Periapappanuthu is a village in Udumalaipettai tehsil in district of Tiruppur, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Periapappanuthu was 1,946 which includes 962 males and 984 females. Periapappanuthu covers 629.87 ha area. Pincode of Periapappanuthu is 642207.