Marammanahalli 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 Marammanahalli was 1,685 which includes 862 males and 823 females. Marammanahalli covers 698.27 ha area. Pincode of Marammanahalli is 577529.