Karehadlu is a village in Narasimharajapura tehsil in district of Chikmagalur, Karnataka, India. As per the data provided by Census of India in 2011, total population of Karehadlu was 539 which includes 264 males and 275 females. Karehadlu covers 464.81 ha area. Pincode of Karehadlu is 577112.