Bommayapalayam is a village in Vanur tehsil in district of Viluppuram, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Bommayapalayam was 8,266 which includes 4,095 males and 4,171 females. Bommayapalayam covers 1247.42 ha area. Pincode of Bommayapalayam is 605111.