Race, Diversity, and Ethnicity in Denison, IA

The map below shows majority race by area in Denison, 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 Denison racial diversity and diversity scores. Click here to scroll to diversity data.

Denison, IA 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 Denison overall is white, making up 47.2% of residents. The next most-common racial group is hispanic at 44.2%. There are more white people in the northwest areas of the city. People who identify as hispanic are most likely to be living in the west 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 Denison

 
Self-Identified Race
Denison, IA Population
White
47.2%
Hispanic
44.2%
Black
1.6%
Asian
2.7%
Native American
0.0%
Other
4.3%
   

Diversity and Diversity Scores for Denison, IA

The map below shows diversity in Denison. 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 city would both be considered lacking diversity.

Denison, IA map of race and ethnicity
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Colorblind friendly off

Denison Diversity Score

57.9

More diverse than 92% of US cities

Denison has a diversity score of 57.9: 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. Denison is much more diverse than other US cities, more diverse than 92% of them. Within Denison's proper boundaries, the most diverse area is north Denison, and the least diverse areas are in northwest Denison.

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.