PIN code 609503 – Thiruvarur, Tamil Nadu
609503 is the PIN code of 8 post offices in Thiruvarur district, Tamil Nadu, served by the Punthottam S.O sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Punthottam S.OMap | Post office | Yes | Mayiladuthurai Division |
| Agarathirumalam B.OMap | Branch office | Yes | Mayiladuthurai Division |
| Ambal B.OMap | Branch office | Yes | Mayiladuthurai Division |
| Koothanur B.OMap | Branch office | No | Mayiladuthurai Division |
| Manandakudi B.OMap | Branch office | Yes | Mayiladuthurai Division |
| Maruduvancheri B.OMap | Branch office | Yes | Mayiladuthurai Division |
| Sarabojirajapuram B.OMap | Branch office | Yes | Mayiladuthurai Division |
| Sembiyanallur 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.