Usari Mafi is a village in Mau tehsil in district of Chitrakoot, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Usari Mafi was 278 which includes 140 males and 138 females. Usari Mafi covers 165.88 ha area. Pincode of Usari Mafi is N/A.