Boyisonnenahalli is a village in Bangarapet tehsil in district of Kolar, Karnataka, India. As per the data provided by Census of India in 2011, total population of Boyisonnenahalli was 365 which includes 191 males and 174 females. Boyisonnenahalli covers 464.32 ha area. Pincode of Boyisonnenahalli is 563129.