Singanathanahalli is a village in Hospet tehsil in district of Bellary, Karnataka, India. As per the data provided by Census of India in 2011, total population of Singanathanahalli was 53 which includes 25 males and 28 females. Singanathanahalli covers 162.86 ha area. Pincode of Singanathanahalli is 583212.