Rangappanur Rf is a village in Sankarapuram tehsil in district of Viluppuram, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Rangappanur Rf was 156 which includes 76 males and 80 females. Rangappanur Rf covers 936.44 ha area. Pincode of Rangappanur Rf is 606207.