Thoddareddykuppam is a village in Uthukkottai tehsil in district of Thiruvallur, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Thoddareddykuppam was 242 which includes 120 males and 122 females. Thoddareddykuppam covers 106.8 ha area. Pincode of Thoddareddykuppam is 601102.