Yagachihalli is a village in Chiknayakanhalli tehsil in district of Tumkur, Karnataka, India. As per the data provided by Census of India in 2011, total population of Yagachihalli was 483 which includes 248 males and 235 females. Yagachihalli covers 331.46 ha area. Pincode of Yagachihalli is 572218.