691306 is the PIN Code of Kottukkal, which is located in Kollam district, Kerala state.
Kottukkal Post Office is located at Kottukkal, Kollam of KERALA 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 Kottukkal PO is 691306. This Postoffice falls under Pathanamthitta postal division of the Kerala postal circle.