Uliyankudi is a village in Udayarpalayam tehsil in district of Ariyalur, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Uliyankudi was 3,643 which includes 1,794 males and 1,849 females. Uliyankudi covers 956.21 ha area. Pincode of Uliyankudi is 621701.