Purthirampattu is a village in Sankarapuram tehsil in district of Viluppuram, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Purthirampattu was 2,630 which includes 1,302 males and 1,328 females. Purthirampattu covers 308.56 ha area. Pincode of Purthirampattu is 606402.