Machenahalli is a village in Molakalmuru tehsil in district of Chitradurga, Karnataka, India. As per the data provided by Census of India in 2011, total population of Machenahalli was 1,179 which includes 594 males and 585 females. Machenahalli covers 1003.64 ha area. Pincode of Machenahalli is 577540.