Ramanathapuram is a village in Amadagur tehsil in district of Anantapur, Andhra Pradesh, India. As per the data provided by Census of India in 2011, total population of Ramanathapuram was 142 which includes 74 males and 68 females. Ramanathapuram covers 122 ha area. Pincode of Ramanathapuram is 515556.