| Place | Post Code |
|---|---|
| Tenmalai, Sivagiri | 627757 |
| Thalaivankottai, Sivagiri | 627755 |
| Tharmapuri, Sivagiri | 627757 |
| Thumbamedu, Sivagiri | 627758 |
| Tirumalapuram, Sivagiri | 627857, 627760 |
| Vadamalapuram, Sivagiri | 627755, 627753 |
| Vadugapatti, Sivagiri | 627757 |
| Vasudevanallur, Sivagiri | 627758 |
| Velayuthapuram, Sivagiri | 627760 |
| Vellaigoundanpatti, Sivagiri | 627855 |
| Vellanaikottai, Sivagiri | 627758 |
| Viswanathaperi, Sivagiri | 627757 |
| Yemanpatti, Sivagiri | 627758 |
| Yemanpatti Melur, Sivagiri | 627758 |