| Name | Mcdonough County |
| State | Illinois |
| FIPS Code | 17109 |
| Timezone | Central Daylight Time (CDT) |
| Population (2022) | 32,568 |
| Population Growth Rate(2000-2022) | -16.48% |
| Majority Ethnicity | White 90.11% |
| Public School Majority Ethnicity | White 83% |
| Partisan Voting Index | Republican:+5 |
| Unemployment Rate | 4.9% |
| Race/Ethnicy | Percentage of Population (2018) |
|---|---|
| White | 90.11% |
| African American | 4.71% |
| Hispanic | 2.7% |
| Asian | 2.23% |
| Native American | 0.18% |
| Hawaiin/Pacific Islander | 0.06% |
| Race/Ethnicy | Percentage of Public School Students (2018) |
|---|---|
| White | 83.45% |
| African American | 6.04% |
| Hispanic | 2.59% |
| Asian | 1.94% |
| Native American | 0.24% |
| Hawaiin/Pacific Islander | 0% |