PIN code 517640 – Tirupati, Andhra Pradesh
517640 is the PIN code of 7 post offices in Tirupati district, Andhra Pradesh, served by the Panagal S.O sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Panagal S.OMap | Post office | Yes | Tirupati Division |
| Agraharam B.O | Branch office | No | Tirupati Division |
| Aravakothur B.O | Branch office | Yes | Tirupati Division |
| Sri Sukabrahmasramam B.O | Branch office | Yes | Tirupati Division |
| Thotambedu B.O | Branch office | Yes | Tirupati Division |
| Upanishadvihar B.O | Branch office | Yes | Tirupati Division |
| Urandur B.O | Branch office | Yes | Tirupati Division |
Source: India Post PIN code directory (Open Government Data). Branch offices usually get mail through their sub or head office.