Population By Race and Ethnicity in St. Johns County, FL in 2018

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2018, the 254,007 population of St. Johns County, Florida comprised of 18,342 people who identified as Hispanic (7.22%), and 235,665 people who identified as Non-Hispanic (92.78%).

Race: The White Alone population was the largest racial group in St. Johns County, Florida with a population of 225,574 (88.81%); Black or African American Alone population was the second largest racial group with a population of 14,042 (5.53%); and Asian Alone was the third largest racial group with a population of 8,065 (3.18%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in St. Johns County, Florida in 2018, with a population of 209,148 (82.34%); the second largest ethnic group was White Alone - Hispanic with a population of 16,426 (6.47%); and the third largest ethnic group was Black or African American Alone - Non Hispanic with a population of 13,210 (5.2%).

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

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

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Hispanics and Non Hispanics in St. Johns County, FL in 2018
Total Population:
Race in St. Johns County, FL in 2018
Total Population:
Ethnicity in St. Johns County, FL in 2018
Total Population:
Population By Race in St. Johns , FL in 2018
Race Population Percentage
Black or African American Alone 14,042 5.53%
White Alone 225,574 88.81%
American Indian and Alaska Native Alone 805 0.32%
Asian Alone 8,065 3.18%
Native Hawaiian And Pacific Islander Alone 220 0.09%
Two Or More Races 5,301 2.09%
Population By Ethnicity in St. Johns , FL in 2018
Ethnicity Population Percentage
Black or African American Alone - Hispanic 832 0.33%
White Alone - Hispanic 16,426 6.47%
American Indian and Alaska Native Alone - Hispanic 217 0.09%
Asian Alone - Hispanic 196 0.08%
Native Hawaiian And Pacific Islander Alone - Hispanic 48 0.02%
Two Or More Races - Hispanic 623 0.25%
Black or African American Alone - Non Hispanic 13,210 5.2%
White Alone - Non Hispanic 209,148 82.34%
American Indian and Alaska Native Alone - Non Hispanic 588 0.23%
Asian Alone - Non Hispanic 7,869 3.1%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 172 0.07%
Two Or More Races - Non Hispanic 4,678 1.84%