670003 is the PIN Code of Kannur City, which is located in Kannur district, Kerala state.
Kannur City Post Office is located at Kannur City, 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 Kannur City PO is 670003. This Postoffice falls under Cannanore postal division of the Kerala postal circle.