623518 is the PIN Code of Mandapam, which is located in Ramanathapuram district, Tamil Nadu state.
Mandapam Post Office is located at Mandapam, Ramanathapuram of TAMIL NADU 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 Mandapam PO is 623518. This Postoffice falls under Ramanathapuram postal division of the Tamilnadu postal circle.