Dwaranahalli is a village in Turuvekere tehsil in district of Tumkur, Karnataka, India. As per the data provided by Census of India in 2011, total population of Dwaranahalli was 730 which includes 359 males and 371 females. Dwaranahalli covers 343.45 ha area. Pincode of Dwaranahalli is 572227.