580020 is the PIN Code of Hubli, which is located in Dharwad district, Karnataka state.
Hubli Post Office is located at Hubli, Dharwad of KARNATAKA state. It is a Head Post Office. A Post Office (PO) / Dak Ghar is a facility in charge of sorting, processing, and delivering mail to recipients. POs are usually regulated and funded by the Government of India (GOI). Pin code of Hubli PO is 580020. This Postoffice falls under Dharwad postal division of the Karnataka postal circle.