516505 is the PIN Code of Siddavaram, which is located in Prakasam district, Andhra Pradesh state.
Siddavaram Post Office is located at Siddavaram, Cuddapah of ANDHRA PRADESH 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 Siddavaram PO is 516505. This Postoffice falls under Cuddapah postal division of the Andhra Pradesh postal circle.