524307 is the PIN Code of Karatampadu, which is located in Nellore district, Andhra Pradesh state.
Karatampadu Post Office is located at Karatampadu, Nellore of ANDHRA PRADESH 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 Karatampadu PO is 524307. This Postoffice falls under Nellore postal division of the Andhra Pradesh postal circle.