Phtahpur is a village in Jaisinghpur tehsil in district of Sultanpur, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Phtahpur was 6,560 which includes 3,381 males and 3,179 females. Phtahpur covers 428.3 ha area. Pincode of Phtahpur is 228001.