Pin code 686603
5 post offices in Kottayam, Kerala use pin code 686603.
| Post office | Type | Division |
|---|---|---|
| Chamakala | BO | Kottayam Division |
| Kanjirathanam | BO | Kottayam Division |
| Kuruppamthara | BO (non-delivery) | Kottayam Division |
| Manjoor | PO | Kottayam Division |
| Manjoor South | BO | Kottayam Division |
What 686603 tells you
The first digit, 6, is the postal zone. The first two digits, 68, are the postal circle. The first three, 686, are the sorting district, and 603 identifies the delivery office.