Madalapuram is a village in Vilathikulam tehsil in district of Thoothukkudi, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Madalapuram was 2,310 which includes 1,150 males and 1,160 females. Madalapuram covers 1537.6 ha area. Pincode of Madalapuram is 628905.