Kalludevanahalli is a village in Magadi tehsil in district of Ramanagara, Karnataka, India. As per the data provided by Census of India in 2011, total population of Kalludevanahalli was 650 which includes 304 males and 346 females. Kalludevanahalli covers 225.34 ha area. Pincode of Kalludevanahalli is 562120.