Sonnamaranahalli is a village in Dod Ballapur tehsil in district of Bangalore Rural, Karnataka, India. As per the data provided by Census of India in 2011, total population of Sonnamaranahalli was 559 which includes 284 males and 275 females. Sonnamaranahalli covers 239.59 ha area. Pincode of Sonnamaranahalli is 561205.