583230 is the PIN Code of Sirur, which is located in Shimoga district, Karnataka state.
Sirur Post Office is located at Sirur, Koppal of KARNATAKA state. It is a Branch 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 Sirur PO is 583230. This Postoffice falls under Gadag postal division of the Karnataka postal circle.