Ramadevam is a village in Paramathi Velur tehsil in district of Namakkal, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Ramadevam was 1,906 which includes 957 males and 949 females. Ramadevam covers 1217.39 ha area. Pincode of Ramadevam is 637203.