Perumugai is a village in Gobichettipalayam tehsil in district of Erode, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Perumugai was 8,314 which includes 4,147 males and 4,167 females. Perumugai covers 1915.51 ha area. Pincode of Perumugai is 638505.