Pin code 686602
2 post offices in Kottayam, Kerala use pin code 686602.
| Post office | Type | Division |
|---|---|---|
| Kaipuzha | PO | Kottayam Division |
| Onamthuruthu | BO | Kottayam Division |
What 686602 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 602 identifies the delivery office.