| Name | Saline County |
| State | Illinois |
| FIPS Code | 17165 |
| County Seat | Harrisburg |
| Timezone | Central Standard Time (CST) |
| Population (2022) | 24,975 |
| Population Growth Rate(2000-2022) | -4.6% |
| Majority Ethnicity | White 96.33% |
| Public School Majority Ethnicity | White 86% |
| Partisan Voting Index | Strongly Republican:+23 |
| Unemployment Rate (December 2024) | 4.8% |
| Area Code(s) | 618 |
| Race/Ethnicity | Percentage of Population (2022) |
|---|---|
| White | 96.33% |
| African American | 2.58% |
| Hispanic | 0.08% |
| Asian | 0.73% |
| Native American | 0.14% |
| Hawaiin/Pacific Islander | 0.14% |
| Race/Ethnicity | Percentage of Public School Students (2023) |
|---|---|
| White | 86.41% |
| African American | 4.08% |
| Hispanic | 2.63% |
| Asian | 0.38% |
| Native American | 0.05% |
| Hawaiin/Pacific Islander | 0% |