Population By Race and Ethnicity in Adams, IL in 2011

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2011, the 67,214 population of Adams County, Illinois comprised of 861 people who identified as Hispanic (1.28%), and 66,353 people who identified as Non-Hispanic (98.72%).

Race: The White Alone population was the largest racial group in Adams County, Illinois with a population of 63,133 (93.93%); Black or African American Alone population was the second largest racial group with a population of 2,420 (3.6%); and Two Or More Races was the third largest racial group with a population of 1,080 (1.61%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Adams County, Illinois in 2011, with a population of 62,421 (92.87%); the second largest ethnic group was Black or African American Alone - Non Hispanic with a population of 2,364 (3.52%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 1,026 (1.53%).

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

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

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Hispanics and Non Hispanics in Adams, IL in 2011
Total Population:
Race in Adams, IL in 2011
Total Population:
Ethnicity in Adams, IL in 2011
Total Population:
Population By Race in Adams , IL in 2011
Race Population Percentage
Black or African American Alone 2,420 3.6%
White Alone 63,133 93.93%
American Indian and Alaska Native Alone 116 0.17%
Asian Alone 454 0.68%
Native Hawaiian And Pacific Islander Alone 11 0.02%
Two Or More Races 1,080 1.61%
Population By Ethnicity in Adams , IL in 2011
Ethnicity Population Percentage
Black or African American Alone - Hispanic 56 0.08%
White Alone - Hispanic 712 1.06%
American Indian and Alaska Native Alone - Hispanic 20 0.03%
Asian Alone - Hispanic 19 0.03%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 54 0.08%
Black or African American Alone - Non Hispanic 2,364 3.52%
White Alone - Non Hispanic 62,421 92.87%
American Indian and Alaska Native Alone - Non Hispanic 96 0.14%
Asian Alone - Non Hispanic 435 0.65%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 11 0.02%
Two Or More Races - Non Hispanic 1,026 1.53%