Salempur is a village in Sasni tehsil in district of Mahamaya Nagar, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Salempur was 4,135 which includes 2,170 males and 1,965 females. Salempur covers 747.02 ha area. Pincode of Salempur is 204102.