| Name | Clay County |
| State | Indiana |
| FIPS Code | 18021 |
| Timezone | Eastern Standard Time (EST) |
| Population (2022) | 26,908 |
| Population Growth Rate(2000-2022) | -1.58% |
| Majority Ethnicity | White 97.51% |
| Public School Majority Ethnicity | White 95% |
| Partisan Voting Index | Strongly Republican:+27 |
| Unemployment Rate | 4.4% |
| Race/Ethnicy | Percentage of Population (2018) |
|---|---|
| White | 97.51% |
| African American | 0.39% |
| Hispanic | 1.8% |
| Asian | 0.21% |
| Native American | 0.02% |
| Hawaiin/Pacific Islander | 0.07% |
| Race/Ethnicy | Percentage of Public School Students (2018) |
|---|---|
| White | 94.82% |
| African American | 0.38% |
| Hispanic | 1.98% |
| Asian | 0.36% |
| Native American | 0.19% |
| Hawaiin/Pacific Islander | 0.05% |