Pallakulam 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 Pallakulam was 1,164 which includes 567 males and 597 females. Pallakulam covers 853.76 ha area. Pincode of Pallakulam is 628907.