691303 is the PIN Code of Mayyanad, which is located in Kollam district, Kerala state.
Mayyanad Post Office is located at Mayyanad, 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 Mayyanad PO is 691303. This Postoffice falls under Quilon postal division of the Kerala postal circle.