Vettangudy is a village in Sirkali tehsil in district of Nagapattinam, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Vettangudy was 5,422 which includes 2,685 males and 2,737 females. Vettangudy covers 1564.27 ha area. Pincode of Vettangudy is 609115.