Jayachamarajapura is a village in Arsikere tehsil in district of Hassan, Karnataka, India. As per the data provided by Census of India in 2011, total population of Jayachamarajapura was 2,740 which includes 1,396 males and 1,344 females. Jayachamarajapura covers 689.79 ha area. Pincode of Jayachamarajapura is 573126.