PIN code 636001 – Salem, Tamil Nadu
636001 is the PIN code of 3 post offices in Salem district, Tamil Nadu, served by the Salem Collectorate S.O sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Salem Collectorate S.OMap | Post office | No | Salem East Division |
| Thillainagar S.OMap | Post office | No | Salem East Division |
| Salem H.OMap | Head office | Yes | Salem East Division |
Source: India Post PIN code directory (Open Government Data). Branch offices usually get mail through their sub or head office.