| Post office | Thenthinnalur B.O |
| Pin code | 604501 |
| Office type | B.O |
| Taluk / city | Vandavasi |
| District name | Tiruvannamalai |
| State name | Tamil Nadu |
| Delivery status | Delivery |
| Division name | Tiruvannamalai |
| Region name | Chennai Region |
| Circle name | Tamilnadu |
| Related sub office | Desur S.O |
| Related head office | Arni H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 604501 | Arunthodu B.O | Vandavasi | Tiruvannamalai | Tamil Nadu |
| 604501 | Chitragavur Pudur B.O | Vandavasi | Tiruvannamalai | Tamil Nadu |
| 604501 | Desur S.O | Vandavasi | Tiruvannamalai | Tamil Nadu |
| 604501 | Kilnamandi B.O | Vandavasi | Tiruvannamalai | Tamil Nadu |
| 604501 | Kilputhur B.O | Vandavasi | Tiruvannamalai | Tamil Nadu |
| 604501 | Kunnakampoondi B.O | Vandavasi | Tiruvannamalai | Tamil Nadu |
| 604501 | Mahamayee Tirumani B.O | Vandavasi | Tiruvannamalai | Tamil Nadu |
| 604501 | Sattapundi B.O | Vandavasi | Tiruvannamalai | Tamil Nadu |
| 604501 | Thennathur B.O | Vandavasi | Tiruvannamalai | Tamil Nadu |
| 604501 | Thenthinnalur B.O | Vandavasi | Tiruvannamalai | Tamil Nadu |
| 604501 | Vayalur B.O | Vandavasi | Tiruvannamalai | Tamil Nadu |
| 604501 | Vedal B.O | Vandavasi | Tiruvannamalai | Tamil Nadu |