There are 4 post offices under PIN code 612102.
| Post Office | Office Type | Delivery Status | Taluk | District | Division | Region | State | Circle | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Palakudi B.O | Branch Office | Delivery | Thiruvidaimarudur | Thanjavur | Kumbakonam | Tiruchy | Tamil Nadu | Tamilnadu |
| 2 | Paruthikudi B.O | Branch Office | Delivery | Kuttalam | Thanjavur | Kumbakonam | Tiruchy | Tamil Nadu | Tamilnadu |
| 3 | Suriyanarkoil B.O | Branch Office | Delivery | Kuttalam | Thanjavur | Kumbakonam | Tiruchy | Tamil Nadu | Tamilnadu |
| 4 | Tirumangalakudi S.O | Sub Office | Delivery | Kuttalam | Nagapattinam | Kumbakonam | Tiruchy | Tamil Nadu | Tamilnadu |