There are 4 post offices under PIN code 612601.
| Post Office | Office Type | Delivery Status | Taluk | District | Division | Region | State | Circle | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Agaraohai B.O | Branch Office | Non-Delivery | Kodavasal | Tiruvarur | Kumbakonam | Tiruchy | Tamil Nadu | Tamilnadu |
| 2 | Kodavasal S.O | Sub Office | Delivery | Kodavasal | Tiruvarur | Kumbakonam | Tiruchy | Tamil Nadu | Tamilnadu |
| 3 | Melapalayur B.O | Branch Office | Delivery | Kodavasal | Tiruvarur | Kumbakonam | Tiruchy | Tamil Nadu | Tamilnadu |
| 4 | Vellakulam B.O | Branch Office | Non-Delivery | Kodavasal | Tiruvarur | Kumbakonam | Tiruchy | Tamil Nadu | Tamilnadu |