There are 6 post offices under PIN code 612605.
| Post Office | Office Type | Delivery Status | Taluk | District | Division | Region | State | Circle | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Injikollai B.O | Branch Office | Delivery | Tiruvidamarudur | Thanjavur | Kumbakonam | Tiruchy | Tamil Nadu | Tamilnadu |
| 2 | Nagarasampettai B.O | Branch Office | Delivery | Tiruvidamarudur | Thanjavur | Kumbakonam | Tiruchy | Tamil Nadu | Tamilnadu |
| 3 | Paruthicherri B.O | Branch Office | Delivery | Tiruvidamarudur | Thanjavur | Kumbakonam | Tiruchy | Tamil Nadu | Tamilnadu |
| 4 | Semmangudi B.O | Branch Office | Delivery | Tiruvidamarudur | Thanjavur | Kumbakonam | Tiruchy | Tamil Nadu | Tamilnadu |
| 5 | Tiruchirai S.O | Sub Office | Delivery | Kodavasal | Tiruvarur | Kumbakonam | Tiruchy | Tamil Nadu | Tamilnadu |
| 6 | Vidayalkaruppur B.O | Branch Office | Delivery | Valangaiman | Tiruvarur | Kumbakonam | Tiruchy | Tamil Nadu | Tamilnadu |