Thokkavadi is a village in Tiruchengode tehsil in district of Namakkal, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Thokkavadi was 11,138 which includes 5,885 males and 5,253 females. Thokkavadi covers 1274.33 ha area. Pincode of Thokkavadi is 638008.