PIN code 691533 – Kollam, Kerala
691533 is the PIN code of 9 post offices in Kollam district, Kerala, served by the Ayur SO sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Ayur SOMap | Post office | Yes | Pathanamthitta Division |
| Arkannur BOMap | Branch office | Yes | Pathanamthitta Division |
| Cheruvakkal BOMap | Branch office | Yes | Pathanamthitta Division |
| Elamadu BOMap | Branch office | Yes | Pathanamthitta Division |
| Manjappara BOMap | Branch office | Yes | Pathanamthitta Division |
| Ozhukkuparackal BOMap | Branch office | Yes | Pathanamthitta Division |
| Thevannur BOMap | Branch office | Yes | Pathanamthitta Division |
| Vayyanam BOMap | Branch office | Yes | Pathanamthitta Division |
| Vengoor BOMap | Branch office | Yes | Pathanamthitta Division |
Source: India Post PIN code directory (Open Government Data). Branch offices usually get mail through their sub or head office.