Iyyanahalli is a village in Holalkere tehsil in district of Chitradurga, Karnataka, India. As per the data provided by Census of India in 2011, total population of Iyyanahalli was 826 which includes 410 males and 416 females. Iyyanahalli covers 280.48 ha area. Pincode of Iyyanahalli is 577523.