| Place Name | Waldo Township |
| Place Type | Township |
| ZIP Code(s) | 71752 71770 71827 |
| County | Columbia County Lafayette County |
| Area Code(s) | 327,870 |
| Timezone | Central Standard Time (CST) |
| Population (2021) | 2,273 |
| Majority Ethnicity | African American 52.18% |
| Metro/Micro Stats Area | Magnolia, AR |
| US Congressional District(s) | Arkansas 4th |
| State House Districts | 5 |
| State Senate Districts | 11,12 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 47.69% |
| African American | 52.18% |
| Hispanic | 0% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 0.13% |