Kumarapuram is a village in Radhapuram tehsil in district of Tirunelveli, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Kumarapuram was 3,993 which includes 1,951 males and 2,042 females. Kumarapuram covers 1734.02 ha area. Pincode of Kumarapuram is 627657.