Pin code 580021
3 post offices in Dharwad, Karnataka use pin code 580021.
| Post office | Type | Division |
|---|---|---|
| Court Complex Hubballi | PO (non-delivery) | Dharwad Division |
| Hubballi Kmc | PO (non-delivery) | Dharwad Division |
| Hubballi Vidyanagar | PO | Dharwad Division |
What 580021 tells you
The first digit, 5, is the postal zone. The first two digits, 58, are the postal circle. The first three, 580, are the sorting district, and 021 identifies the delivery office.