523185 is the PIN Code of Santharavur, which is located in Prakasam district, Andhra Pradesh state.
Santharavur Post Office is located at Santharavur, Prakasam of ANDHRA PRADESH state. It is a Sub 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 Santharavur PO is 523185. This Postoffice falls under Prakasam postal division of the Andhra Pradesh postal circle.