PIN code 609003 – Mayiladuthurai, Tamil Nadu
609003 is the PIN code of 6 post offices in Mayiladuthurai district, Tamil Nadu, served by the Mayiladuthurai R.S S.O sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Mayiladuthurai R.S S.OMap | Post office | Yes | Mayiladuthurai Division |
| Chittarkadu B.OMap | Branch office | No | Mayiladuthurai Division |
| Koranad South B.OMap | Branch office | No | Mayiladuthurai Division |
| Mappadugai B.OMap | Branch office | Yes | Mayiladuthurai Division |
| Mayiladuthurai West B.OMap | Branch office | No | Mayiladuthurai Division |
| Sholampettai 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.