Race, Diversity, and Ethnicity in 91791, CA

The map below shows majority race by area in 91791, 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 91791 racial diversity and diversity scores. Click here to scroll to diversity data.

91791, CA 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 91791 overall is hispanic, making up 44.9% of residents. The next most-common racial group is asian at 33.0%. There are more hispanic people in the north areas of the zip. People who identify as asian are most likely to be living in the southwest 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 91791
Race
91791, CA Population
White
13.5%
Hispanic
44.9%
Black
3.9%
Asian
33.0%
Native American
0.9%
Other
3.8%
 

Racial Distribution Key

White
Hispanic
Black
Asian
Native American
Other
 
Self-Identified Race
91791, CA Population
White
13.5%
Hispanic
44.9%
Black
3.9%
Asian
33.0%
Native American
0.9%
Other
3.8%
   

Diversity and Diversity Scores for 91791, CA

The map below shows diversity in 91791. 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 zip would both be considered lacking diversity.

91791, CA map of race and ethnicity
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Diversity Score

Diverse
Moderately diverse
No diversity
 

91791 Diversity Score

97

With a diversity score of 97 out of 100, 91791 is much more diverse than other US zip codes. The most diverse area within 91791's proper boundaries is to the east of the zip. The least diverse areas are located in the west parts of 91791.

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

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