261001 is the PIN Code of Humaunpur, which is located in Sitapur district, Uttar Pradesh state.
Humaunpur Post Office is located at Humaunpur, Sitapur of UTTAR PRADESH 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 Humaunpur PO is 261001. This Postoffice falls under Sitapur postal division of the Uttar Pradesh postal circle.