| Locality | Gopalpur |
| State | UTTAR PRADESH |
| Office H.O. | Dabha B.O |
| District | HATHRAS |
| Sub District | Sikandra Rao |
| Post Office | Gopalpur |
| Postal Division | Sikandra Rao HATHRAS |
| Postal Taluk | Sikandra Rao |
| Postal Region | UTTAR PRADESH |
| Postal Circle | UTTAR PRADESH |
| Pincode | 202121 |