PIN code 680687 – Thrissur, Kerala
680687 is the PIN code of 4 post offices in Thrissur district, Kerala, served by the Chentrappinni SO sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Chentrappinni SOMap | Post office | Yes | Irinjalakuda Division |
| Chamakkala BOMap | Branch office | Yes | Irinjalakuda Division |
| Chentrappinni East BOMap | Branch office | Yes | Irinjalakuda Division |
| Kannampallipuram BOMap | Branch office | Yes | Irinjalakuda Division |
Source: India Post PIN code directory (Open Government Data). Branch offices usually get mail through their sub or head office.