Kootharajanahalli is a village in Chintamani tehsil in district of Chikkaballapura, Karnataka, India. As per the data provided by Census of India in 2011, total population of Kootharajanahalli was 215 which includes 107 males and 108 females. Kootharajanahalli covers 88.41 ha area. Pincode of Kootharajanahalli is 563125.