| Post office | Thennur B.O |
| Pin code | 621805 |
| Office type | B.O |
| Taluk / city | Udayarpalayam |
| District name | Ariyalur |
| State name | Tamil Nadu |
| Delivery status | Delivery |
| Division name | Tiruchirapalli |
| Region name | Tiruchy |
| Circle name | Tamilnadu |
| Related sub office | Varadarajampettai S.O |
| Related head office | Lalgudi H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 621805 | Periakrishnapuram B.O | Jayamkondacholapuram | Ariyalur | Tamil Nadu |
| 621805 | Tirukalappur B.O | Jayamkondacholapuram | Ariyalur | Tamil Nadu |
| 621805 | Kilaneduvoi B.O | Udayarpalayam | Ariyalur | Tamil Nadu |
| 621805 | Thennur B.O | Udayarpalayam | Ariyalur | Tamil Nadu |
| 621805 | Varadarajampettai S.O | Udayarpalayam | Ariyalur | Tamil Nadu |