Thoriyappanahalli is a village in Sira tehsil in district of Tumkur, Karnataka, India. As per the data provided by Census of India in 2011, total population of Thoriyappanahalli was 25 which includes 13 males and 12 females. Thoriyappanahalli covers 289.66 ha area. Pincode of Thoriyappanahalli is 572125.