Kumarapalayam is a village in Rasipuram tehsil in district of Namakkal, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Kumarapalayam was 4,460 which includes 2,227 males and 2,233 females. Kumarapalayam covers 281.92 ha area. Pincode of Kumarapalayam is 636203.