Ariyakulam is a village in Palayamkottai tehsil in district of Tirunelveli, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Ariyakulam was 4,130 which includes 1,673 males and 2,457 females. Ariyakulam covers 541.04 ha area. Pincode of Ariyakulam is 627351.