Semmarikulam is a village in Tiruchendur tehsil in district of Thoothukkudi, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Semmarikulam was 5,859 which includes 2,893 males and 2,966 females. Semmarikulam covers 1090.94 ha area. Pincode of Semmarikulam is 628210.