Munda Mafi is a village in Utraula tehsil in district of Balrampur, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Munda Mafi was 684 which includes 339 males and 345 females. Munda Mafi covers 69.83 ha area. Pincode of Munda Mafi is 271307.