522233 is the PIN Code of Unnava, which is located in Guntur district, Andhra Pradesh state.
Unnava Post Office is located at Unnava, Guntur 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 Unnava PO is 522233. This Postoffice falls under Narasaraopet postal division of the Andhra Pradesh postal circle.