Idaiyappatti is a village in Attur tehsil in district of Salem, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Idaiyappatti was 5,388 which includes 2,763 males and 2,625 females. Idaiyappatti covers 1816.84 ha area. Pincode of Idaiyappatti is 636114.