622409 is the PIN Code of Kannanur, which is located in Tiruchirappalli district, Tamil Nadu state.
Kannanur Post Office is located at Kannanur, Pudukkottai 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 Kannanur PO is 622409. This Postoffice falls under Pudukkottai postal division of the Tamilnadu postal circle.