Population By Race and Ethnicity in Knox County, MO in 2021

Updated on August 1, 2024.

Based on the US Census Vintage data estimates, in 2021, the 3,785 population of Knox County, Missouri comprised of 20 people who identified as Hispanic (0.53%), and 3,765 people who identified as Non-Hispanic (99.47%).

Race: The White Alone population was the largest racial group in Knox County, Missouri with a population of 3,639 (96.14%); Two Or More Races population was the second largest racial group with a population of 77 (2.03%); and Black or African American Alone was the third largest racial group with a population of 34 (0.9%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Knox County, Missouri in 2021, with a population of 3,627 (95.83%); the second largest ethnic group was Two Or More Races - Non Hispanic with a population of 72 (1.9%); and the third largest ethnic group was Black or African American Alone - Non Hispanic with a population of 34 (0.9%).

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

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

See this for other years:
Hispanics and Non Hispanics in Knox County, MO in 2021
Total Population:
Race in Knox County, MO in 2021
Total Population:
Ethnicity in Knox County, MO in 2021
Total Population:
Population By Race in Knox , MO in 2021
Race Population Percentage
Black or African American Alone 34 0.9%
White Alone 3,639 96.14%
American Indian and Alaska Native Alone 18 0.48%
Asian Alone 17 0.45%
Native Hawaiian And Pacific Islander Alone 0 0%
Two Or More Races 77 2.03%
Population By Ethnicity in Knox , MO in 2021
Ethnicity Population Percentage
Black or African American Alone - Hispanic 0 0%
White Alone - Hispanic 12 0.32%
American Indian and Alaska Native Alone - Hispanic 3 0.08%
Asian Alone - Hispanic 0 0%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 5 0.13%
Black or African American Alone - Non Hispanic 34 0.9%
White Alone - Non Hispanic 3,627 95.83%
American Indian and Alaska Native Alone - Non Hispanic 15 0.4%
Asian Alone - Non Hispanic 17 0.45%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 0 0%
Two Or More Races - Non Hispanic 72 1.9%