Akkadevanahalli is a village in Heggadadevankote tehsil in district of Mysore, Karnataka, India. As per the data provided by Census of India in 2011, total population of Akkadevanahalli was 53 which includes 23 males and 30 females. Akkadevanahalli covers 110.59 ha area. Pincode of Akkadevanahalli is 571114.