| Post office | Thiruvettanallur B.O |
| Pin code | 627855 |
| Office type | B.O |
| Taluk / city | Sankarankovil |
| District name | Tirunelveli |
| State name | Tamil Nadu |
| Delivery status | Delivery |
| Division name | Kovilpatti |
| Region name | Madurai |
| Circle name | Tamilnadu |
| Related sub office | Puliyangudi S.O |
| Related head office | Sankarankovil H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 627855 | Ayyapuram B.O | Sankarankovil | Tirunelveli | Tamil Nadu |
| 627855 | Thiruvettanallur B.O | Sankarankovil | Tirunelveli | Tamil Nadu |
| 627855 | Puliyangudi S.O | Sivagiri | Tirunelveli | Tamil Nadu |
| 627855 | Chinthamani B.O | Sivigiri | Tirunelveli | Tamil Nadu |
| 627855 | Punniahpuram B.O | Tirunelveli | Tuticorin | Tamil Nadu |