Race, Diversity, and Ethnicity in Jefferson Parish, LA

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

Jefferson Parish, LA 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 Jefferson Parish overall is white, making up 47.2% of residents. The next most-common racial group is black at 25.0%. There are more white people in the central areas of the county. People who identify as black 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 Jefferson Parish

 
Self-Identified Race
Jefferson Parish, LA Population
White
47.2%
Hispanic
18.9%
Black
25.0%
Asian
4.2%
Native American
0.1%
Other
4.5%
   

Diversity and Diversity Scores for Jefferson Parish, LA

The map below shows diversity in Jefferson Parish. 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 county would both be considered lacking diversity.

Jefferson Parish, LA map of race and ethnicity
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Jefferson Parish Diversity Score

67.5

More diverse than 98% of US counties

Jefferson Parish has a diversity score of 67.5: 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. Jefferson Parish is much more diverse than other US counties, more diverse than 98% of them. Within Jefferson Parish's proper boundaries, the most diverse area is southwest Jefferson Parish, and the least diverse areas are in central Jefferson Parish.

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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