Race, Diversity, and Ethnicity in East Petaluma, Petaluma, CA

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

East Petaluma, Petaluma, 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 East Petaluma overall is white, making up 61.2% of residents. The next most-common racial group is hispanic at 28.9%. There are more white people in the south areas of the neighborhood. People who identify as hispanic are most likely to be living in the north 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 East Petaluma

 
Self-Identified Race
East Petaluma, Petaluma, CA Population
White
61.2%
Hispanic
28.9%
Black
0.4%
Asian
5.5%
Native American
0.0%
Other
4.0%
   

Diversity and Diversity Scores for East Petaluma, Petaluma, CA

The map below shows diversity in East Petaluma. 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.

East Petaluma, Petaluma, CA map of race and ethnicity
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Colorblind friendly off

East Petaluma Diversity Score

53.8

More diverse than 47% of US neighborhoods

East Petaluma has a diversity score of 53.8: 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. East Petaluma is about average for diversity versus other US neighborhoods, more diverse than 47% of them. Within East Petaluma's proper boundaries, the most diverse area is northwest East Petaluma, and the least diverse areas are in south East Petaluma.

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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