Donnekoranahalli is a village in Kadur tehsil in district of Chikmagalur, Karnataka, India. As per the data provided by Census of India in 2011, total population of Donnekoranahalli was 682 which includes 331 males and 351 females. Donnekoranahalli covers 222.14 ha area. Pincode of Donnekoranahalli is 577140.