PIN code 637406 – Namakkal, Tamil Nadu
637406 is the PIN code of 9 post offices in Namakkal district, Tamil Nadu, served by the Namagiripettai S.O sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Namagiripettai S.OMap | Post office | Yes | Salem West Division |
| Ariyagoundampatti B.OMap | Branch office | Yes | Salem West Division |
| Moolapallipatti B.OMap | Branch office | Yes | Salem West Division |
| Oduvankurichi B.OMap | Branch office | No | Salem West Division |
| Pachudayampalayam B.OMap | Branch office | Yes | Salem West Division |
| Sirapalli B.OMap | Branch office | Yes | Salem West Division |
| T.Jedarpalayam B.OMap | Branch office | Yes | Salem West Division |
| Thoppapatti B.OMap | Branch office | Yes | Salem West Division |
| Vellakkalpatti B.OMap | Branch office | No | Salem West Division |
Source: India Post PIN code directory (Open Government Data). Branch offices usually get mail through their sub or head office.