686669 is the PIN Code of Mazhuvannoor, which is located in Ernakulam district, Kerala state.
Mazhuvannoor Post Office is located at Mazhuvannoor, Ernakulam 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 Mazhuvannoor PO is 686669. This Postoffice falls under Alwaye postal division of the Kerala postal circle.