| Office Name | Mudalur B.O |
| Pincodes | 623502 |
| Area | Mudalur |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Ramanathapuram |
| Postal Region | Madurai |
| District | Ramanathapuram |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Mudalur S.O |
| Pincodes | 628702 |
| Area | Mudalur |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | 04639-261385 |