St. John the Baptist Parish, Louisiana Census 2020 Population By Race and Ethnicity

Updated on April 9, 2023.

According to the data from the US 2020 decennial Census, in April 2020, the 42.48K population of St. John the Baptist Parish, LA residents comprised of 3.29K residents who identified as Hispanic or Latino (7.75%), and 39.19K residents who identified as Non-Hispanic (92.25%).

Race: The Black or African American Alone population was the largest racial group in St. John the Baptist Parish, LA, with a population of 24.31K (57.22%). The White Alone population was the second largest racial group in St. John the Baptist Parish, LA, with a population of 13.88K (32.67%). The Two Or More Races population was the third largest racial group in St. John the Baptist Parish, LA, with a population of 2.29K (5.40%). The smallest racial group in St. John the Baptist Parish, LA was Native Hawaiian And Pacific Islander Alone with a population of 12 (0.03%).

Ethnicity: The Non-Hispanic - Black Alone population was the largest ethnic group in St. John the Baptist Parish, LA, with a population of 24.08K (56.68%). The Non-Hispanic - White Alone population was the second largest ethnic group in St. John the Baptist Parish, LA, with a population of 13.35K (31.42%). The Hispanic - Some Other Race Alone population was the third largest ethnic group in St. John the Baptist Parish, LA, with a population of 1.37K (3.21%). The smallest ethnic group in St. John the Baptist Parish, LA was Hispanic - Asian Alone with a population of 3 (0.01%).

The charts and tables below shows the population and percentage of each racial group and ethnicity group in St. John the Baptist Parish, Louisiana from the 2020 decennial census.

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

St. John the Baptist Parish, LA Hispanics and Non Hispanics Population in Census 2020
Total Population:
St. John the Baptist Parish, LA Racial Groups in Census 2020
Total Population:
St. John the Baptist Parish, LA Ethnicity Groups in Census 2020
Total Population:
St. John the Baptist Parish, LA Population of Racial Groups in Census 2020
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Race Population % of County Population
Black or African American Alone 24305 57.22
White Alone 13877 32.67
American Indian and Alaska Native Alone 167 0.39
Asian Alone 317 0.75
Native Hawaiian And Pacific Islander Alone 12 0.03
Some Other Race Alone 1505 3.54
Two Or More Races 2294 5.40
St. John the Baptist Parish, LA Population of Ethnicity Groups in Census 2020
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Ethnicity Population % of County Population
Non-Hispanic - Black Alone 24076 56.68
Non-Hispanic - White Alone 13348 31.42
Hispanic - Some Other Race Alone 1365 3.21
Non-Hispanic - Two or More Races 1196 2.82
Hispanic - Two or More Races 1098 2.59
Hispanic - White Alone 529 1.25
Non-Hispanic - Asian Alone 314 0.74
Hispanic - Black Alone 229 0.54
Non-Hispanic - Some Other Race Alone 140 0.33
Non-Hispanic - American Indian & Alaska Native 105 0.25
Hispanic - American Indian & Alaska Native 62 0.15
Non-Hispanic - Native Hawaiian & Pac. Islander 7 0.02
Hispanic - Native Hawaiian & Pac. Islander 5 0.01
Hispanic - Asian Alone 3 0.01