Jefferson Parish, Louisiana Voting-age Population By Ethnicity in Census 2020

Updated on August 29, 2023.

According to the data from the US 2020 decennial Census, in April 2020, among Jefferson Parish, LA population of 344,654 people, 50.87% of them (175,312 people) identified their ethnicity as Non-Hispanic - White Alone, 25.05% of them (86,322 people) identified their ethnicity as Non-Hispanic - Black or African American Alone, and 6.75% of them (23,268 people) identified their ethnicity as Hispanic - Some Other Race Alone.

The first chart below shows the voting-age population by ethnicity and the second chart shows the percentage of the voting-age population for each ethnicity. You can also find the information in a table below.

You can see similar information for other Louisiana counties and also for the state of Louisiana.

Jefferson Parish, LA Voting-age Population By Ethnicity in Census 2020
Non-Hispanic - White Alone
Non-Hispanic - Black Alone
Hispanic - Some Other Race Alone
Hispanic - Two or More Races
Non-Hispanic - Asian Alone
Non-Hispanic - Two or More Races
Hispanic - White Alone
Percentage of Jefferson Parish, LA Voting-age Population By Ethnicity in Census 2020
Non-Hispanic - White Alone
Non-Hispanic - Black Alone
Hispanic - Some Other Race Alone
Hispanic - Two or More Races
Non-Hispanic - Asian Alone
Non-Hispanic - Two or More Races
Hispanic - White Alone
Jefferson Parish, LA Voting-age Population By Ethnicity in Census 2020
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Ethnicity Voting-age Population % of County Voting-age Population
Non-Hispanic - White Alone 175312 50.87
Non-Hispanic - Black or African American Alone 86322 25.05
Hispanic - Some Other Race Alone 23268 6.75
Hispanic - Two Or More Races 21145 6.14
Non-Hispanic - Asian Alone 15572 4.52
Non-Hispanic - Two Or More Races 9227 2.68
Hispanic - White Alone 8823 2.56
Non-Hispanic - Some Other Race Alone 1618 0.47
Hispanic - Black or African American Alone 1204 0.35
Non-Hispanic - American Indian and Alaska Native Alone 1042 0.30
Hispanic - American Indian and Alaska Native Alone 857 0.25
Hispanic - Asian Alone 159 0.05
Non-Hispanic - Native Hawaiian And Pacific Islander Alone 77 0.02
Hispanic - Native Hawaiian And Pacific Islander Alone 28 0.01