Sayamalai 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 Sayamalai was 5,504 which includes 2,706 males and 2,798 females. Sayamalai covers 2590.48 ha area. Pincode of Sayamalai is 628552.