Chettikulam is a village in Kunnam tehsil in district of Perambalur, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Chettikulam was 6,231 which includes 3,127 males and 3,104 females. Chettikulam covers 1604.92 ha area. Pincode of Chettikulam is 621104.