Fatehpur Barauna is a village in Aurai tehsil in district of Muzaffarpur, Bihar, India. As per the data provided by Census of India in 2011, total population of Fatehpur Barauna was 2,328 which includes 1,255 males and 1,073 females. Fatehpur Barauna covers 120 ha area. Pincode of Fatehpur Barauna is 843117.