517131 is the PIN Code of Patnam, which is located in Ananthapur district, Andhra Pradesh state.
Patnam Post Office is located at Patnam, Chittoor 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 Patnam PO is 517131. This Postoffice falls under Chittoor postal division of the Andhra Pradesh postal circle.