Chaganam is a village in Sydapuram tehsil in district of Sri Potti Sriramulu Nellore, Andhra Pradesh, India. As per the data provided by Census of India in 2011, total population of Chaganam was 3,284 which includes 1,683 males and 1,601 females. Chaganam covers 3024 ha area. Pincode of Chaganam is 524407.