Platte County, Missouri 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 106.72K population of Platte County, MO residents comprised of 7.16K residents who identified as Hispanic or Latino (6.71%), and 99.56K residents who identified as Non-Hispanic (93.29%).

Race: The White Alone population was the largest racial group in Platte County, MO, with a population of 83.52K (78.26%). The Two Or More Races population was the second largest racial group in Platte County, MO, with a population of 8.73K (8.18%). The Black or African American Alone population was the third largest racial group in Platte County, MO, with a population of 8.30K (7.77%). The smallest racial group in Platte County, MO was American Indian and Alaska Native Alone with a population of 544 (0.51%).

Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Platte County, MO, with a population of 81.43K (76.30%). The Non-Hispanic - Black Alone population was the second largest ethnic group in Platte County, MO, with a population of 8.14K (7.62%). The Non-Hispanic - Two or More Races population was the third largest ethnic group in Platte County, MO, with a population of 5.73K (5.37%). The smallest ethnic group in Platte County, MO was Hispanic - Native Hawaiian & Pac. Islander with a population of 5 (0.01%).

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

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

Platte County, MO Hispanics and Non Hispanics Population in Census 2020
Total Population:
Platte County, MO Racial Groups in Census 2020
Total Population:
Platte County, MO Ethnicity Groups in Census 2020
Total Population:
Platte County, MO Population of Racial Groups in Census 2020
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Race Population % of County Population
Black or African American Alone 8296 7.77
White Alone 83516 78.26
American Indian and Alaska Native Alone 544 0.51
Asian Alone 2746 2.57
Native Hawaiian And Pacific Islander Alone 700 0.66
Some Other Race Alone 2185 2.05
Two Or More Races 8731 8.18
Platte County, MO Population of Ethnicity Groups in Census 2020
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Ethnicity Population % of County Population
Non-Hispanic - White Alone 81426 76.30
Non-Hispanic - Black Alone 8135 7.62
Non-Hispanic - Two or More Races 5730 5.37
Hispanic - Two or More Races 3001 2.81
Non-Hispanic - Asian Alone 2721 2.55
Hispanic - White Alone 2090 1.96
Hispanic - Some Other Race Alone 1726 1.62
Non-Hispanic - Native Hawaiian & Pac. Islander 695 0.65
Non-Hispanic - Some Other Race Alone 459 0.43
Non-Hispanic - American Indian & Alaska Native 391 0.37
Hispanic - Black Alone 161 0.15
Hispanic - American Indian & Alaska Native 153 0.14
Hispanic - Asian Alone 25 0.02
Hispanic - Native Hawaiian & Pac. Islander 5 0.01