577229 is the PIN Code of Siriyur, which is located in Shimoga district, Karnataka state.
Siriyur Post Office is located at Siriyur, Shimoga 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 Siriyur PO is 577229. This Postoffice falls under Shimoga postal division of the Karnataka postal circle.