PIN code 609304 – Mayiladuthurai, Tamil Nadu
609304 is the PIN code of 5 post offices in Mayiladuthurai district, Tamil Nadu, served by the Kilaiyur S.O sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Kilaiyur S.OMap | Post office | Yes | Mayiladuthurai Division |
| Kanjanagaram B.OMap | Branch office | Yes | Mayiladuthurai Division |
| Karuvazhakarai B.OMap | Branch office | Yes | Mayiladuthurai Division |
| Kidarankondan B.OMap | Branch office | Yes | Mayiladuthurai Division |
| Melapathi B.OMap | Branch office | Yes | Mayiladuthurai Division |
Source: India Post PIN code directory (Open Government Data). Branch offices usually get mail through their sub or head office.