Fazilpur Deuriya is a village in Andar tehsil in district of Siwan, Bihar, India. As per the data provided by Census of India in 2011, total population of Fazilpur Deuriya was 683 which includes 364 males and 319 females. Fazilpur Deuriya covers 85 ha area. Pincode of Fazilpur Deuriya is 841287.