691537 is the PIN Code of Nettayam, which is located in Kollam district, Kerala state.
Nettayam Post Office is located at Nettayam, Kollam of KERALA 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 Nettayam PO is 691537. This Postoffice falls under Quilon postal division of the Kerala postal circle.