Kolavooru is a village in Mangalore tehsil in district of Dakshina Kannada, Karnataka, India. As per the data provided by Census of India in 2011, total population of Kolavooru was 2,491 which includes 1,197 males and 1,294 females. Kolavooru covers 432.8 ha area. Pincode of Kolavooru is 574144.