Population By Race and Ethnicity in Clinton, MO in 2018

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2018, the 20,435 population of Clinton County, Missouri comprised of 484 people who identified as Hispanic (2.37%), and 19,951 people who identified as Non-Hispanic (97.63%).

Race: The White Alone population was the largest racial group in Clinton County, Missouri with a population of 19,525 (95.55%); Two Or More Races population was the second largest racial group with a population of 380 (1.86%); and Black or African American Alone was the third largest racial group with a population of 279 (1.37%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Clinton County, Missouri in 2018, with a population of 19,120 (93.57%); the second largest ethnic group was White Alone - Hispanic with a population of 405 (1.98%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 353 (1.73%).

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

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

See this for other years:
Hispanics and Non Hispanics in Clinton, MO in 2018
Total Population:
Race in Clinton, MO in 2018
Total Population:
Ethnicity in Clinton, MO in 2018
Total Population:
Population By Race in Clinton , MO in 2018
Race Population Percentage
Black or African American Alone 279 1.37%
White Alone 19,525 95.55%
American Indian and Alaska Native Alone 150 0.73%
Asian Alone 90 0.44%
Native Hawaiian And Pacific Islander Alone 11 0.05%
Two Or More Races 380 1.86%
Population By Ethnicity in Clinton , MO in 2018
Ethnicity Population Percentage
Black or African American Alone - Hispanic 16 0.08%
White Alone - Hispanic 405 1.98%
American Indian and Alaska Native Alone - Hispanic 32 0.16%
Asian Alone - Hispanic 3 0.02%
Native Hawaiian And Pacific Islander Alone - Hispanic 1 0.01%
Two Or More Races - Hispanic 27 0.13%
Black or African American Alone - Non Hispanic 263 1.29%
White Alone - Non Hispanic 19,120 93.57%
American Indian and Alaska Native Alone - Non Hispanic 118 0.58%
Asian Alone - Non Hispanic 87 0.43%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 10 0.05%
Two Or More Races - Non Hispanic 353 1.73%