Devaradiarkuppam is a village in Tirukkoyilur tehsil in district of Viluppuram, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Devaradiarkuppam was 1,811 which includes 897 males and 914 females. Devaradiarkuppam covers 333.61 ha area. Pincode of Devaradiarkuppam is 605754.