Pin code 686668
6 post offices in Ernakulam, Kerala use pin code 686668.
| Post office | Type | Division |
|---|---|---|
| Ayavana | BO | Alwaye Division |
| Kalloorkkad | PO | Alwaye Division |
| Kaloor | BO | Alwaye Division |
| Kavakkad | BO | Alwaye Division |
| Nagapuzha | BO | Alwaye Division |
| Thazhvankunnam | BO | Alwaye Division |
What 686668 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 668 identifies the delivery office.