| Name | Gallatin County |
| State | Illinois |
| FIPS Code | 17059 |
| Timezone | Central Daylight Time (CDT) |
| Population (2022) | 5,592 |
| Population Growth Rate(2000-2022) | -11.5% |
| Majority Ethnicity | White 98.77% |
| Public School Majority Ethnicity | White 96% |
| Partisan Voting Index | Strongly Republican:+24 |
| Unemployment Rate | 5.2% |
| Race/Ethnicy | Percentage of Population (2018) |
|---|---|
| White | 98.77% |
| African American | 0.32% |
| Hispanic | 0.34% |
| Asian | 0.13% |
| Native American | 0.44% |
| Hawaiin/Pacific Islander | 0% |
| Race/Ethnicy | Percentage of Public School Students (2018) |
|---|---|
| White | 95.74% |
| African American | 0% |
| Hispanic | 1.06% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 0% |