Korlhalli is a village in Mundargi tehsil in district of Gadag, Karnataka, India. As per the data provided by Census of India in 2011, total population of Korlhalli was 3,336 which includes 1,684 males and 1,652 females. Korlhalli covers 2940.61 ha area. Pincode of Korlhalli is 582118.