| Place Name | Buffalo Township |
| Place Type | Township |
| ZIP Code(s) | 63829 72414 72437 72438 72447 |
| County | Craighead County |
| Area Code(s) | 327,870 |
| Timezone | Central Daylight Time (CDT) |
| Population (2021) | 1,811 |
| Majority Ethnicity | White 96.36% |
| Metro/Micro Stats Area | Jonesboro, AR |
| US Congressional District(s) | Arkansas 1st |
| State House Districts | 53 |
| State Senate Districts | 21,22 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 96.36% |
| African American | 0.62% |
| Hispanic | 0% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 3.02% |