Population By Race and Ethnicity in Hamilton County, IL in 2020

Updated on August 1, 2024.

Based on the US Census Vintage data estimates, in 2020, the 7,999 population of Hamilton County, Illinois comprised of 110 people who identified as Hispanic (1.38%), and 7,889 people who identified as Non-Hispanic (98.63%).

Race: The White Alone population was the largest racial group in Hamilton County, Illinois with a population of 7,744 (96.81%); Two Or More Races population was the second largest racial group with a population of 99 (1.24%); and Black or African American Alone was the third largest racial group with a population of 60 (0.75%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Hamilton County, Illinois in 2020, with a population of 7,653 (95.67%); the second largest ethnic group was Two Or More Races - Non Hispanic with a population of 98 (1.23%); and the third largest ethnic group was White Alone - Hispanic with a population of 91 (1.14%).

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

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

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Hispanics and Non Hispanics in Hamilton County, IL in 2020
Total Population:7,999
98.63%
Non Hispanic (98.63%)
Hispanic (1.38%)
Race in Hamilton County, IL in 2020
Total Population:7,999
96.81%
White Alone (96.81%)
Two or more races (1.24%)
Black or African American Alone (0.75%)
Asian Alone (0.73%)
American Indian and Alaska Native Alone (0.46%)
Native Hawaiian And Pacific Islander Alone (0.01%)
Ethnicity in Hamilton County, IL in 2020
Total Population:7,999
95.67%
Non-Hispanic White Alone (95.67%)
Non-Hispanic Two or more races (1.23%)
Hispanic White Alone (1.14%)
Non-Hispanic Black or African American Alone (0.75%)
Non-Hispanic Asian Alone (0.73%)
All Other Ethnicities (0.49%)
Population By Race in Hamilton , IL in 2020
Race
Population
Percentage
White Alone 7,744 96.81%
Two Or More Races 99 1.24%
Black or African American Alone 60 0.75%
Asian Alone 58 0.73%
American Indian and Alaska Native Alone 37 0.46%
Native Hawaiian And Pacific Islander Alone 1 0.01%
Population By Ethnicity in Hamilton , IL in 2020
Ethnicity
Population
Percentage
White Alone - Non Hispanic 7,653 95.67%
Two Or More Races - Non Hispanic 98 1.23%
White Alone - Hispanic 91 1.14%
Black or African American Alone - Non Hispanic 60 0.75%
Asian Alone - Non Hispanic 58 0.73%
American Indian and Alaska Native Alone - Non Hispanic 20 0.25%
American Indian and Alaska Native Alone - Hispanic 17 0.21%
Native Hawaiian And Pacific Islander Alone - Hispanic 1 0.01%
Two Or More Races - Hispanic 1 0.01%
Black or African American Alone - Hispanic 0 0%
Asian Alone - Hispanic 0 0%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 0 0%