Kilakuppam is a village in Panruti tehsil in district of Cuddalore, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Kilakuppam was 3,108 which includes 1,519 males and 1,589 females. Kilakuppam covers 104.35 ha area. Pincode of Kilakuppam is 607103.