Ooginahalli is a village in Krishnarajpet tehsil in district of Mandya, Karnataka, India. As per the data provided by Census of India in 2011, total population of Ooginahalli was 821 which includes 423 males and 398 females. Ooginahalli covers 443.78 ha area. Pincode of Ooginahalli is 571423.