McHenry County, Illinois Voting-age Population By Race and Ethnicity from Census 2020
According to the data from the US 2020 decennial Census, in April 2020, the 238.88K voting-age population of McHenry County, IL residents comprised of 30.08K residents who identified as Hispanic or Latino (12.59%), and 208.80K residents who identified as Non-Hispanic (87.41%).
Race: The White Alone voting-age population was the largest racial group in McHenry County, IL, with a voting-age population of 196.95K (82.45%). The Two Or More Races voting-age population was the second largest racial group in McHenry County, IL, with a voting-age population of 17.56K (7.35%). The Some Other Race Alone voting-age population was the third largest racial group in McHenry County, IL, with a voting-age population of 13.42K (5.62%). The smallest racial group in McHenry County, IL was Native Hawaiian And Pacific Islander Alone with a voting-age population of 53 (0.02%).
Ethnicity: The Non-Hispanic - White Alone voting-age population was the largest ethnic group in McHenry County, IL, with a voting-age population of 191.66K (80.23%). The Hispanic - Some Other Race Alone voting-age population was the second largest ethnic group in McHenry County, IL, with a voting-age population of 12.83K (5.37%). The Hispanic - Two or More Races voting-age population was the third largest ethnic group in McHenry County, IL, with a voting-age population of 10.93K (4.58%). The smallest ethnic group in McHenry County, IL was Hispanic - Native Hawaiian & Pac. Islander with a voting-age population of 15 (0.01%).
The charts and tables below shows the voting-age population and percentage of each racial group and ethnicity group in McHenry County, Illinois from the 2020 decennial census.
You can see similar information for other Illinois counties and also for the state of Illinois.
| Race | Voting-age Population | % of County Voting-age Population |
|---|---|---|
| Black or African American Alone | 2905 | 1.22 |
| White Alone | 196954 | 82.45 |
| American Indian and Alaska Native Alone | 1101 | 0.46 |
| Asian Alone | 6884 | 2.88 |
| Native Hawaiian And Pacific Islander Alone | 53 | 0.02 |
| Some Other Race Alone | 13420 | 5.62 |
| Two Or More Races | 17560 | 7.35 |
| Ethnicity | Voting-age Population | % of County Voting-age Population |
|---|---|---|
| Non-Hispanic - White Alone | 191657 | 80.23 |
| Hispanic - Some Other Race Alone | 12832 | 5.37 |
| Hispanic - Two or More Races | 10928 | 4.58 |
| Non-Hispanic - Asian Alone | 6810 | 2.85 |
| Non-Hispanic - Two or More Races | 6632 | 2.78 |
| Hispanic - White Alone | 5297 | 2.22 |
| Non-Hispanic - Black Alone | 2805 | 1.17 |
| Hispanic - American Indian & Alaska Native | 831 | 0.35 |
| Non-Hispanic - Some Other Race Alone | 588 | 0.25 |
| Non-Hispanic - American Indian & Alaska Native | 270 | 0.11 |
| Hispanic - Black Alone | 100 | 0.04 |
| Hispanic - Asian Alone | 74 | 0.03 |
| Non-Hispanic - Native Hawaiian & Pac. Islander | 38 | 0.02 |
| Hispanic - Native Hawaiian & Pac. Islander | 15 | 0.01 |