| Place Name | Union Township (Lee County) |
| Place Type | Township |
| ZIP Code(s) | 72335 72341 72360 |
| County | Lee County |
| Area Code(s) | 327,870 |
| Timezone | Central Standard Time (CST) |
| Population (2021) | 390 |
| Majority Ethnicity | African American 57.61% |
| US Congressional District(s) | Arkansas 1st |
| State House Districts | 48 |
| State Senate Districts | 23 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 41.37% |
| African American | 57.61% |
| Hispanic | 0% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 1.02% |