Ramnagar Mafi is a village in Amethi tehsil in district of Sultanpur, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Ramnagar Mafi was 233 which includes 109 males and 124 females. Ramnagar Mafi covers 78.67 ha area. Pincode of Ramnagar Mafi is N/A.