623712 is the PIN Code of Ulaiyur, which is located in Ramanathapuram district, Tamil Nadu state.
Ulaiyur Post Office is located at Ulaiyur, 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 Ulaiyur PO is 623712. This Postoffice falls under Ramanathapuram postal division of the Tamilnadu postal circle.