Kanchanahalli is a village in Kanakapura tehsil in district of Ramanagara, Karnataka, India. As per the data provided by Census of India in 2011, total population of Kanchanahalli was 1,677 which includes 846 males and 831 females. Kanchanahalli covers 854.91 ha area. Pincode of Kanchanahalli is 562117.