Vattanam is a village in Tiruvadanai tehsil in district of Ramanathapuram, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Vattanam was 2,456 which includes 1,243 males and 1,213 females. Vattanam covers 1149.56 ha area. Pincode of Vattanam is 623409.