Jairampwur is a village in Mariahu tehsil in district of Jaunpur, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Jairampwur was 1,364 which includes 653 males and 711 females. Jairampwur covers 95.73 ha area. Pincode of Jairampwur is N/A.