PIN code 629163 belongs to Vanniyur B.O (Branch Post Office), located in Kanniyakumari district, Tamil Nadu. It falls under the Southern Postal Region and is served by 7 post offices in total.
| Post office | Type | Full name |
|---|---|---|
| Vanniyur B.O | BO | Branch Post Office |
| Madichel B.O | BO | Branch Post Office |
| Thiruthuvapuram B.O | BO | Branch Post Office |
| Kuzhithurai West S.O | SO | Sub Post Office |
| Maruthencode B.O | BO | Branch Post Office |
| Padanthalumoodu B.O | BO | Branch Post Office |
| Kuzhithurai S.O | SO | Sub Post Office |
