521369 is the PIN Code of Jinjeru, which is located in Krishna district, Andhra Pradesh state.
Jinjeru Post Office is located at Jinjeru, Krishna 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 Jinjeru PO is 521369. This Postoffice falls under Machilipatnam postal division of the Andhra Pradesh postal circle.