Odappankuppam is a village in Ulundurpettai tehsil in district of Viluppuram, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Odappankuppam was 829 which includes 426 males and 403 females. Odappankuppam covers 215.06 ha area. Pincode of Odappankuppam is 607805.