Alageri Mandri is a village in Hosanagara tehsil in district of Shimoga, Karnataka, India. As per the data provided by Census of India in 2011, total population of Alageri Mandri was 1,298 which includes 648 males and 650 females. Alageri Mandri covers 269.97 ha area. Pincode of Alageri Mandri is 577412.