Thoppampalayam is a village in Sathyamangalam tehsil in district of Erode, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Thoppampalayam was 4,351 which includes 2,195 males and 2,156 females. Thoppampalayam covers 782.2 ha area. Pincode of Thoppampalayam is 638452.