Madarasanakoppa is a village in Sagar tehsil in district of Shimoga, Karnataka, India. As per the data provided by Census of India in 2011, total population of Madarasanakoppa was 186 which includes 94 males and 92 females. Madarasanakoppa covers 193.18 ha area. Pincode of Madarasanakoppa is 577412.