Pin code 686537
1 post office in Kottayam, Kerala use pin code 686537.
| Post office | Type | Division |
|---|---|---|
| Pallickachirakavala | PO | Changanacherry Division |
What 686537 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 537 identifies the delivery office.