There are 4 post offices under PIN code 632514.
| Post Office | Office Type | Delivery Status | Taluk | District | Division | Region | State | Circle | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Keerasathu B.O | Branch Office | Delivery | Katpadi | Vellore | Arakkonam | Chennai Region | Tamil Nadu | Tamilnadu |
| 2 | Ponnai S.O | Sub Office | Delivery | Katpadi | Vellore | Arakkonam | Chennai Region | Tamil Nadu | Tamilnadu |
| 3 | Thengal B.O | Branch Office | Delivery | Katpadi | Vellore | Arakkonam | Chennai Region | Tamil Nadu | Tamilnadu |
| 4 | Vasur B.O | Branch Office | Delivery | Katpadi | Vellore | Arakkonam | Chennai Region | Tamil Nadu | Tamilnadu |