Sedavampattu is a village in Polur tehsil in district of Tiruvannamalai, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Sedavampattu was 2,385 which includes 1,196 males and 1,189 females. Sedavampattu covers 417.26 ha area. Pincode of Sedavampattu is 632315.