Jatgahosur is a village in Haliyal tehsil in district of Uttara Kannada, Karnataka, India. As per the data provided by Census of India in 2011, total population of Jatgahosur was 96 which includes 50 males and 46 females. Jatgahosur covers 359.77 ha area. Pincode of Jatgahosur is 581329.