Karadaranthakudi is a village in Paramakudi tehsil in district of Ramanathapuram, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Karadaranthakudi was 2,209 which includes 1,102 males and 1,107 females. Karadaranthakudi covers 1145.63 ha area. Pincode of Karadaranthakudi is 623705.