670702 is the PIN Code of Mattanur, which is located in Kannur district, Kerala state.
Mattanur Post Office is located at Mattanur, Kannur of KERALA 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 Mattanur PO is 670702. This Postoffice falls under Thalassery postal division of the Kerala postal circle.