Kodiakarai is a village in Vedaranyam tehsil in district of Nagapattinam, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Kodiakarai was 2,128 which includes 1,152 males and 976 females. Kodiakarai covers 694.51 ha area. Pincode of Kodiakarai is 614807.