Population By Race and Ethnicity in Hancock, IL in 2018

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2018, the 17,815 population of Hancock County, Illinois comprised of 288 people who identified as Hispanic (1.62%), and 17,527 people who identified as Non-Hispanic (98.38%).

Race: The White Alone population was the largest racial group in Hancock County, Illinois with a population of 17,377 (97.54%); Two Or More Races population was the second largest racial group with a population of 187 (1.05%); and Black or African American Alone was the third largest racial group with a population of 106 (0.6%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Hancock County, Illinois in 2018, with a population of 17,124 (96.12%); the second largest ethnic group was White Alone - Hispanic with a population of 253 (1.42%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 182 (1.02%).

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 2018
Total Population:
Race in Hancock, IL in 2018
Total Population:
Ethnicity in Hancock, IL in 2018
Total Population:
Population By Race in Hancock , IL in 2018
Race Population Percentage
Black or African American Alone 106 0.6%
White Alone 17,377 97.54%
American Indian and Alaska Native Alone 61 0.34%
Asian Alone 68 0.38%
Native Hawaiian And Pacific Islander Alone 16 0.09%
Two Or More Races 187 1.05%
Population By Ethnicity in Hancock , IL in 2018
Ethnicity Population Percentage
Black or African American Alone - Hispanic 6 0.03%
White Alone - Hispanic 253 1.42%
American Indian and Alaska Native Alone - Hispanic 22 0.12%
Asian Alone - Hispanic 1 0.01%
Native Hawaiian And Pacific Islander Alone - Hispanic 1 0.01%
Two Or More Races - Hispanic 5 0.03%
Black or African American Alone - Non Hispanic 100 0.56%
White Alone - Non Hispanic 17,124 96.12%
American Indian and Alaska Native Alone - Non Hispanic 39 0.22%
Asian Alone - Non Hispanic 67 0.38%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 15 0.08%
Two Or More Races - Non Hispanic 182 1.02%