Pincode 580020 is a 6-digit postal code serving 3 post offices in Dharwad district, Karnataka. Hubballi H.O is the Head Post Office for this area, located at 15.3523°N, 75.1449°E. The first digit ‘5’ identifies the Karnataka postal region; the full code pinpoints the Dharwad delivery zone.
| Post Office | Type |
|---|---|
| Hubballi H.O | Head Post Office |
| Hubballi Sarafkatta S.O | Post Office |
| Hubballi Tabibland S.O | Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Dharwad, Karnataka. Map data: OpenStreetMap, CARTO.