| Place Name | Smithfield Township (Huntingdon County) |
| Place Type | Township |
| ZIP Code(s) | 16652 |
| County | Huntingdon County |
| Area Code(s) | 814 |
| Timezone | Eastern Standard Time (EST) |
| Population (2021) | 5,402 |
| Majority Ethnicity | White 58.27% |
| Metro/Micro Stats Area | Huntingdon, PA |
| US Congressional District(s) | Pennsylvania 5th |
| State House Districts | 81 |
| State Senate Districts | 34 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 58.27% |
| African American | 35.06% |
| Hispanic | 0.77% |
| Asian | 0.45% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 5.45% |