Irvathur is a village in Bantval tehsil in district of Dakshina Kannada, Karnataka, India. As per the data provided by Census of India in 2011, total population of Irvathur was 1,981 which includes 961 males and 1,020 females. Irvathur covers 464.03 ha area. Pincode of Irvathur is 574233.