| Place Name | Willseyville |
| Place Type | Unincorporated |
| ZIP Code(s) | 13864 |
| County | Tioga County |
| Area Code(s) | 607 |
| Timezone | Eastern Standard Time (EST) |
| Population () | |
| Metro/Micro Stats Area | Binghamton, NY |
| US Congressional District(s) | New York 19th |
| State Assembly Districts | 124 |
| State Senate Districts | 58 |