| Office Name | Ranganathapuram B.O |
| Pincodes | 517237 |
| Area | Ranganathapuram |
| Office Status | Branch Post Office |
| Postal Circle | Andhra Pradesh |
| Postal Division | Tirupati |
| Postal Region | Kurnool |
| District | Chittoor |
| State | Andhra Pradesh |
| Telephone No. | Na |
| Office Name | Ranganathapuram S.O |
| Pincodes | 641654 |
| Area | Ranganathapuram |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tirupur |
| Postal Region | Coimbatore |
| District | Coimbatore |
| State | Tamil Nadu |
| Telephone No. | 04295-274017 |