Population By Race and Ethnicity in Platte County, MO in 2020

Updated on August 1, 2024.

Based on the US Census Vintage data estimates, in 2020, the 107,193 population of Platte County, Missouri comprised of 7,232 people who identified as Hispanic (6.75%), and 99,961 people who identified as Non-Hispanic (93.25%).

Race: The White Alone population was the largest racial group in Platte County, Missouri with a population of 91,315 (85.19%); Black or African American Alone population was the second largest racial group with a population of 8,561 (7.99%); and Asian Alone was the third largest racial group with a population of 3,161 (2.95%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Platte County, Missouri in 2020, with a population of 85,125 (79.41%); the second largest ethnic group was Black or African American Alone - Non Hispanic with a population of 8,246 (7.69%); and the third largest ethnic group was White Alone - Hispanic with a population of 6,190 (5.78%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Platte, Missouri.

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

See this for other years:
Hispanics and Non Hispanics in Platte County, MO in 2020
Total Population:
Race in Platte County, MO in 2020
Total Population:
Ethnicity in Platte County, MO in 2020
Total Population:
Population By Race in Platte , MO in 2020
Race Population Percentage
Black or African American Alone 8,561 7.99%
White Alone 91,315 85.19%
American Indian and Alaska Native Alone 605 0.56%
Asian Alone 3,161 2.95%
Native Hawaiian And Pacific Islander Alone 598 0.56%
Two Or More Races 2,953 2.76%
Population By Ethnicity in Platte , MO in 2020
Ethnicity Population Percentage
Black or African American Alone - Hispanic 315 0.29%
White Alone - Hispanic 6,190 5.78%
American Indian and Alaska Native Alone - Hispanic 209 0.2%
Asian Alone - Hispanic 112 0.1%
Native Hawaiian And Pacific Islander Alone - Hispanic 36 0.03%
Two Or More Races - Hispanic 370 0.35%
Black or African American Alone - Non Hispanic 8,246 7.69%
White Alone - Non Hispanic 85,125 79.41%
American Indian and Alaska Native Alone - Non Hispanic 396 0.37%
Asian Alone - Non Hispanic 3,049 2.84%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 562 0.52%
Two Or More Races - Non Hispanic 2,583 2.41%