There are 6 post offices under PIN code 612503.
| Post Office | Office Type | Delivery Status | Taluk | District | Division | Region | State | Circle | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Atthiyur B.O | Branch Office | Delivery | Tirupanandal | Thanjavur | Kumbakonam | Tiruchy | Tamil Nadu | Tamilnadu |
| 2 | Kallur B.O | Branch Office | Delivery | Tiruppanandal | Thanjavur | Kumbakonam | Tiruchy | Tamil Nadu | Tamilnadu |
| 3 | Kovilacherri B.O | Branch Office | Delivery | Tirupanandal | Thanjavur | Kumbakonam | Tiruchy | Tamil Nadu | Tamilnadu |
| 4 | Maharajapuram B.O | Branch Office | Delivery | Tirupanandal | Thanjavur | Kumbakonam | Tiruchy | Tamil Nadu | Tamilnadu |
| 5 | Manambadi B.O | Branch Office | Delivery | Tirupanandal | Thanjavur | Kumbakonam | Tiruchy | Tamil Nadu | Tamilnadu |
| 6 | Sholapuram S.O | Sub Office | Delivery | Tiruvidaimarudur | Thanjavur | Kumbakonam | Tiruchy | Tamil Nadu | Tamilnadu |