Siletanganj is a village in Nanpara tehsil in district of Bahraich, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Siletanganj was 2,972 which includes 1,572 males and 1,400 females. Siletanganj covers 507.24 ha area. Pincode of Siletanganj is N/A.