Toremallanayakanahalli is a village in Nagamangala tehsil in district of Mandya, Karnataka, India. As per the data provided by Census of India in 2011, total population of Toremallanayakanahalli was 620 which includes 310 males and 310 females. Toremallanayakanahalli covers 597.12 ha area. Pincode of Toremallanayakanahalli is 571445.