Komarayanur is a village in Bhavani tehsil in district of Erode, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Komarayanur was 3,067 which includes 1,577 males and 1,490 females. Komarayanur covers 1013.92 ha area. Pincode of Komarayanur is 638504.