Thattanendal is a village in Mudukulathur tehsil in district of Ramanathapuram, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Thattanendal was 183 which includes 82 males and 101 females. Thattanendal covers 23.9 ha area. Pincode of Thattanendal is 623601.