Agathakulam is a village in Tiruchuli tehsil in district of Virudhunagar, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Agathakulam was 294 which includes 149 males and 145 females. Agathakulam covers 501.8 ha area. Pincode of Agathakulam is 626607.