Mandapam is a village in Sankhavaram tehsil in district of East Godavari, Andhra Pradesh, India. As per the data provided by Census of India in 2011, total population of Mandapam was 3,678 which includes 1,845 males and 1,833 females. Mandapam covers 1770 ha area. Pincode of Mandapam is 533406.