S Hagalahalli is a village in Maddur tehsil in district of Mandya, Karnataka, India. As per the data provided by Census of India in 2011, total population of S Hagalahalli was 3,240 which includes 1,616 males and 1,624 females. S Hagalahalli covers 730.35 ha area. Pincode of S Hagalahalli is 571422.