PIN code 609307 – Mayiladuthurai, Tamil Nadu
609307 is the PIN code of 6 post offices in Mayiladuthurai district, Tamil Nadu, served by the Porayar S.O sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Porayar S.OMap | Post office | Yes | Mayiladuthurai Division |
| Chandrapadi B.OMap | Branch office | Yes | Mayiladuthurai Division |
| Erukkattanchery B.OMap | Branch office | Yes | Mayiladuthurai Division |
| Kaliyappanallur B.OMap | Branch office | Yes | Mayiladuthurai Division |
| Porayar Market B.OMap | Branch office | No | Mayiladuthurai Division |
| Porayar R.S. B.OMap | Branch office | No | Mayiladuthurai Division |
Source: India Post PIN code directory (Open Government Data). Branch offices usually get mail through their sub or head office.