There are 6 post offices under PIN code 629177.
| Post Office | Office Type | Delivery Status | Taluk | District | Division | Region | State | Circle | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Aruvikkarai B.O | Branch Office | Delivery | Kalkulam | Kanyakumari | Kanniyakumari | Madurai | Tamil Nadu | Tamilnadu |
| 2 | Attur B.O | Branch Office | Delivery | Na | Kanyakumari | Kanniyakumari | Madurai | Tamil Nadu | Tamilnadu |
| 3 | Chenkody B.O | Branch Office | Delivery | Vilavancode | Kanyakumari | Kanniyakumari | Madurai | Tamil Nadu | Tamilnadu |
| 4 | Moovattumugham B.O | Branch Office | Delivery | Vilavancode | Kanyakumari | Kanniyakumari | Madurai | Tamil Nadu | Tamilnadu |
| 5 | Tiruvattar S.O | Sub Office | Delivery | Kalkulam | Kanyakumari | Kanniyakumari | Madurai | Tamil Nadu | Tamilnadu |
| 6 | Veeyannur B.O | Branch Office | Delivery | Kalkulam | Kanyakumari | Kanniyakumari | Madurai | Tamil Nadu | Tamilnadu |