Population By Race and Ethnicity in Hancock, IL in 2010

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2010, the 19,091 population of Hancock County, Illinois comprised of 187 people who identified as Hispanic (0.98%), and 18,904 people who identified as Non-Hispanic (99.02%).

Race: The White Alone population was the largest racial group in Hancock County, Illinois with a population of 18,778 (98.36%); Two Or More Races population was the second largest racial group with a population of 153 (0.8%); and Black or African American Alone was the third largest racial group with a population of 57 (0.3%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Hancock County, Illinois in 2010, with a population of 18,607 (97.47%); the second largest ethnic group was White Alone - Hispanic with a population of 171 (0.9%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 152 (0.8%).

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

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

See this for other years:
Hispanics and Non Hispanics in Hancock, IL in 2010
Total Population:
Race in Hancock, IL in 2010
Total Population:
Ethnicity in Hancock, IL in 2010
Total Population:
Population By Race in Hancock , IL in 2010
Race Population Percentage
Black or African American Alone 57 0.3%
White Alone 18,778 98.36%
American Indian and Alaska Native Alone 43 0.23%
Asian Alone 48 0.25%
Native Hawaiian And Pacific Islander Alone 12 0.06%
Two Or More Races 153 0.8%
Population By Ethnicity in Hancock , IL in 2010
Ethnicity Population Percentage
Black or African American Alone - Hispanic 3 0.02%
White Alone - Hispanic 171 0.9%
American Indian and Alaska Native Alone - Hispanic 10 0.05%
Asian Alone - Hispanic 1 0.01%
Native Hawaiian And Pacific Islander Alone - Hispanic 1 0.01%
Two Or More Races - Hispanic 1 0.01%
Black or African American Alone - Non Hispanic 54 0.28%
White Alone - Non Hispanic 18,607 97.47%
American Indian and Alaska Native Alone - Non Hispanic 33 0.17%
Asian Alone - Non Hispanic 47 0.25%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 11 0.06%
Two Or More Races - Non Hispanic 152 0.8%