Pin code 680309
4 post offices in Thrissur, Kerala use pin code 680309.
| Post office | Type | Division |
|---|---|---|
| Annanad | BO | Irinjalakuda Division |
| Kadukutty | BO | Irinjalakuda Division |
| Kinfra Park Koratti | PO | Irinjalakuda Division |
| Muringoor Vadakkummuri | BO | Irinjalakuda Division |
What 680309 tells you
The first digit, 6, is the postal zone. The first two digits, 68, are the postal circle. The first three, 680, are the sorting district, and 309 identifies the delivery office.