St. Lucie County, Florida 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 329.23K population of St. Lucie County, FL residents comprised of 66.32K residents who identified as Hispanic or Latino (20.14%), and 262.91K residents who identified as Non-Hispanic (79.86%).

Race: The White Alone population was the largest racial group in St. Lucie County, FL, with a population of 192.20K (58.38%). The Black or African American Alone population was the second largest racial group in St. Lucie County, FL, with a population of 66.41K (20.17%). The Two Or More Races population was the third largest racial group in St. Lucie County, FL, with a population of 41.06K (12.47%). The smallest racial group in St. Lucie County, FL was Native Hawaiian And Pacific Islander Alone with a population of 185 (0.06%).

Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in St. Lucie County, FL, with a population of 176.53K (53.62%). The Non-Hispanic - Black Alone population was the second largest ethnic group in St. Lucie County, FL, with a population of 64.60K (19.62%). The Hispanic - Two or More Races population was the third largest ethnic group in St. Lucie County, FL, with a population of 28.14K (8.55%). The smallest ethnic group in St. Lucie County, FL was Hispanic - Native Hawaiian & Pac. Islander with a population of 44 (0.01%).

The charts and tables below shows the population and percentage of each racial group and ethnicity group in St. Lucie County, Florida from the 2020 decennial census.

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

St. Lucie County, FL Hispanics and Non Hispanics Population in Census 2020
Total Population:
St. Lucie County, FL Racial Groups in Census 2020
Total Population:
St. Lucie County, FL Ethnicity Groups in Census 2020
Total Population:
St. Lucie County, FL Population of Racial Groups in Census 2020
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Race Population % of County Population
Black or African American Alone 66407 20.17
White Alone 192202 58.38
American Indian and Alaska Native Alone 1398 0.43
Asian Alone 5818 1.77
Native Hawaiian And Pacific Islander Alone 185 0.06
Some Other Race Alone 22160 6.73
Two Or More Races 41056 12.47
St. Lucie County, FL Population of Ethnicity Groups in Census 2020
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Ethnicity Population % of County Population
Non-Hispanic - White Alone 176533 53.62
Non-Hispanic - Black Alone 64597 19.62
Hispanic - Two or More Races 28137 8.55
Hispanic - Some Other Race Alone 19690 5.98
Hispanic - White Alone 15669 4.76
Non-Hispanic - Two or More Races 12919 3.92
Non-Hispanic - Asian Alone 5678 1.73
Non-Hispanic - Some Other Race Alone 2470 0.75
Hispanic - Black Alone 1810 0.55
Hispanic - American Indian & Alaska Native 830 0.25
Non-Hispanic - American Indian & Alaska Native 568 0.17
Non-Hispanic - Native Hawaiian & Pac. Islander 141 0.04
Hispanic - Asian Alone 140 0.04
Hispanic - Native Hawaiian & Pac. Islander 44 0.01