Population By Race and Ethnicity in Jefferson, MO in 2016

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2016, the 223,439 population of Jefferson County, Missouri comprised of 4,263 people who identified as Hispanic (1.91%), and 219,176 people who identified as Non-Hispanic (98.09%).

Race: The White Alone population was the largest racial group in Jefferson County, Missouri with a population of 215,182 (96.31%); Two Or More Races population was the second largest racial group with a population of 3,480 (1.56%); and Black or African American Alone was the third largest racial group with a population of 2,345 (1.05%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Jefferson County, Missouri in 2016, with a population of 211,412 (94.62%); the second largest ethnic group was White Alone - Hispanic with a population of 3,770 (1.69%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 3,249 (1.45%).

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

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

See this for other years:
Hispanics and Non Hispanics in Jefferson, MO in 2016
Total Population:
Race in Jefferson, MO in 2016
Total Population:
Ethnicity in Jefferson, MO in 2016
Total Population:
Population By Race in Jefferson , MO in 2016
Race Population Percentage
Black or African American Alone 2,345 1.05%
White Alone 215,182 96.31%
American Indian and Alaska Native Alone 734 0.33%
Asian Alone 1,635 0.73%
Native Hawaiian And Pacific Islander Alone 63 0.03%
Two Or More Races 3,480 1.56%
Population By Ethnicity in Jefferson , MO in 2016
Ethnicity Population Percentage
Black or African American Alone - Hispanic 86 0.04%
White Alone - Hispanic 3,770 1.69%
American Indian and Alaska Native Alone - Hispanic 132 0.06%
Asian Alone - Hispanic 34 0.02%
Native Hawaiian And Pacific Islander Alone - Hispanic 10 0%
Two Or More Races - Hispanic 231 0.1%
Black or African American Alone - Non Hispanic 2,259 1.01%
White Alone - Non Hispanic 211,412 94.62%
American Indian and Alaska Native Alone - Non Hispanic 602 0.27%
Asian Alone - Non Hispanic 1,601 0.72%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 53 0.02%
Two Or More Races - Non Hispanic 3,249 1.45%