Chamanahalli is a village in Tirumakudal Narsipur tehsil in district of Mysore, Karnataka, India. As per the data provided by Census of India in 2011, total population of Chamanahalli was 2,534 which includes 1,257 males and 1,277 females. Chamanahalli covers 205.96 ha area. Pincode of Chamanahalli is 571101.