PIN code 673307 – Kozhikode, Kerala
673307 is the PIN code of 5 post offices in Kozhikode district, Kerala, served by the Kollam SO sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Kollam SOMap | Post office | Yes | Vadakara Division |
| Keezhariyur BOMap | Branch office | Yes | Vadakara Division |
| Muchukunnu BOMap | Branch office | Yes | Vadakara Division |
| Mudadi BOMap | Branch office | Yes | Vadakara Division |
| Mudadi North BOMap | Branch office | Yes | Vadakara Division |
Source: India Post PIN code directory (Open Government Data). Branch offices usually get mail through their sub or head office.