The map below shows majority race by area in 91401, 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 91401 racial diversity and diversity scores. Click here to scroll to diversity data.
WhiteHispanicBlackAsianMultiple/Other
Majority race by area
The majority race in 91401 overall is hispanic, making up 45.2% of residents. The next most-common racial group is white at 40.5%. There are more hispanic people in the northwest areas of the zip. People who identify as white 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 91401
Self-Identified Race |
91401, CA Population |
|---|---|
White |
40.5% |
Hispanic |
45.2% |
Black |
4.2% |
Asian |
5.1% |
Native American |
0.1% |
Other |
4.8% |
Diversity and Diversity Scores for 91401, CA
The map below shows diversity in 91401. 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.
Less diverse
More diverse
Colorblind friendly
off
91401 Diversity Score
62.5
More diverse than 91% of US zip codes
91401 has a diversity score of 62.5: 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. 91401 is much more diverse than other US zip codes, more diverse than 91% of them. Within 91401's proper boundaries, the most diverse area is north 91401, and the least diverse areas are in northwest 91401.
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.