| Office Name | Tuticorin Harbour Estate S.O |
| Pincodes | 628004 |
| Area | Tuticorin Harbour Estate |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | 0461-2352002 |