Population By Race and Ethnicity in Jefferson Parish, LA in 2019

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2019, the 434,096 population of Jefferson Parish, Louisiana comprised of 64,730 people who identified as Hispanic (14.91%), and 369,366 people who identified as Non-Hispanic (85.09%).

Race: The White Alone population was the largest racial group in Jefferson Parish, Louisiana with a population of 280,864 (64.7%); Black or African American Alone population was the second largest racial group with a population of 123,162 (28.37%); and Asian Alone was the third largest racial group with a population of 19,166 (4.42%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Jefferson Parish, Louisiana in 2019, with a population of 225,117 (51.86%); the second largest ethnic group was Black or African American Alone - Non Hispanic with a population of 117,401 (27.05%); and the third largest ethnic group was White Alone - Hispanic with a population of 55,747 (12.84%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Jefferson, Louisiana.

You can find similar information for other Louisiana counties, and for Louisiana.

See this for other years:
Hispanics and Non Hispanics in Jefferson Parish, LA in 2019
Total Population:
Race in Jefferson Parish, LA in 2019
Total Population:
Ethnicity in Jefferson Parish, LA in 2019
Total Population:
Population By Race in Jefferson , LA in 2019
Race Population Percentage
Black or African American Alone 123,162 28.37%
White Alone 280,864 64.7%
American Indian and Alaska Native Alone 2,809 0.65%
Asian Alone 19,166 4.42%
Native Hawaiian And Pacific Islander Alone 302 0.07%
Two Or More Races 7,793 1.8%
Population By Ethnicity in Jefferson , LA in 2019
Ethnicity Population Percentage
Black or African American Alone - Hispanic 5,761 1.33%
White Alone - Hispanic 55,747 12.84%
American Indian and Alaska Native Alone - Hispanic 1,077 0.25%
Asian Alone - Hispanic 399 0.09%
Native Hawaiian And Pacific Islander Alone - Hispanic 197 0.05%
Two Or More Races - Hispanic 1,549 0.36%
Black or African American Alone - Non Hispanic 117,401 27.05%
White Alone - Non Hispanic 225,117 51.86%
American Indian and Alaska Native Alone - Non Hispanic 1,732 0.4%
Asian Alone - Non Hispanic 18,767 4.32%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 105 0.02%
Two Or More Races - Non Hispanic 6,244 1.44%