Pin code 680509
1 post office in Thrissur, Kerala use pin code 680509.
| Post office | Type | Division |
|---|---|---|
| Mullassery | PO | Trichur Division |
What 680509 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 509 identifies the delivery office.