Pin code 686543
3 post offices in Kottayam, Kerala use pin code 686543.
| Post office | Type | Division |
|---|---|---|
| Cheruvally | BO | Changanacherry Division |
| Erathuvadakara | BO | Changanacherry Division |
| Manimala | PO | Changanacherry Division |
What 686543 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 543 identifies the delivery office.