Guddadamadapur is a village in Hirekerur tehsil in district of Haveri, Karnataka, India. As per the data provided by Census of India in 2011, total population of Guddadamadapur was 2,023 which includes 1,046 males and 977 females. Guddadamadapur covers 1821.37 ha area. Pincode of Guddadamadapur is 581210.