636142 is the PIN Code of Unanthangal, which is located in Namakkal district, Tamil Nadu state.
Unanthangal Post Office is located at Unanthangal, Namakkal 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 Unanthangal PO is 636142. This Postoffice falls under Salem East postal division of the Tamilnadu postal circle.