There are 6 post offices under PIN code 621116.
| Post Office | Office Type | Delivery Status | Taluk | District | Division | Region | State | Circle | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Krishnapuram B.O | Branch Office | Delivery | Veppanthattai | Perambalur | Srirangam | Tiruchy | Tamil Nadu | Tamilnadu |
| 2 | Neikuppai B.O | Branch Office | Delivery | Veppanthattai | Perambalur | Srirangam | Tiruchy | Tamil Nadu | Tamilnadu |
| 3 | Thondapadi B.O | Branch Office | Delivery | Veppanthattai | Perambalur | Srirangam | Tiruchy | Tamil Nadu | Tamilnadu |
| 4 | Vembavur B.O | Branch Office | Delivery | Veppanthattai | Perambalur | Srirangam | Tiruchy | Tamil Nadu | Tamilnadu |
| 5 | Venganur B.O | Branch Office | Delivery | Veppanthattai | Perambalur | Srirangam | Tiruchy | Tamil Nadu | Tamilnadu |
| 6 | Veppanthattai S.O | Sub Office | Delivery | Veppanthattai | Perambalur | Srirangam | Tiruchy | Tamil Nadu | Tamilnadu |