Periakottai is a village in Gandarvakkottai tehsil in district of Pudukkottai, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Periakottai was 3,002 which includes 1,495 males and 1,507 females. Periakottai covers 852.55 ha area. Pincode of Periakottai is 613301.