Illuppaiyur 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 Illuppaiyur was 627 which includes 312 males and 315 females. Illuppaiyur covers 384.14 ha area. Pincode of Illuppaiyur is 626177.