Perunkottur is a village in Sankarankoil tehsil in district of Tirunelveli, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Perunkottur was 2,339 which includes 1,120 males and 1,219 females. Perunkottur covers 1065.94 ha area. Pincode of Perunkottur is 627756.