| Name | Union County |
| State | Kentucky |
| FIPS Code | 21225 |
| Timezone | Central Daylight Time (CDT) |
| Population (2022) | 14,992 |
| Population Growth Rate(2000-2022) | -8.92% |
| Majority Ethnicity | White 88.9% |
| Public School Majority Ethnicity | White 86% |
| Partisan Voting Index | Strongly Republican:+26 |
| Unemployment Rate | 5.9% |
| Race/Ethnicy | Percentage of Population (2018) |
|---|---|
| White | 88.9% |
| African American | 8.81% |
| Hispanic | 1.93% |
| Asian | 0.36% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 0% |
| Race/Ethnicy | Percentage of Public School Students (2018) |
|---|---|
| White | 86% |
| African American | 7.53% |
| Hispanic | 1.1% |
| Asian | 0.41% |
| Native American | 0.09% |
| Hawaiin/Pacific Islander | 0% |