There are 7 post offices under PIN code 621014.
| Post Office | Office Type | Delivery Status | Taluk | District | Division | Region | State | Circle | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Adhanur B.O | Branch Office | Delivery | Turaiyur | Tiruchirappalli | Srirangam | Tiruchy | Tamil Nadu | Tamilnadu |
| 2 | Ammapatti B.O | Branch Office | Delivery | Turaiyur | Tiruchirappalli | Srirangam | Tiruchy | Tamil Nadu | Tamilnadu |
| 3 | Kaliyampatti B.O | Branch Office | Delivery | Thuraiyur | Tiruchirappalli | Srirangam | Tiruchy | Tamil Nadu | Tamilnadu |
| 4 | Kalladipatti B.O | Branch Office | Delivery | Thuraiyur | Tiruchirappalli | Srirangam | Tiruchy | Tamil Nadu | Tamilnadu |
| 5 | Karattampatti B.O | Branch Office | Delivery | Turaiyur | Tiruchirappalli | Srirangam | Tiruchy | Tamil Nadu | Tamilnadu |
| 6 | Pagalavadi S.O | Sub Office | Delivery | Turaiyur | Tiruchirappalli | Srirangam | Tiruchy | Tamil Nadu | Tamilnadu |
| 7 | Singalandapuram B.O | Branch Office | Delivery | Turaiyur | Tiruchirappalli | Srirangam | Tiruchy | Tamil Nadu | Tamilnadu |