| Post office | Tirunelveli H.O |
| Pin code | 627001 |
| Office type | H.O |
| Taluk / city | Tirunelveli |
| District name | Tirunelveli |
| State name | Tamil Nadu |
| Delivery status | Delivery |
| Division name | Tirunelveli |
| Region name | Madurai |
| Circle name | Tamilnadu |
| Related sub office | NA |
| Related head office | NA |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 627001 | Kailasapuram S.O (Tirunelveli) | Tirunelveli | Tirunelveli | Tamil Nadu |
| 627001 | Minatchipuram S.O | Tirunelveli | Tirunelveli | Tamil Nadu |
| 627001 | Tirunelveli H.O | Tirunelveli | Tirunelveli | Tamil Nadu |
| 627001 | Tirunelveli Nagarmandram S.O | Tirunelveli | Tirunelveli | Tamil Nadu |
| 627001 | Tirunelveli R.S S.O | Tirunelveli | Tirunelveli | Tamil Nadu |
| 627001 | Viraraghavapuram S.O | Tirunelveli | Tirunelveli | Tamil Nadu |