| Name | Union County |
| State | Kentucky |
| FIPS Code | 21225 |
| Timezone | Central Daylight Time (CDT) |
| Population (2020) | 13,668 |
| Population Growth Rate(2000-2020) | -8.92% |
| Majority Ethnicity | White 84.37% |
| Public School Majority Ethnicity | White 86% |
| Partisan Voting Index | Strongly Republican:+26 |
| Unemployment Rate | 3.6% |
| Race/Ethnicy | Percentage of Population (2018) |
|---|---|
| White | 84.37% |
| African American | 13.09% |
| Hispanic | 1.94% |
| Asian | 0.56% |
| Native American | 0.03% |
| 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% |