| Place Name | Hillsgrove Township |
| Place Type | Township |
| ZIP Code(s) | 17758 18616 18619 |
| County | Sullivan County |
| Area Code(s) | 272,570 |
| Timezone | Eastern Standard Time (EST) |
| Population (2021) | 254 |
| Majority Ethnicity | White 97.3% |
| US Congressional District(s) | Pennsylvania 10th |
| State House Districts | 110 |
| State Senate Districts | 23 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 97.3% |
| African American | 0.39% |
| Hispanic | 0% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 2.32% |