Pincode 580031 is a 6-digit postal code serving 2 post offices in Dharwad district, Karnataka. Hubballi Eng College S.O is the Post Office for this area, located at 15.3683°N, 75.1229°E. The first digit ‘5’ identifies the Karnataka postal region; the full code pinpoints the Dharwad delivery zone.
| Post Office | Type |
|---|---|
| Hubballi Eng College S.O | Post Office |
| Hubballi Unkal 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.