Pin code 686669
4 post offices in Ernakulam, Kerala use pin code 686669.
| Post office | Type | Division |
|---|---|---|
| Mazhuvannoor | BO | Alwaye Division |
| Mazhuvannoor South | BO | Alwaye Division |
| Mudavoor | PO | Alwaye Division |
| Nellad | BO | Alwaye Division |
What 686669 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 669 identifies the delivery office.