Kanchanahalli is a village in Yellapur tehsil in district of Uttara Kannada, Karnataka, India. As per the data provided by Census of India in 2011, total population of Kanchanahalli was 2,197 which includes 1,081 males and 1,116 females. Kanchanahalli covers 7463.45 ha area. Pincode of Kanchanahalli is 581412.