Miami-Dade County, Florida Voting-age Population By Race and Ethnicity from Census 2020

Updated on August 29, 2023.

According to the data from the US 2020 decennial Census, in April 2020, the 2.18M voting-age population of Miami-Dade County, FL residents comprised of 1.52M residents who identified as Hispanic or Latino (69.89%), and 656.05K residents who identified as Non-Hispanic (30.11%).

Race: The Two Or More Races voting-age population was the largest racial group in Miami-Dade County, FL, with a voting-age population of 951.27K (43.66%). The White Alone voting-age population was the second largest racial group in Miami-Dade County, FL, with a voting-age population of 621.16K (28.51%). The Black or African American Alone voting-age population was the third largest racial group in Miami-Dade County, FL, with a voting-age population of 307.09K (14.10%). The smallest racial group in Miami-Dade County, FL was Native Hawaiian And Pacific Islander Alone with a voting-age population of 512 (0.02%).

Ethnicity: The Hispanic - Two or More Races voting-age population was the largest ethnic group in Miami-Dade County, FL, with a voting-age population of 916.07K (42.05%). The Hispanic - White Alone voting-age population was the second largest ethnic group in Miami-Dade County, FL, with a voting-age population of 337.96K (15.51%). The Non-Hispanic - Black Alone voting-age population was the third largest ethnic group in Miami-Dade County, FL, with a voting-age population of 291.62K (13.39%). The smallest ethnic group in Miami-Dade County, FL was Hispanic - Native Hawaiian & Pac. Islander with a voting-age population of 182 (0.01%).

The charts and tables below shows the voting-age population and percentage of each racial group and ethnicity group in Miami-Dade County, Florida from the 2020 decennial census.

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

Miami-Dade County, FL Voting-age Hispanics and Non Hispanics Population in Census 2020
Total Voting-age Population:
Miami-Dade County, FL Voting-age Racial Groups in Census 2020
Total Voting-age Population:
Miami-Dade County, FL Voting-age Ethnicity Groups in Census 2020
Total Voting-age Population:
Miami-Dade County, FL Voting-age Population of Racial Groups in Census 2020
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Race Voting-age Population % of County Voting-age Population
Black or African American Alone 307086 14.10
White Alone 621159 28.51
American Indian and Alaska Native Alone 7128 0.33
Asian Alone 37138 1.71
Native Hawaiian And Pacific Islander Alone 512 0.02
Some Other Race Alone 254326 11.67
Two Or More Races 951271 43.66
Miami-Dade County, FL Voting-age Population of Ethnicity Groups in Census 2020
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Ethnicity Voting-age Population % of County Voting-age Population
Hispanic - Two or More Races 916072 42.05
Hispanic - White Alone 337963 15.51
Non-Hispanic - Black Alone 291617 13.39
Non-Hispanic - White Alone 283196 13.00
Hispanic - Some Other Race Alone 245048 11.25
Non-Hispanic - Asian Alone 35272 1.62
Non-Hispanic - Two or More Races 35199 1.62
Hispanic - Black Alone 15469 0.71
Non-Hispanic - Some Other Race Alone 9278 0.43
Hispanic - American Indian & Alaska Native 5967 0.27
Hispanic - Asian Alone 1866 0.09
Non-Hispanic - American Indian & Alaska Native 1161 0.05
Non-Hispanic - Native Hawaiian & Pac. Islander 330 0.02
Hispanic - Native Hawaiian & Pac. Islander 182 0.01