Ariyankottai is a village in Paramakudi tehsil in district of Ramanathapuram, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Ariyankottai was 1,478 which includes 671 males and 807 females. Ariyankottai covers 978.15 ha area. Pincode of Ariyankottai is 623225.