Population By Race and Ethnicity in St. Tammany Parish, LA in 2016

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2016, the 252,676 population of St. Tammany Parish, Louisiana comprised of 13,825 people who identified as Hispanic (5.47%), and 238,851 people who identified as Non-Hispanic (94.53%).

Race: The White Alone population was the largest racial group in St. Tammany Parish, Louisiana with a population of 212,336 (84.04%); Black or African American Alone population was the second largest racial group with a population of 30,390 (12.03%); and Two Or More Races was the third largest racial group with a population of 4,570 (1.81%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in St. Tammany Parish, Louisiana in 2016, with a population of 200,112 (79.2%); the second largest ethnic group was Black or African American Alone - Non Hispanic with a population of 29,808 (11.8%); and the third largest ethnic group was White Alone - Hispanic with a population of 12,224 (4.84%).

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

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

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Hispanics and Non Hispanics in St. Tammany Parish, LA in 2016
Total Population:
Race in St. Tammany Parish, LA in 2016
Total Population:
Ethnicity in St. Tammany Parish, LA in 2016
Total Population:
Population By Race in St. Tammany , LA in 2016
Race Population Percentage
Black or African American Alone 30,390 12.03%
White Alone 212,336 84.04%
American Indian and Alaska Native Alone 1,458 0.58%
Asian Alone 3,787 1.5%
Native Hawaiian And Pacific Islander Alone 135 0.05%
Two Or More Races 4,570 1.81%
Population By Ethnicity in St. Tammany , LA in 2016
Ethnicity Population Percentage
Black or African American Alone - Hispanic 582 0.23%
White Alone - Hispanic 12,224 4.84%
American Indian and Alaska Native Alone - Hispanic 280 0.11%
Asian Alone - Hispanic 170 0.07%
Native Hawaiian And Pacific Islander Alone - Hispanic 53 0.02%
Two Or More Races - Hispanic 516 0.2%
Black or African American Alone - Non Hispanic 29,808 11.8%
White Alone - Non Hispanic 200,112 79.2%
American Indian and Alaska Native Alone - Non Hispanic 1,178 0.47%
Asian Alone - Non Hispanic 3,617 1.43%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 82 0.03%
Two Or More Races - Non Hispanic 4,054 1.6%