Kallikulam is a village in Nanguneri tehsil in district of Tirunelveli, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Kallikulam was 2,986 which includes 1,472 males and 1,514 females. Kallikulam covers 1458.26 ha area. Pincode of Kallikulam is 627502.