There are 10 post offices under PIN code 621305.
| Post Office | Office Type | Delivery Status | Taluk | District | Division | Region | State | Circle | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Kallupatti B.O | Branch Office | Delivery | Manapparai | Tiruchirappalli | Karur | Tiruchy | Tamil Nadu | Tamilnadu |
| 2 | Kovilpatti S.O | Sub Office | Delivery | Manaparai | Tiruchirappalli | Karur | Tiruchy | Tamil Nadu | Tamilnadu |
| 3 | Marungapuri B.O | Branch Office | Delivery | Manaparai | Tiruchirappalli | Karur | Tiruchy | Tamil Nadu | Tamilnadu |
| 4 | Minaveli B.O | Branch Office | Delivery | Illupur | Pudukkottai | Karur | Tiruchy | Tamil Nadu | Tamilnadu |
| 5 | Mutalvarapatti B.O | Branch Office | Delivery | Manaparai | Tiruchirappalli | Karur | Tiruchy | Tamil Nadu | Tamilnadu |
| 6 | Paluvanji B.O | Branch Office | Delivery | Manapparai | Tiruchirappalli | Karur | Tiruchy | Tamil Nadu | Tamilnadu |
| 7 | Piranpatti (Manaparai) B.O | Branch Office | Delivery | Manaparai | Tiruchirappalli | Karur | Tiruchy | Tamil Nadu | Tamilnadu |
| 8 | Tadakkavundanpatti B.O | Branch Office | Delivery | Manapparai | Tiruchirappalli | Karur | Tiruchy | Tamil Nadu | Tamilnadu |
| 9 | Thottiapatti B.O | Branch Office | Delivery | Manaparai | Tiruchirappalli | Karur | Tiruchy | Tamil Nadu | Tamilnadu |
| 10 | Yagapuram B.O | Branch Office | Delivery | Manaparai | Tiruchirappalli | Karur | Tiruchy | Tamil Nadu | Tamilnadu |