Kasthurirangapuram is a village in Radhapuram tehsil in district of Tirunelveli, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Kasthurirangapuram was 3,081 which includes 1,475 males and 1,606 females. Kasthurirangapuram covers 4167.85 ha area. Pincode of Kasthurirangapuram is 627112.