Race, Diversity, and Ethnicity in O'Fallon, St. Louis, MO

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

O'Fallon, St. Louis, MO map of race and ethnicity
Click the map to explore
White
Hispanic
Black
Asian
Multiple/Other
WhiteHispanicBlackAsianMultiple/Other
Majority race by area

The majority race in O'Fallon overall is black, making up 94.5% of residents. The next most-common racial group is white at 3.5%. There are more black people in the southeast areas of the neighborhood. People who identify as white are most likely to be living in the east 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 O'Fallon
Race
O'Fallon, St. Louis, MO Population
White
3.5%
Hispanic
0.6%
Black
94.5%
Asian
0.0%
Native American
0.0%
Other
1.3%
 

Racial Distribution Key

White
Hispanic
Black
Asian
Native American
Other
 
Self-Identified Race
O'Fallon, St. Louis, MO Population
White
3.5%
Hispanic
0.6%
Black
94.5%
Asian
0.0%
Native American
0.0%
Other
1.3%
   

Diversity and Diversity Scores for O'Fallon, St. Louis, MO

The map below shows diversity in O'Fallon. 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 neighborhood would both be considered lacking diversity.

O'Fallon, St. Louis, MO map of race and ethnicity
Click the map to explore

Diversity Score

Diverse
Moderately diverse
No diversity
 

O'Fallon Diversity Score

2

With a diversity score of 2 out of 100, O'Fallon is much less diverse than other US neighborhoods. The most diverse area within O'Fallon's proper boundaries is to the east of the neighborhood. The least diverse areas are located in the southeast parts of O'Fallon.

Data Sources: U.S. Census, proprietary data mapping and analysis. Special thanks to the University of Virginia.

Nearby Neighborhoods

Neighborhoods with Similar Populations

Home Services