There are 16 post offices under PIN code 635703.
| Post Office | Office Type | Delivery Status | Taluk | District | Division | Region | State | Circle | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Athipattu(T) B.O | Branch Office | Delivery | Polur | Tiruvannamalai | Tirupattur | Coimbatore | Tamil Nadu | Tamilnadu |
| 2 | Athipet B.O | Branch Office | Delivery | Tirupathur | Vellore | Tirupattur | Coimbatore | Tamil Nadu | Tamilnadu |
| 3 | Attiyanur B.O | Branch Office | Delivery | Polur | Tiruvannamalai | Tirupattur | Coimbatore | Tamil Nadu | Tamilnadu |
| 4 | Gunikanthur B.O | Branch Office | Delivery | Polur | Tiruvannamalai | Tirupattur | Coimbatore | Tamil Nadu | Tamilnadu |
| 5 | Jamanamarathur S.O | Sub Office | Delivery | Polur | Tiruvannamalai | Tirupattur | Coimbatore | Tamil Nadu | Tamilnadu |
| 6 | Kovilur B.O | Branch Office | Delivery | Polur | Tiruvannamalai | Tirupattur | Coimbatore | Tamil Nadu | Tamilnadu |
| 7 | Kuttakarai B.O | Branch Office | Delivery | Polur | Tiruvannamalai | Tirupattur | Coimbatore | Tamil Nadu | Tamilnadu |
| 8 | Kuttathur B.O | Branch Office | Delivery | Polur | Tiruvannamalai | Tirupattur | Coimbatore | Tamil Nadu | Tamilnadu |
| 9 | Mandaparai B.O | Branch Office | Delivery | Polur | Tiruvannamalai | Tirupattur | Coimbatore | Tamil Nadu | Tamilnadu |
| 10 | Melpattu (T) B.O | Branch Office | Delivery | Chengam | Tiruvannamalai | Tirupattur | Coimbatore | Tamil Nadu | Tamilnadu |
| 11 | Melsilambadi B.O | Branch Office | Delivery | Polur | Tiruvannamalai | Tirupattur | Coimbatore | Tamil Nadu | Tamilnadu |
| 12 | Nachamalai B.O | Branch Office | Delivery | Polur | Tiruvannamalai | Tirupattur | Coimbatore | Tamil Nadu | Tamilnadu |
| 13 | Palamarathur B.O | Branch Office | Delivery | Polur | Tiruvannamalai | Tirupattur | Coimbatore | Tamil Nadu | Tamilnadu |
| 14 | Pattaraikadu B.O | Branch Office | Delivery | Polur | Tiruvannamalai | Tirupattur | Coimbatore | Tamil Nadu | Tamilnadu |
| 15 | Puliyur (T) B.O | Branch Office | Delivery | Chengam | Tiruvannamalai | Tirupattur | Coimbatore | Tamil Nadu | Tamilnadu |
| 16 | Veerappanur B.O | Branch Office | Delivery | Polur | Tiruvannamalai | Tirupattur | Coimbatore | Tamil Nadu | Tamilnadu |