| Office Name | Perambalur H.O |
| Pincodes | 621212 |
| Area | Perambalur |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Srirangam |
| Postal Region | Tiruchy |
| District | Perambalur |
| State | Tamil Nadu |
| Telephone No. | 04328-276367 |
| Office Name | Perambalur B.O |
| Pincodes | 606302 |
| Area | Perambalur |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Vriddhachalam |
| Postal Region | Tiruchy |
| District | Cuddalore |
| State | Tamil Nadu |
| Telephone No. | Na |