:

Race in Alexander County

 
Self-Identified Race
Alexander County, IL Population
White
62.0%
Hispanic
0.7%
Black
34.0%
Asian
0.5%
Native American
0.0%
Other
2.8%
   

Diversity and Diversity Scores for Alexander County, IL

The map below shows diversity in Alexander County. Areas in green are more diverse, while areas in red are much less diverse. Diversity, in this case, means a mixture of people with different race and ethnicity living close to one another. For example, all-black and all-white areas in the county would both be considered lacking diversity.

Alexander County, IL map of race and ethnicity
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Alexander County Diversity Score

49.9

More diverse than 73% of US counties

Alexander County has a diversity score of 49.9: the chance, in percent, that two residents picked at random belong to different racial or ethnic groups, from ACS race counts. A place where everyone shares one group scores 0, and an even mix of the six groups in the chart above scores the maximum, 83.3. Alexander County is more diverse than other US counties, more diverse than 73% of them. Within Alexander County's proper boundaries, the most diverse area is central Alexander County, and the least diverse areas are in northwest Alexander County.

Source: BestNeighborhood calculations from the U.S. Census Bureau, American Community Survey (ACS) 2020-2024 5-year estimates (race and Hispanic origin); proprietary data mapping and analysis. Special thanks to the University of Virginia.

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