PIN code 638661 – Tiruppur, Tamil Nadu
638661 is the PIN code of 10 post offices in Tiruppur district, Tamil Nadu, served by the Kolathupalayam SO sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Kolathupalayam SOMap | Post office | Yes | Tirupur Division |
| Alampalayam BOMap | Branch office | Yes | Tirupur Division |
| Kalipalayam BOMap | Branch office | Yes | Tirupur Division |
| Karaiyur BOMap | Branch office | Yes | Tirupur Division |
| Mettuvalasu BOMap | Branch office | Yes | Tirupur Division |
| Nallampalayam BOMap | Branch office | Yes | Tirupur Division |
| Peramium BOMap | Branch office | Yes | Tirupur Division |
| Rattalavalasu BOMap | Branch office | Yes | Tirupur Division |
| Thottiapalayam BOMap | Branch office | Yes | Tirupur Division |
| Vellavavipudur BOMap | Branch office | Yes | Tirupur Division |
Source: India Post PIN code directory (Open Government Data). Branch offices usually get mail through their sub or head office.