| Office Name | Mangalapuram B.O |
| Pincodes | 521131 |
| Area | Mangalapuram |
| Office Status | Branch Post Office |
| Postal Circle | Andhra Pradesh |
| Postal Division | Machilipatnam |
| Postal Region | Vijayawada |
| District | Krishna |
| State | Andhra Pradesh |
| Telephone No. | Na |
| Office Name | Mangalapuram S.O |
| Pincodes | 636202 |
| Area | Mangalapuram |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Salem West |
| Postal Region | Coimbatore |
| District | Namakkal |
| State | Tamil Nadu |
| Telephone No. | 04287-245233 |
| Office Name | Mangalapuram B.O |
| Pincodes | 627751 |
| Area | Mangalapuram |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Kovilpatti |
| Postal Region | Madurai |
| District | Tirunelveli |
| State | Tamil Nadu |
| Telephone No. | Na |