There are 7 post offices under PIN code 629401.
| Post Office | Office Type | Delivery Status | Taluk | District | Division | Region | State | Circle | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Anjugramam B.O | Branch Office | Delivery | Agastheeswaram | Kanyakumari | Kanniyakumari | Madurai | Tamil Nadu | Tamilnadu |
| 2 | Azhakappapuram S.O | Sub Office | Delivery | Agasteeswaram | Kanyakumari | Kanniyakumari | Madurai | Tamil Nadu | Tamilnadu |
| 3 | James Town B.O | Branch Office | Delivery | Agastheeswaram | Kanyakumari | Kanniyakumari | Madurai | Tamil Nadu | Tamilnadu |
| 4 | Kadukkarai B.O | Branch Office | Delivery | Thovala | Kanyakumari | Kanniyakumari | Madurai | Tamil Nadu | Tamilnadu |
| 5 | Keeriparai B.O | Branch Office | Delivery | Thovala | Kanyakumari | Kanniyakumari | Madurai | Tamil Nadu | Tamilnadu |
| 6 | Pottakulam B.O | Branch Office | Delivery | Agastheeswaram | Kanyakumari | Kanniyakumari | Madurai | Tamil Nadu | Tamilnadu |
| 7 | Variyoor B.O | Branch Office | Delivery | Agastheeswaram | Kanyakumari | Kanniyakumari | Madurai | Tamil Nadu | Tamilnadu |