Kulamanikkam is a village in Tiruvadanai tehsil in district of Ramanathapuram, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Kulamanikkam was 355 which includes 185 males and 170 females. Kulamanikkam covers 236.61 ha area. Pincode of Kulamanikkam is 623525.