Population By Race and Ethnicity in Clark County, IL in 2015

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2015, the 15,881 population of Clark County, Illinois comprised of 258 people who identified as Hispanic (1.63%), and 15,623 people who identified as Non-Hispanic (98.38%).

Race: The White Alone population was the largest racial group in Clark County, Illinois with a population of 15,576 (98.08%); Two Or More Races population was the second largest racial group with a population of 142 (0.89%); and Black or African American Alone was the third largest racial group with a population of 69 (0.43%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Clark County, Illinois in 2015, with a population of 15,346 (96.63%); the second largest ethnic group was White Alone - Hispanic with a population of 230 (1.45%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 124 (0.78%).

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

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

See this for other years:
Hispanics and Non Hispanics in Clark County, IL in 2015
Total Population:
Race in Clark County, IL in 2015
Total Population:
Ethnicity in Clark County, IL in 2015
Total Population:
Population By Race in Clark , IL in 2015
Race Population Percentage
Black or African American Alone 69 0.43%
White Alone 15,576 98.08%
American Indian and Alaska Native Alone 35 0.22%
Asian Alone 55 0.35%
Native Hawaiian And Pacific Islander Alone 4 0.03%
Two Or More Races 142 0.89%
Population By Ethnicity in Clark , IL in 2015
Ethnicity Population Percentage
Black or African American Alone - Hispanic 5 0.03%
White Alone - Hispanic 230 1.45%
American Indian and Alaska Native Alone - Hispanic 3 0.02%
Asian Alone - Hispanic 2 0.01%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 18 0.11%
Black or African American Alone - Non Hispanic 64 0.4%
White Alone - Non Hispanic 15,346 96.63%
American Indian and Alaska Native Alone - Non Hispanic 32 0.2%
Asian Alone - Non Hispanic 53 0.33%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 4 0.03%
Two Or More Races - Non Hispanic 124 0.78%