Purana Bangaon is a village in Bongaon tehsil in district of North Twenty Four Parganas, West Bengal, India. As per the data provided by Census of India in 2011, total population of Purana Bangaon was 8,265 which includes 4,293 males and 3,972 females. Purana Bangaon covers 548.69 ha area. Pincode of Purana Bangaon is 743235.