| Place Name | Union Township (White County) |
| Place Type | Township |
| ZIP Code(s) | 72007 72012 72102 72143 72176 |
| County | White County |
| Area Code(s) | 501 |
| Timezone | Central Standard Time (CST) |
| Population (2021) | 10,420 |
| Majority Ethnicity | White 94% |
| Metro/Micro Stats Area | Searcy, AR |
| US Congressional District(s) | Arkansas 2nd |
| State House Districts | 45 |
| State Senate Districts | 28,29 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 94% |
| African American | 2.45% |
| Hispanic | 0% |
| Asian | 1.21% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 2.34% |