Population By Race and Ethnicity in Jo Daviess County, IL in 2020

Updated on August 1, 2024.

Based on the US Census Vintage data estimates, in 2020, the 22,057 population of Jo Daviess County, Illinois comprised of 854 people who identified as Hispanic (3.87%), and 21,203 people who identified as Non-Hispanic (96.13%).

Race: The White Alone population was the largest racial group in Jo Daviess County, Illinois with a population of 21,439 (97.2%); Two Or More Races population was the second largest racial group with a population of 259 (1.17%); and Black or African American Alone was the third largest racial group with a population of 170 (0.77%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Jo Daviess County, Illinois in 2020, with a population of 20,684 (93.78%); the second largest ethnic group was White Alone - Hispanic with a population of 755 (3.42%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 215 (0.98%).

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

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

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Hispanics and Non Hispanics in Jo Daviess County, IL in 2020
Total Population:
Race in Jo Daviess County, IL in 2020
Total Population:
Ethnicity in Jo Daviess County, IL in 2020
Total Population:
Population By Race in Jo Daviess , IL in 2020
Race Population Percentage
Black or African American Alone 170 0.77%
White Alone 21,439 97.2%
American Indian and Alaska Native Alone 79 0.36%
Asian Alone 96 0.44%
Native Hawaiian And Pacific Islander Alone 14 0.06%
Two Or More Races 259 1.17%
Population By Ethnicity in Jo Daviess , IL in 2020
Ethnicity Population Percentage
Black or African American Alone - Hispanic 12 0.05%
White Alone - Hispanic 755 3.42%
American Indian and Alaska Native Alone - Hispanic 36 0.16%
Asian Alone - Hispanic 3 0.01%
Native Hawaiian And Pacific Islander Alone - Hispanic 4 0.02%
Two Or More Races - Hispanic 44 0.2%
Black or African American Alone - Non Hispanic 158 0.72%
White Alone - Non Hispanic 20,684 93.78%
American Indian and Alaska Native Alone - Non Hispanic 43 0.2%
Asian Alone - Non Hispanic 93 0.42%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 10 0.05%
Two Or More Races - Non Hispanic 215 0.98%