P Honnamachanahalli is a village in Kunigal tehsil in district of Tumkur, Karnataka, India. As per the data provided by Census of India in 2011, total population of P Honnamachanahalli was 1,624 which includes 820 males and 804 females. P Honnamachanahalli covers 1208.48 ha area. Pincode of P Honnamachanahalli is 572123.