| Name | Jay County |
| State | Indiana |
| FIPS Code | 18075 |
| Timezone | Eastern Standard Time (EST) |
| Population (2022) | 21,353 |
| Population Growth Rate(2000-2022) | -3.65% |
| Majority Ethnicity | White 95.7% |
| Public School Majority Ethnicity | White 91% |
| Partisan Voting Index | Strongly Republican:+24 |
| Unemployment Rate | 4.1% |
| Race/Ethnicy | Percentage of Population (2018) |
|---|---|
| White | 95.7% |
| African American | 0.29% |
| Hispanic | 3.46% |
| Asian | 0.43% |
| Native American | 0.12% |
| Hawaiin/Pacific Islander | 0% |
| Race/Ethnicy | Percentage of Public School Students (2018) |
|---|---|
| White | 91.05% |
| African American | 0.22% |
| Hispanic | 5.26% |
| Asian | 0.34% |
| Native American | 0.06% |
| Hawaiin/Pacific Islander | 0.06% |