Heggadahalli is a village in Krishnarajpet tehsil in district of Mandya, Karnataka, India. As per the data provided by Census of India in 2011, total population of Heggadahalli was 1,433 which includes 732 males and 701 females. Heggadahalli covers 380.29 ha area. Pincode of Heggadahalli is 571426.