Singadasanahalli is a village in Magadi tehsil in district of Ramanagara, Karnataka, India. As per the data provided by Census of India in 2011, total population of Singadasanahalli was 78 which includes 41 males and 37 females. Singadasanahalli covers 155.31 ha area. Pincode of Singadasanahalli is 562120.