Hanuman Garhiya is a village in Nautanwa tehsil in district of Mahrajganj, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Hanuman Garhiya was 2,917 which includes 1,459 males and 1,458 females. Hanuman Garhiya covers 277.13 ha area. Pincode of Hanuman Garhiya is N/A.