Ramanujapuram is a village in Papanasam tehsil in district of Thanjavur, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Ramanujapuram was 2,062 which includes 973 males and 1,089 females. Ramanujapuram covers 252.12 ha area. Pincode of Ramanujapuram is 614203.