Karunthalakurichi is a village in Kallakkurichi tehsil in district of Viluppuram, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Karunthalakurichi was 1,839 which includes 870 males and 969 females. Karunthalakurichi covers 558.66 ha area. Pincode of Karunthalakurichi is 606301.