| Place Name | Gaines |
| Place Type | Unincorporated |
| ZIP Code(s) | 16921 |
| County | Tioga County |
| Area Code(s) | 272,570 |
| Timezone | Eastern Standard Time (EST) |
| Population () | |
| US Congressional District(s) | Pennsylvania 15th |
| State House Districts | 68 |
| State Senate Districts | 23 |