Population By Race and Ethnicity in Johnson County, IL in 2020
Based on the US Census Vintage data estimates, in 2020, the 13,318 population of Johnson County, Illinois comprised of 542 people who identified as Hispanic (4.07%), and 12,776 people who identified as Non-Hispanic (95.93%).
Race: The White Alone population was the largest racial group in Johnson County, Illinois with a population of 11,398 (85.58%); Black or African American Alone population was the second largest racial group with a population of 1,658 (12.45%); and Two Or More Races was the third largest racial group with a population of 149 (1.12%).
Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Johnson County, Illinois in 2020, with a population of 10,964 (82.33%); the second largest ethnic group was Black or African American Alone - Non Hispanic with a population of 1,606 (12.06%); and the third largest ethnic group was White Alone - Hispanic with a population of 434 (3.26%).
The charts and tables below shows the population and percentage of each racial and ethnicity group in Johnson, Illinois.
You can find similar information for other Illinois counties, and for Illinois.
Race | Population | Percentage |
|---|---|---|
| White Alone | 11,398 | 85.58% |
| Black or African American Alone | 1,658 | 12.45% |
| Two Or More Races | 149 | 1.12% |
| American Indian and Alaska Native Alone | 63 | 0.47% |
| Asian Alone | 43 | 0.32% |
| Native Hawaiian And Pacific Islander Alone | 7 | 0.05% |
Ethnicity | Population | Percentage |
|---|---|---|
| White Alone - Non Hispanic | 10,964 | 82.33% |
| Black or African American Alone - Non Hispanic | 1,606 | 12.06% |
| White Alone - Hispanic | 434 | 3.26% |
| Two Or More Races - Non Hispanic | 146 | 1.1% |
| Black or African American Alone - Hispanic | 52 | 0.39% |
| American Indian and Alaska Native Alone - Hispanic | 36 | 0.27% |
| Asian Alone - Non Hispanic | 32 | 0.24% |
| American Indian and Alaska Native Alone - Non Hispanic | 27 | 0.2% |
| Asian Alone - Hispanic | 11 | 0.08% |
| Native Hawaiian And Pacific Islander Alone - Hispanic | 6 | 0.05% |
| Two Or More Races - Hispanic | 3 | 0.02% |
| Native Hawaiian And Pacific Islander Alone - Non Hispanic | 1 | 0.01% |