691601 is the PIN Code of Perinad, which is located in Kollam district, Kerala state.
Perinad Post Office is located at Perinad, Kollam of KERALA 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 Perinad PO is 691601. This Postoffice falls under Quilon postal division of the Kerala postal circle.