623601 is the PIN Code of Seyyamangalam, which is located in Ramanathapuram district, Tamil Nadu state.
Seyyamangalam Post Office is located at Seyyamangalam, Ramanathapuram of TAMIL NADU 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 Seyyamangalam PO is 623601. This Postoffice falls under Ramanathapuram postal division of the Tamilnadu postal circle.