Race, Diversity, and Ethnicity in Walnut Valley, Diamond Bar, CA

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

Walnut Valley, Diamond Bar, 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 Walnut Valley overall is asian, making up 66.2% of residents. The next most-common racial group is hispanic at 16.6%. There are more asian people in the south areas of the neighborhood. 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 Walnut Valley

 
Self-Identified Race
Walnut Valley, Diamond Bar, CA Population
White
10.3%
Hispanic
16.6%
Black
2.1%
Asian
66.2%
Native American
0.7%
Other
4.1%
   

Diversity and Diversity Scores for Walnut Valley, Diamond Bar, CA

The map below shows diversity in Walnut Valley. 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.

Walnut Valley, Diamond Bar, CA map of race and ethnicity
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Walnut Valley Diversity Score

52.1

More diverse than 43% of US neighborhoods

Walnut Valley has a diversity score of 52.1: 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. Walnut Valley is about average for diversity versus other US neighborhoods, more diverse than 43% of them. Within Walnut Valley's proper boundaries, the most diverse area is central Walnut Valley, and the least diverse areas are in south Walnut Valley.

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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